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Dunwoody College of Technology · Courses

RTEC

22 courses with the subject RTEC, 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.

RTEC 1111Introduction to Radiography1

Introduction to the profession of radiologic technology. An overview of the structure of the healthcare environment, imaging equipment, radiation protection, and surgery.

Subject
RTEC
Credits (min)
1
Credits (max)
1
Credit unit
Credit
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1121Patient Care1

Examine the basic concepts of patient care. Routine and emergency patient care procedures are explained, as well as infection control procedures utilizing standard precautions.

Subject
RTEC
Credits (min)
1
Credits (max)
1
Credit unit
Credit
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1131Radiographic Procedures I2

Develop the knowledge required to perform radiographic procedures. Topics include: anatomy, routine projections of the abdomen, upper and lower extremities, and the shoulder girdle.

Subject
RTEC
Credits (min)
2
Credits (max)
2
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1140Medical Terminology1

Develop a medical vocabulary. Skills in spelling, pronunciation, and defining medical terms is emphasized.

Subject
RTEC
Credits (min)
1
Credits (max)
1
Credit unit
Credit
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1151Clinical I2

Provides opportunities to apply basic theoretical principles of radiography and patient care to practical experience in an imaging department. Observe and participate in radiographic procedures in a hospital or clinical setting . Execution of radiographic procedures is conducted under direct and indirect supervision of experienced registered technologists.

Subject
RTEC
Credits (min)
2
Credits (max)
2
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1200Radiographic Procedures1

Develop the knowledge required to perform radiographic procedures.

Subject
RTEC
Credits (min)
1
Credits (max)
1
Credit unit
Credit
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1210Radiologic Exposure1

Examine the factors that govern and influence the production of the radiographic image, includes exposure calculations.

Subject
RTEC
Credits (min)
1
Credits (max)
1
Credit unit
Credit
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1221Radiographic Procedures II2

Develop the knowledge required to perform radiographic procedures. Topics include: anatomy, routine projections of the pelvis and femur, as well as fluoroscopic procedures.

Subject
RTEC
Credits (min)
2
Credits (max)
2
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1231Radiographic Procedures III2

Develop the knowledge required to perform radiographic procedures. Topics include: anatomy, and routine projections of the spine and the bony thorax.

Subject
RTEC
Credits (min)
2
Credits (max)
2
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1241Clinical II2

Continue development of skills required to become a radiologic technologist. Participate in routine radiographic procedures and observe in many of the specialty areas of a radiology department. Execution of radiographic procedures is conducted under direct and indirect supervision of experienced registered technologists.

Subject
RTEC
Credits (min)
2
Credits (max)
2
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1251Clinical III2

Continue development of skills required to become a radiologic technologist. Participate in routine radiographic procedures and observe in many of the specialty areas of a radiology department. Execution of radiographic procedures is conducted under direct and indirect supervision of experienced registered technologists.

Subject
RTEC
Credits (min)
2
Credits (max)
2
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1311Radiographic Procedures IV2

Develop the knowledge required to perform radiographic procedures. Topics include: anatomy, and routine projections of the cranium, facial bones, sinuses and the genitourinary. Venipuncture is introduced.

Subject
RTEC
Credits (min)
2
Credits (max)
2
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 1321Clinical IV2

Continue development of skills required to become a radiologic technologist. Participate in routine radiographic procedures and observe in many of the specialty areas of a radiology department. Execution of radiographic procedures is conducted under direct and indirect supervision of experienced registered technologists.

Subject
RTEC
Credits (min)
2
Credits (max)
2
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 2110Radiologic Science1

Concepts of basic radiographic physics and the basics of x-ray generating equipment.

Subject
RTEC
Credits (min)
1
Credits (max)
1
Credit unit
Credit
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 2121Advanced Imaging1

Equipment routinely utilized to produce diagnostic images, as well as various recording media and techniques. Topics include: Venipuncture; Image production in CT, MRI, IR, and other imaging modalities; special imaging considerations for geriatric, pediatric, trauma, and mobile imaging procedures; and sectional anatomy of the head, thorax, and abdomen.

Subject
RTEC
Credits (min)
1
Credits (max)
1
Credit unit
Credit
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 2130Clinical V6

Continues student learning experiences in the clinic or hospital setting; build on skills learned and competencies achieved in the previous semester. Topics include: common fluoroscopic, surgery, and portable radiography procedures. Execution of radiographic procedures will be conducted under direct and indirect supervision of experienced registered technologists.

Subject
RTEC
Credits (min)
6
Credits (max)
6
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 2200Radiographic Clinicals1

Apply the concepts learned in the classroom/lab in a radiology department. Execution of radiographic procedures is conducted under direct and indirect supervision of experienced registered technologists.

Subject
RTEC
Credits (min)
1
Credits (max)
1
Credit unit
Credit
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 2221Radiologic Topics I3

Prepare for the national certification examination with a review of basic knowledge from previous courses. Examine a variety of topics and practice for the registry exam with frequent testing.

Subject
RTEC
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 2231Radiologic Topics II3

Prepare for the national certification examination with a review of basic knowledge from previous courses. Examine a variety of topics and practice for the registry exam with frequent testing.

Subject
RTEC
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 2250Clinical VI3

Continues student learning experiences in the clinic or hospital setting; build on skills learned and competencies achieved in the previous semester. Topics include: advanced radiographic anatomy; equipment utilization; exposure techniques; sterile techniques; participation in and/or observation of angiographic, interventional and specialty rotations including MRI and CT. Execution of radiographic procedures will be conducted under direct and indirect supervision of experienced registered technologists.

Subject
RTEC
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 2260Clinical VII3

Continues student learning experiences in the clinic or hospital setting; build on skills learned and competencies achieved in the previous semester. Topics include: advanced radiographic anatomy; equipment utilization; exposure techniques; sterile techniques; participation in and/or observation of angiographic, interventional and specialty rotations including MRI and CT. Execution of radiographic procedures will be conducted under direct and indirect supervision of experienced registered technologists.

Subject
RTEC
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu
RTEC 2320Clinical VIII3

Continues student learning experiences in the clinic or hospital setting; build on skills learned and competencies achieved in the previous semester. Includes participation in and/or observation of routine and special radiographic procedures. Execution of radiographic procedures will be conducted under direct and indirect supervision of experienced registered technologists.

Subject
RTEC
Credits (min)
3
Credits (max)
3
Credit unit
Credits
Type
course
Edition
2026-2027
Catalog
Catalog 2026-2027
Source
catalog.dunwoody.edu

Source: Dunwoody College of Technology's catalog, linked per course · table learning_unit · CourseShelf publish 61