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Cornell University · Courses

eCornell CALS

72 courses with the subject eCornell CALS, each shown exactly as we captured it from the college's catalog, with every element we hold. Where the wording looks broken, that is our reading of the catalog, not the college's text.

eCornell CALS100Climate Change Leadership0

Climate change is impacting every sector of society, and there is an urgent need for individuals and organizations to become fully aware of the intensifying risks and take effective action. These impacts present complex challenges to human health, the food supply, the global water cycle, the economy, and transportation. Every effort must be made to minimize our individual and collective effects on the climate and adapt to how a changing climate is affecting us all. This course provides an overview of climate change science and the impacts of climate change, with particular emphasis on the food system that is so critically important to our survival. In the first part of this course, you will explore the causes of climate change so you can begin to assess how you can help address this grand challenge. You will also evaluate potential impacts posed by climate change on your business, your industry, and you personally, using relevant, science-based evidence from leading experts. Throughout the program, you will identify and use climate change terminology so that you may accurately introduce it into your personal life as well as your organization's daily dialog, culture, planning, and operational decisions. Despite the many challenges posed by climate change you will also discover opportunities. As your course progresses, you will analyze the risks and opportunities related to the production, transportation, packaging, and sales of your organization's products. If you don't make a product, you will still benefit from the course. Your classmates hail from all walks of life: education, health, finance, career seekers, and many more. Ultimately, you'll come away better prepared to adapt to and mitigate the impacts of climate change on society and your business and contribute to potential solutions. You will have the invaluable opportunity to interact with your peers from around the world who are also striving to tackle climate change.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS111Food Allergies and Intolerances0

From gluten-free diets to lactose sensitivity, an increasing number of adults and children have to actively manage food allergies or food intolerances. In fact, every three minutes an allergic reaction to food sends someone to the emergency room. The last thing you want to happen in your kitchen, restaurant, or manufacturing facility is for a customer to mistakenly ingest a food allergen. In this course, you will be guided through the key steps to assess, manage, and communicate about food allergens. You will first explore the symptoms of food allergies and food intolerances, examining the foods most likely to cause allergic reactions or intolerances. Additionally, you will identify "hidden" ingredients that flag the presence of an allergen. Finally, you will devise a plan to manage food allergens in your facility or home kitchen. You might already be practicing effective cleaning and organization or Good Manufacturing Practices, but this course will provide you with ways to reduce the chance of cross-contact with allergenic food products. By the end of the course, you will draft a script that you can use with customers or guests to enable you to safely serve and effectively communicate to those with food allergies or intolerances.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS114Creating Craft Beverages0

Identify how confident you are in yourself and your peers and how to create a plan to improve a lack of confidence; Compare and contrast different levels of presence and determine the appropriate level of presence for yourself as well as how to improve your presence if needed; Evaluate how open minded you are and create a plan to become more so if needed; Assemble the dimensions of good interpersonal communication and apply these skills to difficult conversations

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS115Hemp Genetics0

How do genes get passed between generations? What is the relationship between the environment plants live in and their genetic makeup? In this course, you will gain an understanding of how plant characteristics are passed between generations by drawing conclusions about plant genetics based on both trait observation and genetic data. You will apply the rules of genetics to determine whether a trait arises from a single gene or multiple genes. Since hemp is a field crop, it is also important to consider the interactions between genetics and the environment. You will discover how to determine whether plant traits vary because the plants have different genes or because they were grown in different environments.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS116Hemp Breeding and Selection0

In this course, you will examine the variety of breeding methods and breeding schemes available to help you alter the traits of your hemp crop. Each of these techniques has particular applications as well as benefits and drawbacks, so it is critical to understand when each technique is most appropriate. Once you have mastered the application of these techniques, you'll develop a potential breeding plan that is focused on a single trait of interest. In the real world, your lineage will likely need improvement in multiple connected traits, so you will learn different techniques to achieve this more complex goal. Finally, once a breeding trial has been done, you'll need to evaluate whether or not it is successful. In this course, you will use actual data provided by Cornell researchers to evaluate whether or not their breeding trial worked. It is recommended to only take this course if you have completed Hemp Genetics or have equivalent experience.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS117Hemp Gene Editing and Intellectual Property0

In some cases, a trait of interest does not exist or is not easily available to the breeder. In this course, you will analyze how new genetic engineering and genome editing technologies can be applied to hemp breeding. Understanding when and how to use new genetic technologies is essential for a modern plant breeder. You will examine these new technologies one of which, the gene gun, was invented at Cornell University and practice applying them to hemp breeding. Creating a new hemp variety is a lot of work, and as a breeder you'll want to protect your investment with the appropriate intellectual property (IP) protections. As this course concludes, you will compare the different classes of IP protections and evaluate how they can best be used to protect different types of breeding results. Hemp Genetics, Hemp Breeding and Selection

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS121Malt Evaluation0

The craft brewing industry provides more than 150,000 jobs in the United States alone and has been rapidly expanding for several years now. Whether you're looking to enter this growing field or are a home brewer, this certificate program will give you the skills you need to create and refine your own beer recipe. Throughout this program, you will have the opportunity to walk through a hands-on exploration of the four main ingredients used in beer production and their impact on the final product. This in-depth look at each ingredient includes the chemistry and calculations needed to determine the best combination and ratios of ingredients for brewing. You will investigate how malt, hops, yeast, and water impact the aroma and flavor of your beer then determine how to achieve your desired recipe and style. Familiarity with high school-level chemistry, advanced high school-level algebra, and basic calculations will help you be successful in this program. After completing this program, you will be well equipped with the expertise and tools to develop, brew, and refine craft beer.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS122Hops Flavor Chemistry0

The craft brewing industry provides more than 150,000 jobs in the United States alone and has been rapidly expanding for several years now. Whether you're looking to enter this growing field or are a home brewer, this certificate program will give you the skills you need to create and refine your own beer recipe. Throughout this program, you will have the opportunity to walk through a hands-on exploration of the four main ingredients used in beer production and their impact on the final product. This in-depth look at each ingredient includes the chemistry and calculations needed to determine the best combination and ratios of ingredients for brewing. You will investigate how malt, hops, yeast, and water impact the aroma and flavor of your beer then determine how to achieve your desired recipe and style. Familiarity with high school-level chemistry, advanced high school-level algebra, and basic calculations will help you be successful in this program. After completing this program, you will be well equipped with the expertise and tools to develop, brew, and refine craft beer.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS123Yeast and Fermentation0

The craft brewing industry provides more than 150,000 jobs in the United States alone and has been rapidly expanding for several years now. Whether you're looking to enter this growing field or are a home brewer, this certificate program will give you the skills you need to create and refine your own beer recipe. Throughout this program, you will have the opportunity to walk through a hands-on exploration of the four main ingredients used in beer production and their impact on the final product. This in-depth look at each ingredient includes the chemistry and calculations needed to determine the best combination and ratios of ingredients for brewing. You will investigate how malt, hops, yeast, and water impact the aroma and flavor of your beer then determine how to achieve your desired recipe and style. Familiarity with high school-level chemistry, advanced high school-level algebra, and basic calculations will help you be successful in this program. After completing this program, you will be well equipped with the expertise and tools to develop, brew, and refine craft beer.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS124Water Profiles0

The craft brewing industry provides more than 150,000 jobs in the United States alone and has been rapidly expanding for several years now. Whether you're looking to enter this growing field or are a home brewer, this certificate program will give you the skills you need to create and refine your own beer recipe. Throughout this program, you will have the opportunity to walk through a hands-on exploration of the four main ingredients used in beer production and their impact on the final product. This in-depth look at each ingredient includes the chemistry and calculations needed to determine the best combination and ratios of ingredients for brewing. You will investigate how malt, hops, yeast, and water impact the aroma and flavor of your beer then determine how to achieve your desired recipe and style. Familiarity with high school-level chemistry, advanced high school-level algebra, and basic calculations will help you be successful in this program. After completing this program, you will be well equipped with the expertise and tools to develop, brew, and refine craft beer.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS125Beer Production and Refinement0

The craft brewing industry provides more than 150,000 jobs in the United States alone and has been rapidly expanding for several years now. Whether you're looking to enter this growing field or are a home brewer, this certificate program will give you the skills you need to create and refine your own beer recipe. Throughout this program, you will have the opportunity to walk through a hands-on exploration of the four main ingredients used in beer production and their impact on the final product. This in-depth look at each ingredient includes the chemistry and calculations needed to determine the best combination and ratios of ingredients for brewing. You will investigate how malt, hops, yeast, and water impact the aroma and flavor of your beer then determine how to achieve your desired recipe and style. Familiarity with high school-level chemistry, advanced high school-level algebra, and basic calculations will help you be successful in this program. After completing this program, you will be well equipped with the expertise and tools to develop, brew, and refine craft beer.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS131Market Research and Product Development0

Many new food product and innovation ideas that make it to the market are ultimately unsuccessful, typically because their creators did not take the proper steps to ensure there was a sustainable market opportunity. In this course, you will assess the feasibility of new food product or innovation ideas. This will enable you to invest your time, money, and other resources in ventures with a possibility for success. You will also incorporate consumer research in order to create a food product or venture protocept. Finally, you will use this research to ensure that your protocept is appropriate to take to the next level of product development.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS132Food Safety and Quality0

Food innovators often introduce new and exciting quality products to the food industry. While ensuring the quality is right and consistent, food innovators must also ensure their products are safe and that they meet all federal and state safety standards. In this course, you will explore the different types of safety hazards that can exist in food products that can lead to human injury or illness. Using a hazard assessment tool, you will consider the full food production process and identify the potential physical, biological, and chemical hazards of a food product and how these potential hazards can best be prevented or controlled. Once you have determined the key quality attributes that should be defined for a food product, you will create an initial indication of the metrics for each. By the end of this course, you will be prepared to integrate both food safety and quality consideration into the decisions surrounding product formulation, processing method, packaging material, and product shelf life. Market Research and Product Development

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS133Food Processing and Packaging0

When envisioning the look and feel of your new food product packaging, it is important to consider not just the design but also the safety and quality needs associated with the food processing and packaging process. In this course, you will explore the different methods and techniques of food processing and packaging to determine which are appropriate for different food products. You will consider the numerous factors that contribute to a processing and packaging decision such as access, capital, feasibility, shelf life, and market preferences. Leveraging these factors and more, you will be able to determine the appropriate methods for your food product or innovation and map out the specifications needed for your product prototype. Market Research and Product Development, Food Safety and Quality

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS134Regulatory Agencies and Food Regulations0

The U.S. food industry is highly regulated at the federal and state levels. During this course, you will explore regulations associated with food industry innovations, identify applicable regulations to specific food ventures, and pursue regulatory compliance. This course will provide you with the opportunity to work through the process of identifying which overseeing agencies and regulations are applicable to a specific food project of your choice or for one provided by the faculty. You will create a plan for accessing resources for assistance and discover how to obtain non-regulatory certifications such as organic, fair trade, kosher, and halal. Upon conclusion of this course, you will be prepared to locate and address the regulations applicable to your food business. Market Research and Product Development, Food Safety and Quality, Food Processing and Packaging

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS135Commercialization0

The ultimate goal for a food product innovator or entrepreneur is to finally get their product to consumers. In this course, you will explore the food product commercialization process of bringing a prototype to market. This process has multiple steps, including development, production, and distribution. You will explore the components of an effective go-to-market strategy and how to determine pricing and product positioning. You will also discuss how suppliers can affect all elements of the go-to-market strategy. You will then consider how to scale up a process from test kitchen to commercial-level production. Through the course project, you will develop an initial go-to-market strategy for a product of your choice or for one of the provided sample products. Market Research and Product Development, Food Safety and Quality, Food Processing and Packaging, Regulatory Agencies and Food Regulations

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS151Plant-Based Medicine0

This course is a starting point for the study of medical ethnobotany, which is a study of the plants found in a particular place and how they can be used to treat illnesses. By examining the historical applications of plant-based medicines, the compounds that are commonly found in plant-based medicines, the potential safety considerations when using plant-based medicines, and how to critically evaluate labels and packaging of plant-based medicines, you will be prepared to understand the applications of these types of medicines and what things people need to be aware of if they plan on using them. This is not a replacement for consulting with a physician, but is intended to be an exploration of alternatives that you may not have considered.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS152Plants for Muscles, Bones, and the Reproductive System0

In this course, you will focus on a few of the human body systems that can potentially be impacted by medicinal plants. The musculoskeletal, urogenital, and reproductive systems each have specific functions and ailments, and medicinal plants can be a useful complement to established Western medical practices. You will examine plants such as arnica, willow, turmeric, and ashwagandha, along with many others from around the world, that are used to treat the same illnesses in different ways. Through consideration of active ingredients and potential interactions, you will be able to propose appropriate choices of medicinal plants when presented with the problem of treating an illness or achieving a wellness goal. The following course is required to be completed before taking this course: Plant-Based Medicine

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS153Plants for Mental Health and Pain Relief0

In this course, you will focus on the central nervous system and how it can be affected by different types of medicinal plants. The major categories of effects on which this course is focused are stimulants, antidepressants, psychoactives, and systemic pain relief. This can include things like your morning cup of coffee or tea; the chocolate bar you have in the afternoon as a mood elevator; or stronger, more mind-altering vegetation such as psilocybin or cannabis. In addition to recreational uses, there are clinicians studying the psychological applications of many of these plants in controlled environments. Through consideration of active ingredients and potential interactions, you will be able to propose appropriate choices of medicinal plants when presented with the problem of treating an illness or achieving a wellness goal. The following course is required to be completed before taking this course: Plant-Based Medicine

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS154Plants to Improve Cardiovascular and Respiratory Health0

The cardiovascular and respiratory systems are critical to an optimally functioning body; their ailments are some of the leading causes of death around the world. Several medicinal plants can be used to complement established Western medicine treatments in reducing the effects of heart attacks, stroke, and high blood pressure. In addition, many people around the world depend on plants to soothe their respiratory systems, with plants that act as cough suppressants, bronchodilators, and mucus-membrane balms, such as camphor, eucalyptus, and echinacea. Through consideration of active ingredients and potential interactions, you will be able to propose appropriate choices of medicinal plants when presented with the problem of treating an illness or achieving a wellness goal. The following course is required to be completed before taking this course: Plant-Based Medicine

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS155Plants for Promoting Digestive and Skin Health0

The next time you have an upset stomach or a patch of dry skin, you may want to think about what types of plants might be helpful instead of your normal over-the-counter medicine. There is a wide variety of medicinal plants that you may want to consider, such as ginger, chamomile, or cassia for the digestive system, and aloe, tea tree, or marigold for the skin. These types of herbs can often be effectively combined with the medicines that you are already familiar with, if you are aware of the appropriate ways of using them. Through consideration of active ingredients and potential interactions, you will be able to propose appropriate choices of medicinal plants when presented with the problem of treating an illness or achieving a wellness goal. This course will help you to be more confident discussing these types of treatment options with your primary care physician. Historical Applications of Plant-Based Medicine must be completed prior to starting this course.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS156Boosting Immunity With Medicinal Plants0

Your immune system is one of your most important body systems, as it constantly defends you against invasion by a variety of pathogens. In addition to a good diet and regular exercise, there are some plants found around the world that may be beneficial to keeping your immune system working at peak efficiency. In many developed countries, one of the major causes of death is cancer. While it is impossible to predict or prevent cancer, there are some medicinal plants that may be helpful in boosting your natural defenses against this disease. In this course, you will learn about plants such as gotu kola, Madagascar periwinkle, mistletoe, and many others, that have the potential to improve the function of your immune system and possibly impede the development of cancer. The following course is required to be completed before taking this course: Plant-Based Medicine

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS161Identifying Plants0

In this course, you will examine the characteristics of common landscape plants to determine how to distinguish them. There is a particular descriptive language that is used when talking about plant traits, which takes practice to learn. By starting with a small set of traits and expanding it as you examine more plants, you will be able to better identify the plants that you encounter. You will also examine some common landscape plants to develop your understanding of botanical illustration and how it can be used to aid in identification. The combination of illustrations and technical descriptions is a foundational skill that will be used to build your knowledge of plants that are useful in the constructed environment. Finally, you will apply this new language to create and use an identification key; this tool is the industry standard for determining the identity of an unknown plant. These specific tools and takeaways will prove crucial as you start your career or strive to reach your personal goals in your local landscape and beyond.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS162Assessing Site and Soil Properties0

There are multiple aspects of a soil that will positively or negatively impact the plants that are grown there. In this course, you will examine both the physical and chemical properties of a soil. Physical characteristics, such as bulk density, texture, and water-holding capacity, and chemical properties, such as pH, will play a critical role in your planting. By observing these characteristics, you will discover how to more accurately quantify the properties of a soil and determine which plants perform well in different soil types. Through these exercises, you will gain practical knowledge to ensure a successful design when choosing plants for a particular planting site. By definition, urban planting is done in close proximity to buildings, roads, and other human-made structures, and these structures will impact the sun, soil, moisture, and wind surrounding your planting. This course will show you how to incorporate these crucial variables into your design decisions, ensuring your plant choices are appropriate and offering more opportunity for innovation with successful results. Identifying Plants

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS163Improving Soil Properties0

In this course, you will determine how a site may need to be modified before planting. By examining the different properties, you can see how the existing soil will need to be amended so that the plants chosen by the designer will thrive. There are a number of ways to improve the characteristics of a soil, each with its own benefits and limitations. You will explore these considerations and discuss when to choose each type of modification through practical example exercises. You will compare the properties of the different types of amendments and specialized soils, including CU-Structural Soil?, which was developed by Cornell University's Urban Horticulture Institute. Finally, you will address the installation plan. You will specify how much soil will need to be modified, which involves reading, analyzing, and creating both plan and cross-sectional views of the whole site and of the specific locations where plants will be installed. You will also use these views to determine measurements that will enable you to calculate the volumes of necessary soil amendments to make cost prediction more accurate and efficient. Overall, the techniques in this course will increase your understanding of the project design as a whole, allowing you to focus on creativity, innovation, and what you do best. Identifying Plants, Assessing Site and Soil Properties

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS164Plant Selection0

Plant selection for a particular location is a balance of multiple dynamic factors. In addition to soil characteristics and aspects of the built environment, plants have inherent traits. Their final sizes and shapes need to be considered as well as how quickly they will grow or if they will spread beyond the initial planting. As you decide on the plants to use for a particular location, you will need to evaluate all of these factors. To simplify the process, this course will highlight the crucial elements of a planting design, allowing you to justify your expert decisions to stakeholders throughout the project. The method of plant production is also a critical element in the design and implementation of your planting. The nursery trade can provide many types of plants in many different sizes, but this also varies based on location. As a designer, you must balance cost, availability, ease of installation, and aesthetic or functional aspects to make appropriate selections. All of these factors are combined in what is called a planting schedule, which you will practice both reading and developing. Overall, this course will highlight the necessary elements of design and planting decisions, providing you with takeaway knowledge and techniques to utilize during your next project. Identifying Plants, Assessing Site and Soil Properties, Improving Soil Properties

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS165Designing a Planting Plan0

Creating an effective planting plan requires incorporating aesthetics, soil properties, stakeholder goals, existing infrastructure, and desired ecosystem benefits. Given the characteristics of a planting site, as well as what the customer wants to accomplish, you will have the opportunity to design a plan that effectively addresses those needs and goals. You will need to select appropriate plants to meet the design goals, consider what can or should be done to modify the site so that the chosen plants will thrive, and communicate your design clearly to the installation team. By following the steps that are outlined in this course, you will be able to convert your initial design ideas into a standardized format that can be understood by others. You will follow this same process as you continue to design plantings in the future. Identifying Plants, Assessing Site and Soil Properties, Improving Soil Properties, Plant Selection

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS171Evaluating Wines0

To fully appreciate wine, you must first experience how to describe wines using sensory perception. In this course, you will be introduced to a standard evaluation protocol for wine tasting and determine what it takes to see, smell, and taste like a professional. You will also discover important species and cultivars as you take a short journey through 8,000 years of historical wine periods. This grape-to-wine foundation will encourage your critical thinking on your journey toward becoming a wine professional. By the end of this course, your fundamental understanding and your practice in tasting will anchor your learning in subsequent courses, in your career, and at the table. For this course, you will be asked to purchase five wines of global economic importance to help you refine your tasting technique.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS172Developing Wine Production Plans0

Chardonnay, cabernet sauvignon, ros pinot noir, Port, Sherry, and Champagne: Each of these is a different type of wine with its own distinct sensorial characteristics. In this course, you will continue on your winemaking journey by determining the workflow and steps needed to produce these wine types. Although not an exhaustive dive into winemaking, you will be introduced to a foundation from which to start. You will then design basic wine production plans for table, fortified, and sparkling wines as you consider what it means to be a wine professional. With this newfound knowledge, you will be set up for a more nuanced and clear path ahead in the wine industry and beyond. Evaluating Wines

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS173Wine Ingredients0

There is a common misperception that winemaking is little more than stomping on grapes. In this course, you will discover what truly goes into making wine. You will explore how to recognize sensory active compounds in wine and identify ways to manipulate them during the winemaking process. For the winemaker, it's a delicate balancing act; for the consumer, it can be a pleasant or unpleasant experience, especially if there are wine faults. You will identify primary and secondary grape metabolites and how they can be controlled to create a balanced wine, all while preventing something from going wrong during the process. By the end, you will have a foundation from which to support continued learning about the operations and processes that surround winemaking, both in the vineyard and beyond. Evaluating Wines, Developing Wine Production Plans

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS174Vineyard Operations0

If you have ever visited or even driven by a vineyard, you may have wondered how grapevines are made and about the stages of grape berry development. In this course, you will dig deeper into the anatomy of vines and their important phenological stages. Whether you are planning on running a vineyard or simply studying them for personal growth, knowledge of key vineyard operations will improve your understanding of the crucial impacts on vine health as well as grape quality and quantity. This course will explore basic wine-growing operations and how they achieve different viti- and vinicultural outcomes. You will also identify the skills to manage pests and diseases, which prove to be a consistent and critical piece of the winemaking puzzle. Using red or black table grapes, you will simulate what a winemaker might do for a sensory assessment to determine taste and ripeness. Evaluating Wines, Developing Wine Production Plans, Wine Ingredients

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS175Site Selection and Vineyard Establishment0

When it comes to selecting a site and establishing a vineyard, there are many considerations. Environmental conditions influence vineyard design, and non-environmental factors, such as access to plentiful labor, greatly impact grape growing and winemaking. Furthermore, the product itself is affected, as wines have sensorial differences related to climatic conditions and regions of the world. In this course, you will take a broad look at factors of site selection, including climate, with a much deeper dive into ground operations such as row orientation and plant spacing. Together, these concepts will be applied as you devise a realistic and productive vineyard development plan. Evaluating Wines, Developing Wine Production Plans, Wine Ingredients, Vineyard Operations

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS176Modern Viticulture: Challenges and Developments0

Perhaps no topic is more hotly debated than climate change. One thing is certain: There are major climate implications on the wine grape industry. The wine professional is acutely aware of these challenges, while personally growing and continuously questioning commonly held beliefs of wine grape production. In this course, you will explore various challenges and developments in modern viticulture. You will react to current issues and discover digital agricultural tools that help to offset these challenges. With this added knowledge, you will continue your journey to becoming a wine professional. Evaluating Wines, Developing Wine Production Plans, Wine Ingredients, Vineyard Operations, Site Selection and Vineyard Establishment

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS191Writing Concise Copy0

Writing concise copy is a crucial skill for any professional looking to communicate complex ideas to an internal or external audience. This course provides you with important insights about how to write concisely for various professional applications, including effective issue and topic summaries, policy briefs, and memos. You will investigate how to incorporate and summarize complex content as well as how to establish an effective writing format, style, and tone for a given writing product. Finally, you will convert complex or technical content into a concise copy that is understandable for a non-expert audience. By the end of this course, you will be able to craft accessible, information-based copy describing or defining an issue, event, or activity.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS192Writing Persuasive Copy0

Persuasive writing provides an opportunity to influence readers and help facilitate change. Any time you write material that attempts to encourage action, shape opinion, analyze options, or influence perception or direction, you are engaged in persuasive writing. In this course, you will be introduced to a three-step process that will enable you to create compelling, fact-supported analyses, arguments, opinions, and recommendations to influence others. You will then be guided through the process of establishing strong, reasoned content while writing persuasive copy for an audience of your choice. By the end of this course, you will have practiced writing clear, concise copy that persuades readers to engage with and act upon your arguments and recommendations.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS193Writing Web Copy0

In today's communication landscape, writing effective web copy is one of the most important skills you can master. Websites are the primary way that organizations communicate with customers, stakeholders, and an interested public. Crafting effective, tailored web content is an essential skill for communication professionals and others tasked with creating website content. In this course, you will practice skills that will help you master writing web copy for maximum understanding, engagement, and impact. These skills require approaching communication from multiple angles from the big-picture view to the precise language you use. In this course, you will be provided with tools and guidance that will help you define your intended audience and create written copy that will make your website stand out from the crowd not only capturing but maintaining your audience's attention in a meaningful way.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS194Writing Online Media Copy0

Crafting media stories for the online world is a critical skill for any professional who engages in communication with the general public. This flexible form of writing is used for public relations, marketing, blogs and informative stories. The media format is highly adaptable and is the foundation of press releases, event announcements, newsletters, articles, and other forms of communication with public audiences. This course delves into the best practices for writing for online media. You will start by exploring the basics of effective writing skills and how to apply them in a variety of digital formats to strengthen your foundation. By creating effective headlines and openers, you will discover how to grab your reader's attention and keep them engaged. Using narrative techniques, you will develop the skills to build on your reader's attention and draw your audience in. Ultimately, by refining your transitions, word choice, voice, rhythm, and paragraph structure, you will leave this course with a stronger skill set in media writing.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS195Writing Social Media Copy0

Creating engaging social media content is critical in today's multimedia world. Even the most seasoned writers often fail to create effective posts; social media platforms differ in content and scope, and the landscape changes quickly. Mastering fundamental best practices and avoiding some of the most common mistakes will greatly enhance your communication strategy, no matter which social media platforms you use. In this course, you will practice amplifying your online content by using social media platforms to drive traffic and increase sharing. You will explore the proven hub and spoke concept to drive readers to your central website content. By learning how to differentiate your content depending on the platform, you will more efficiently reach and resonate with your target audience. Forming an overarching strategic social media approach before you craft individual posts will ensure your messaging has maximum impact. By the end of this program, you will have the skills you need to write punchy, powerful text that readers both enjoy and trust.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS201Culinary Science Essentials0

In the culinary profession, every dish we create relies on our ability to merge science with flavor. When preparing food, we actually transform our environment and incorporate it into our bodies. The foods we eat nourish us in this way and help bring people together. Understanding the scientific principles underlying food and cooking can help us become more effective and efficient cooks. In this course, you will improve your culinary skills through a science-based approach to recipes. You'll build a foundation in the chemistry, physics, and biology that underlie the ingredients, techniques, and flavors that are produced in the kitchen, helping you to gain an understanding of ingredient functionality and the energy facilitation utilized in our foods. Finally, you will use recipes to serve as a launch point for exploring the challenges and opportunities facing our food systems globally.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS211Principles of Digital Storytelling0

A compelling story is the heart of any brand messaging that an organization strives to deliver. Whether you want to inspire, motivate, or gain the trust of your stakeholders, the story you share as part of your brand narrative is the most effective way to do it. In this course, you will explore the principles of digital storytelling and how you can apply them. This course guides you through the elements of a successful brand narrative, examining the advantages of different digital platforms, such as podcasts and videos, and how they can impact the success of your brand narrative. You will also discover ways to overcome writer's block, a common hurdle for many people. The skills you develop in this course will help you shape, refine, and communicate the story within your or your organization's brand narrative.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS212Developing a Brand Narrative0

The way you sound can have a dramatic impact on the way you are perceived. The same is true for your brand narrative. In this course, you will discover how you can use the power of sound, such as music and special effects, to improve how your audience engages with the message of your brand narrative. You will examine how a technology plan sets the foundation for recording your narrative by determining the equipment as well as the location for optimal recording. You will also identify the ways that recording is a layering process that allows you to use sound design to incorporate music and effects that strengthen your message and add entertainment value. Your voice is key, so you will explore strategies for maximizing your presence with tips from a well-known podcaster and voiceover artist. As you complete this course, you will have a recorded brand narrative that portrays you in an authentic, entertaining, and engaging podcast. Principles of Digital Storytelling

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS213Podcasting0

Podcasts are becoming an increasingly popular way to reach a target audience and deliver a message that can motivate them to take action. Your brand narrative is a message you design with a purpose in mind. In this course, you will explore strategies for enhancing the message to be used in a brand narrative podcast. You will discover the importance of setting a production plan that helps you achieve your vision. An interview can improve the engagement of your audience, so you will examine ways to identify the best interview subject and how to ensure you ask them the right questions. With solid content in place, you will then move on to adding elements such as sound design to amp up the entertainment value and appeal for your audience. Even if you are a beginner, you will gain technical skills in recording your podcast and explore tips for maximizing sound quality. You will end this course with a polished podcast ready to use in your social media and marketing plan. Principles of Digital Storytelling, Developing a Brand Narrative

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS214Producing a Brand Video0

In a world of fast-paced marketing platforms and social media, video is increasingly more important in catching the attention of potential customers and reaching a wide audience. An array of instantly available software offers video opportunities to novices who once had to rely on pricey production companies to create a brand message. In this course, you will explore strategies for producing a brand narrative designed specifically for video. You will discover how to research a theme to help craft your message and create a pitch that will help your brand video stand out. There are many techniques for enhancing your media in post-production, and you will examine ways to improve quality and keep the focus on your story. With your finished video in hand, you will then uncover the best path for promoting your brand video with an effective press release as part of your marketing plan. Principles of Digital Storytelling, Developing a Brand Narrative, Producing a Brand Video

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS221Using Mindful Meditation to Strengthen Relationships0

Meditation has gained immense popularity in the Western world, made evident through the abundance of books, courses, and apps available on the subject. Western science is increasingly backing the physical and emotional benefits of meditation for overall well-being. In this course, you will be guided through the foundational philosophy and practical insights for establishing a successful meditation practice. The course encompasses various mindfulness meditation routines based on Tibetan Buddhist practices learned from Master Khenpo Sodargye. While emphasizing the current Western interest in meditation, the course aligns with classic Buddhist techniques in posture and breathing exercises. Through instruction and exercises, you will discover traditional mindfulness foundations, tailored to address contemporary societal challenges and encourage compassion and empathy toward diversity. Whether a novice or an experienced meditator, this course is designed to enrich your techniques and foster personal growth, contributing to healing relationships and building compassion. In order to get the most benefit from this course, you will need to be prepared to set aside a total of 10 to 30 minutes each day to practice the meditation exercises.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS222Organizational Structures and Networking0

The formal structure of a workplace inherently places limitations on how the members of certain groups access power while privileging others. Spearheading a project, leading a team, or overseeing staff requires a keen understanding of these formal structures to create inclusion in the workplace. This course is designed for leaders at any level who are seeking a heightened awareness of inclusive practices. You will begin with an analysis of formal organizational structures, as they are extremely difficult to redesign, and understanding boundaries is a crucial starting point. You will explore questions like what do you have to work with, what structure do you have to work within, and how does this impact communication and networking? From here, you will move to diagnosing your own informal social networks within this larger context, identifying the potential shortcomings of your own networks and how you can begin to remedy them. Finally, you will focus on how to diversify the networks within your organization by exploring who you are connected to, what the limitations of those connections are, and how you can expand them. Meditation will be used throughout as an avenue for mindful self-development. Using Mindful Meditation to Strengthen Relationships

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS223Leading Adaptively0

So many theories come and go about how to develop leadership. Originally, people thought leaders needed specific capacities, such as decisiveness or charisma. A common expectation in many cultures is that you have to be an extrovert to be a leader, but that is not necessarily true. There are plenty of examples of introverted leaders, and you don't have to copy others in order to be a successful leader. Leadership is complex; it hinges on understanding followers and their environment. As a result, your ability to mindfully assess your followers' characteristics and the environment is crucial to both the overall survival of you as a leader and your organization. This course encourages you to identify your own strengths and use that self-awareness to lead authentically, discovering the importance of being authentic and true to yourself. In this course, you will investigate universal ethical standards that transcend cultural boundaries and rise above cultural differences. The primary focus will be on your unique development as a leader, and in addition to exploring the variety of leadership models, you will identify factors that affect your leadership identity. By drawing on your mindful meditation practices, you will reflect and integrate lessons, further developing your own distinct professional identity. You will also explore success stories of authentic, ethical leaders and reflect on these qualities for your leadership journey, assessing the roles that team and environment play in how you lead. Through instruction and practice, you will discover how authenticity and ethics are the pillars of impactful leadership in a multicultural society. Using Mindful Meditation to Strengthen Relationships

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS224Navigating Diversity and Cultural Differences0

The social sciences emphasize three elements when it comes to navigating diversity and cultural differences. The first is cognitive: Do you know what to do? Another is affective: Can you feel for others? The last is behavior: Can you carry out the appropriate behavior? This course explores various dimensions of diversity and cultural difference. It starts by providing an introduction to several scholarly approaches that you can use to identify the intercultural dynamics at play within your organization. You'll also look at a variety of ways that business leaders effectively manage intercultural conflict and use this during your meditation to reflect on your own strategies for managing conflict. The mental rehearsal that mindful meditation allows us is a jumping-off point, and from here you'll look at many East/West cultural comparisons. Through instruction and exercises, you will have the opportunity to expand your focus beyond geographic, national, education, and racial differences to cultural comparisons that are relevant to personal situations. As you engage in meditation, you will explore the connectedness of humanity across cultural differences. Finally, you will explore stories of companies that grew to command a global presence to see how a diversity mindset or lack thereof affected innovation. This will include reflection on your own attitude toward inclusiveness and how it can enable positive change. Using Mindful Meditation to Strengthen Relationships

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS225Managing Organizational Knowledge and Innovation0

Research shows that there are unique challenges and particular steps to knowledge management and collective innovation. In this course, you will explore those steps in a practical way, developing strategies and skills such as self-awareness, mindful reflection, authentic and ethical leadership, and a recognition of the advantages of a diversity mindset. By investigating methods from organizations that have done this well, you will be able to grow your own strategies to create a culture that is conducive to innovation, encouraging knowledge sharing and retention. Meditation continues to form the basis for leadership reflection and growing self-awareness. You will start by looking at ways to promote the exchange of information across your team and assess potential challenges. You'll then delve into the significance of addressing the distinct hurdles to innovation and explore management strategies aimed at nurturing it a critical aspect of staying competitive in today's dynamic landscape. Finally, you'll address the issue of knowledge retention and what you can do to ensure that your organization is able to retain critical information when employees leave. You'll expand your leadership journey by enhancing self-awareness and fostering innovation to ensure lasting success in today's dynamic environment. Using Mindful Meditation to Strengthen Relationships

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS251Hemp Biology0

Cannabis is a genus of flowering plants that includes several species. Hemp is a variety of the Cannabis sativa species and is grown specifically for its strong fibers and seeds, which are used for various industrial, medicinal, and food products. Cannabis is a complex plant with a variety of characteristics and features, including growth habits, chemical composition, and genetics. In this course, you will explore the differences among cannabis species in order to help determine their suitability to different agricultural goals. You will also review the many different cultivars, or varieties of plant, within each species, each with its own unique combination of traits, such as high fiber content, high seed yield, or high CBD content. Lastly, you will examine the physiology and morphology of hemp to optimize growth and cultivation practices. Upon completion of this course, you will have gained a basic scientific understanding of cannabis in regards to producing high-quality hemp crops. You will also be able to select the appropriate cultivar based on your agricultural goals to optimize hemp production.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS252Hemp Propagation0

Hemp propagation is the process of producing new plants from existing ones, and there are several methods that can be used to achieve different agricultural goals. Some of the main types of hemp propagation methods include seed propagation, cloning (vegetative propagation), and tissue culture. In this course, you will take a deep dive into the world of seed propagation and germination. Understanding these concepts will allow you to assess the germination of your chosen cultivars and make improvements if necessary. You will also explore cloning, or vegetative propagation, including the steps involved and limitations of this method. Lastly, you will explore micropropagation and the tissue culture method to round out your options for hemp propagation methods. Upon completion of this course, you will have gained an understanding of the different methods of hemp propagation and how their purposes can help growers align propagation methods with their agricultural goals, such as increased yields, improved plant health, and higher-quality hemp products. Hemp Biology

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS253Indoor Hemp Cultivation0

Indoor hemp cultivation requires careful consideration of various environmental factors. By controlling and monitoring these environmental factors, indoor hemp growers can create a suitable growing environment that helps them achieve their agricultural goals and produce high-quality hemp products. In this course, you will examine indoor cultivation factors and best practices depending on your agricultural goals; this includes different growing media, light and temperature, and other potential manipulation factors. The aim of controlled environment growth is to achieve specific agricultural goals, such as increased yields, improved plant health, and higher-quality hemp products. Hemp Biology, Hemp Propagation

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS254Outdoor Hemp Cultivation0

Growing hemp outdoors requires careful consideration of several factors to ensure success and meet agricultural goals. Identifying the appropriate outdoor site is crucial, and details such as access to water, soil quality, and exposure to sunlight should be taken into account. In this course, you will explore the main considerations when selecting an appropriate outdoor hemp production site. This will include addressing the specific nutrient requirements of hemp crops based on their preferred soil type and fertilizer. Upon completion of this course, you will have an understanding of the factors that should be taken into account in order to select an outdoor site that is suited to your agricultural goals and provides the right conditions for growing a successful hemp crop. Hemp Biology, Hemp Propagation, Indoor Hemp Cultivation

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS255Managing Insects, Weeds, and Diseases0

The management of insects, weeds, and diseases is critical to the success of hemp production. There are several strategies and tactics that can be used to minimize the impacts of these potential threats. In this course, you will begin by reviewing the importance of weed management and how to easily identify different types of problematic weeds to determine which strategies would be best to implement. You will also explore various integrated weed management strategies, including methods for the successful management of cultural, biological, and physical threats. You will then delve into the world of pest management, from understanding the potential effects of pest infestation on your hemp plants to available resources to help identify these pests as well as proper management techniques. Additionally, you will explore hemp plant diseases and how to identify common pathogens present in your growing area. Upon completion of this course, you will be able to identify effective management strategies for combating problematic weeds, insects/pests, and diseases to ensure successful hemp cultivation. Hemp Biology, Hemp Propagation, Indoor Hemp Cultivation, Outdoor Hemp Cultivation

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS256Harvesting Hemp0

Hemp harvesting is an important step in the hemp production process. In order to achieve your agricultural goals, it is crucial to determine the best time to harvest the hemp for the desired product. In this course, you will explore a variety of harvesting factors such as the maturity of the plant and how the desired use of the product can influence the ideal harvesting time. You will also identify the proper equipment that should be used to ensure a successful harvest; this could include items such as pruning shears or a combine, depending on the scale of the operation. After the hemp has been harvested, you will explore why it is important to store the product under optimized conditions to preserve its quality and maximize its shelf life before processing. Hemp Biology, Hemp Propagation, Indoor Hemp Cultivation, Outdoor Hemp Cultivation, Managing Insects, Weeds, and Diseases

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS261Medical Cannabis: History, Legislation, and Chemistry0

Humans have been using the cannabis plant as a source of medicine in many cultures for thousands of years with positive effects. In this course, you will document your thinking about the complexity of medical cannabis options and demonstrate your understanding of the history and legal responsibilities of utilizing cannabis medicines. You will consider the historical context for the use of medical cannabis within the traditions of Indigenous groups. You will explore the journey of the cannabis plant and its relationship with people and culture across time. You will also examine how cultures used cannabis medicinally in ancient times and research a historical use of cannabis to compare its usage to modern applications.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS262Medical Cannabis Extraction0

The methods of growing and producing cannabis distinguish medical cannabis from other forms. In this course, you will gain insights into how to optimize growing conditions for medical use. You will explore the stages of development and best practices for the collection of plant material. You will study the potential of cannabinoids produced by the cannabis plant and explore options for whole-plant use as well as individual natural and synthesized compounds. You will examine the most common extraction methods and associate them with resulting chemical properties. You will identify the pros and cons of each method to develop a foundation in how extraction processes impact drug discovery as well as how the choice of extraction method influences the health benefits of the final cannabis product. IMPORTANT COURSE INFORMATION: Due to the experiential nature of this program, you will need to purchase or find a small amount of materials before the start of your course. Below, please find the list of materials and suggested retailers. We encourage you to order, purchase, or collect supplies now. Please note: You will be asked to refrigerate one of the experiments. Go to amazon.com or a local pharmacy or grocery store to find the following supplies: Black Tea Cloves (the spice) A neutral oil such as canola, sesame, coconut, or olive oil 30g (or 1 ounce) of dried culinary herb such as rosemary, sage, or thyme White vinegar Kitchen thermometer Medical Cannabis History

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS263The Role of the Endocannabinoid System0

To understand how cannabis can be used as medicine, it's important to recognize the regulatory role of the endocannabinoid system in maintaining health and well-being. You will explore the history of humans, who have been cultivating cannabis for thousands of years, and how the concentrations of compounds the plant produces are the product of human preferences. You will examine the combinations and synergy of these compounds that accentuate the pharmacological effect, referred to as the entourage effect. You will also recognize cannabis as a particularly complex plant producing hundreds of bioactive compounds. You will gain insights into how the endocannabinoid system was discovered and why it is known as "the whole-body modulator," being widespread throughout the body and making it a potential drug target. You will investigate research to determine what is known and what is yet unknown to be able to pinpoint ways to potentially manipulate the endocannabinoid system. Medical Cannabis History, Medical Cannabis Extraction

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS264The Pharmacology of Medical Cannabis0

Pharmacology studies the effect of compounds on the body as well as what the body does to a compound. In this course, you will examine the dosing, benefits, safety, and adverse effects of bioactive chemicals such as phytocannabinoids. You will explore the anatomical or functional changes created by exposure to cannabinoids and discover the mechanisms of action which are not fully understood but show a range of potential therapeutic possibilities. Cannabis is a potent medicine; it can produce significant side effects and negatively interact with other medications or substances one may be taking. You will gain insights into these and other factors that can influence drug metabolism and recognize why the rate of drug metabolism determines the duration and intensity of its pharmacological action. Undesired effects from cannabis are incredibly variable, and you will discover how use should be tailored for each individual patient. IMPORTANT COURSE INFORMATION: Due to the experiential nature of this program, you will need to purchase or find a small amount of materials before the start of your course. Below, please find the list of materials and suggested retailers. We encourage you to order, purchase, or collect supplies now. Go to amazon.com or a local pharmacy or grocery store to find the following supplies: One teaspoon of sodium polyacrylate OR two disposable diapers (which can be taken apart for the sodium polyacrylate) A small package of sodium polyacrylate can be purchased on Amazon for about $10 Tap and distilled water Medical Cannabis History, Medical Cannabis Extraction, The Role of the Endocannabinoid System

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS265Developing Medical Cannabis Products0

Medical cannabis is limited by the historic regulation that prevented pharmaceutical research for decades. In this course, you will examine how pharmaceutical products, herbal supplements, and cannabis products are regulated. You will understand how new drugs are brought to market by reviewing and analyzing the FDA drug discovery and development process. You will explore the necessary steps of approval and consider cannabis medicine currently approved by the FDA. After reviewing the drug development and FDA approval process, you will discover expectations for the reproducibility and effectiveness of medical cannabis products then develop a plan for testing reproducibility and effectiveness based on the FDA guidance. You will evaluate what it takes for a product to be approved by the FDA and consider how the FDA treats single isolated compounds versus whole-plant products. With insights into this process, you will determine the pros, cons, and differences of both approaches. Medical Cannabis History, Medical Cannabis Extraction, The Role of the Endocannabinoid System, The Pharmacology of Medical Cannabis

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS271Mechanical Food Processes0

The journey of a food product, from the raw materials in a manufacturing plant to the final commodity sitting on grocery store shelves, involves a series of physical transformations. Mechanical unit operations are a foundational set of processes used to achieve these transformations that date back to pre-modern times and are crucial for shaping the final commodity. In this course, you will examine mixing, emulsifying, homogenizing, and filtering as the key mechanical processes used in the food industry. Beginning with the underlying principles, you will build your understanding of how these processes create products that are not only desirable but also safer for consumption and shelf stable. You will assess the function and design of typical mechanical processing systems, which will help inform future decisions about best-suited applications in food and beverage production. This course will provide you with a sweeping view of the mechanisms, variables, and equipment that factor into a successful mechanical food processing operation.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS272Thermal Food Processes0

Heat is a fundamental element in the food toolkit, playing a pivotal role in enhancing product quality, extending shelf life, ensuring commercial sterility, and preserving essential nutrients. In this course, you will explore the thermal technologies of thermization, pasteurization, ultra-pasteurization, sterilization, aseptic processing, and refrigeration. You will then navigate through the steps that typify each operation and practice the calculations that are used to establish industry values. By identifying key process parameters, you'll not only assess efficiency rates but also establish connections to overall food safety measures, making the knowledge immediately applicable to real-world scenarios. Mechanical Food Processes

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS273Food Processes Based on Mass Transfer0

In this course, you will explore mass-based unit operations used in the food processing industry, examining the industry tools, techniques, and processes that harness the physico-chemical properties and kinetics of molecules to transform raw food materials into the diverse products on our market shelves. You will evaluate the strategies and technological innovations commonly employed to optimize evaporation, dehydration, membrane separation, and extraction procedures. You will also observe how variables like product viscosity and heat sensitivity play a role in the selection of certain systems over others. By comparing the requirements and formulations for each mass transfer method, you will gain insight into the most effective ways to ensure the quality, safety, and sustainability of processed food commodities. Mechanical Food Processes, Thermal Food Processes

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS274Nonthermal Food Processes0

In this course, you will explore the cutting-edge technologies and methodologies that distinguish nonthermal unit operations. These innovations revolutionize product safety and appeal, all without the reliance on high temperatures. Our exploration spans a diverse array of products, including packaged meats, juices, dairy, and seafood. You will begin by examining industrial settings for nonthermal unit operations, differentiating the equipment, mechanisms, and parameters associated with various strategies. You will navigate the consumer landscape by examining customer perception and demand, providing you with a comprehensive look at the advantages and drawbacks of these technologies. Through the careful analysis of each treatment, you will balance the variables that influence processing efficiency, allowing you to optimize systems and adapt to the changing environment of nonthermal unit operations within the food industry. Mechanical Processes, Thermal Processes, Processes Based on Mass Transfer

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS275Food Processing Fundamentals0

Whether you're an aspiring chef or food scientist, or simply curious about what happens in the kitchen and the factory that creates your favorite foods, in this course, you will explore the operations of the food processing industry. You ll have the opportunity to examine the design and construction of commercial food processing equipment, the principles of machine and facility design, process controls, sanitation practices, and the art of food packaging. As you delve into the applications of traditional and emerging facility procedures, technologies, and planning, you will discover how industry professionals navigate the many options and decisions required for the development of a successful food processing facility and put control mechanisms in place to keep operations running efficiently. You ll also gain a deeper understanding of the best ways to verify the effectiveness of sanitation and CIP (cleaning in place) schemes, which are key to ensuring safe, healthy products. Finally, you will evaluate the purpose and optimization of food packaging for various products. Mechanical Processes, Thermal Processes, Processes Based on Mass Transfer, Nonthermal Food Processes

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS281Creative Writing Techniques in Nonfiction0

There are many ways to use creative writing in the nonfiction space. Each style helps writers meet different goals whether it's informing, persuading, engaging, or inspiring making the ability to choose and adapt styles crucial for effective communication. This course provides an overview of creative nonfiction and its elements, identifying the various forms and building techniques to understand their potential uses.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS282Editing and Revising for Impact0

Editing is an important part of any type of writing, and through the lens of creative nonfiction, it ensures that the final piece is clear and engaging and that it communicates its intended message effectively. This course is designed to elevate your writing skills by offering a comprehensive exploration of editing principles, whether editing your own work or another piece.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS283Constructing Influential Op-Eds0

While op-eds and persuasive essays share the creative nonfiction foundation of blending fact with narrative, each is distinct in its focus on argumentation, structured persuasion, and engagement with current issues. In this course, you will explore the process of crafting compelling op-eds and persuasive essays, starting with an in-depth exploration of their structures. You will examine how to construct a robust argument by carefully organizing your points and effectively supporting your main thesis. In addition to building structural components, the course will introduce creative techniques that will help you amplify your message, ensuring that your voice resonates with your audience. By employing these creative approaches, you will discover how to capture and maintain the reader s attention, making your arguments more persuasive and impactful.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS284Developing a Publishable Personal Narrative0

You will begin with the top-down approach, stepping through the process of assessing and refining both content and structure. You will explore ways to refine language, improve clarity, and ensure consistency while assessing and improving the overall organization and coherence of a piece.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS291Hemp Markets and Products0

The hemp industry is rapidly evolving, driven by an increasing demand for sustainable and versatile products. Understanding the nuances of hemp and its market potential is crucial for anyone involved in this industry. In this course, you will explore key aspects of hemp, including plant characteristics, genetic variations, and market classifications. You will consider the legal distinctions between hemp and marijuana, focusing on the chemical compounds like THC and CBD that define these categories. You will examine the three primary market classes of hemp fiber, grain, and cannabinoids and understand how different cultivation techniques and genetic selections influence the quality of hemp products. You will also delve into the anatomy of hemp stems, flowers, and seeds as well as their roles in the production of compounds and materials. Upon completion of this course, you will have an understanding of the hemp plant's biological functions and diverse applications. You will gain insights into the latest developments in hemp genetics and cultivation techniques, enabling you to make informed decisions in the hemp industry. Whether you're a cultivator, processor, or marketer, this course will enhance your expertise and help you navigate the complexities of the hemp market.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS292Hemp Cannabinoid Extraction and Post-Extraction Processing0

Cannabinoid extraction is a vital process in the production of high-quality hemp products, focusing on the isolation and refinement of phytochemicals such as CBD and THC. Understanding the extraction process and the tools used for cannabis analysis is essential for ensuring the quality, potency, and safety of the final products. In this course, you will delve into the products from cannabinoid extraction and consider the key measurements necessary for quality control. You will explore analytical measurement methods, how to perform these measurements, and the importance of each step in the extraction process. You will also examine the drying process, effective drying practices, curing techniques, and optimal storage conditions to preserve cannabinoid quality. Upon completion of the course, you will be equipped with the knowledge and skills to apply best practices in cannabinoid extraction and analysis, contributing to the advancement of your goals in the hemp industry. You are required to have completed Hemp Markets and Products or have equivalent experience before taking this course.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS293Cannabis Extraction Methods0

The extraction of cannabinoids from cannabis is a nuanced science that plays a critical role in determining the quality and efficacy of the final product. There are various methods of extraction, each suited to achieve specific results based on the desired end product. In this course, you will review a range of extraction methods, including solvent-based extractions like alcohol (ethanol) extraction and supercritical fluid (CO2) extraction as well as hydrocarbon extraction using butane. You will also delve into solventless extraction methods and post-processing approaches. Upon completion of the course, you will have the ability to analyze the purpose and process of various cannabinoid extraction methods, which will enable you to choose the most appropriate extraction method for your desired results. You are required to have completed Hemp Markets and Products or have equivalent experience before taking this course.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu
eCornell CALS294Processing Fiber and Grain for Hemp Product0

Hemp serves as a high-yielding, sustainable, and eco-friendly crop that offers valuable raw materials for numerous applications. Hemp grain and fiber has been cultivated for centuries due to its versatility and its use in the production of a variety of products seen and utilized today. In this course, you will delve into the history of hemp grain and fiber to further your understanding of current applications. You will explore the various stages of hemp fiber processing as well as the unique structure and composition of hemp fibers and their applications in various products. You will also gain insights into the process and considerations for hemp grain processing and the potential of hemp grain as a valuable agricultural commodity. Upon completion of this course, you will have a thorough understanding of the historical and current significance of hemp in various industries. You will be equipped with knowledge about the challenges and advancements in hemp fiber processing along with the diverse applications of hemp fibers and grains. You will also understand the nutritional profile of hemp seeds and the steps involved in hemp seed processing. This course will empower you with the insight and skills to appreciate the versatility of hemp and its growing importance in various consumer and industrial markets. You are required to have completed Hemp Markets and Products or have equivalent experience before taking this course.

Subject
eCornell CALS
Credits (min)
0
Credits (max)
0
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
2026-2027 Catalog
Source
catalog.cornell.edu

Source: Cornell University's catalog, linked per course · table learning_unit · CourseShelf publish 61