| Study
in America
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| Brief
Descriptions of Each Field of Study |
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Dairy science. The biolo
gical
theories and principles that apply to the production and management
of dairy animals and the production of milk products.
Dance. Prepares individuals
to express ideas, feelings, and/or inner visions through the
performance of one or more of the dance disciplines, including
ballet, modern, jazz, ethnic, and folk dance. Includes the
study and analysis of dance as a cultural phenomenon and instruction
in choreography, dance history and criticism, and dance production.
Dance therapy.
Prepares
individuals to employ dance as a tool to assist patients in
overcoming physical disability, resolving emotional conflicts,
and enhancing communication with others.
Data processing technology. Prepares
individuals to use computers and associated software packages
to perform a variety of tasks, including text processing,
number processing, graphics, and data base management.
Demography/population studies.
The systematic study of population models and phenomena and
related issues of social structure and behavior. Includes
instruction in mortality and fertility, migration, mathematical
and statistical analysis of population data, and applications
to economics and government planning.
Dental assistance. Prepares
individuals to assist a dentist or dental hygienist. Includes
instruction in chairside assistance, patient preparation,
dental office functions and laboratory procedures, and dental
radiography.
Dental hygiene studies.
Prepares individuals to provide tooth cleaning and related
oral health therapies, either independently or in collaboration
with dentists. Includes instruction in basic preventive oral
health care, dental hygiene therapy, patient examination and
counseling, dental radiography. and local anesthesia.
Dental laboratory technology.
Prepares individuals to make and repair dental prostheses
and restorative appliances as prescribed by a dentist. Includes
instruction in complete and partial denture construction,
crown and fixed bridge fabrication, and customized porcelain
and acrylic restorations.
Dental specialties. Advanced
study by dentists or other medical doctors in dental practice
specialties and related sciences such as oral biology, endodontics,
orthodontics, pediatrics, periodontics, dental immunology,
and dental pathology.
Dentistry (DDS or DMD).
Prepares individuals for professional practice of dentistry.
Includes instruction in the prevention, diagnosis, and treatment
of diseases and abnormalities of the teeth and gums and related
parts of the oral cavity; study of related anatomical and
physiological principles, professional ethics and standards,
and supervised clinical practice.
Design and visual communications.
The theories and techniques for effectively communicating
ideas and information to and packaging products for business
and consumer audiences.
Developmental and child psychology.
The study of the psychological growth and development of individuals
from infancy through adulthood. Includes instruction in cognitive
perceptual, emotional, and personality development; the effects
of biological maturation on behavior; testing and assessment
methods; and the psychology of aging.
Diagnostic medical sonography.
Prepares individuals to perform diagnostic and monitoring
procedures using acoustic energy, under the supervision of
a physician. Includes instruction in patient preparation,
ultrasound testing and examination procedures, sonogram evaluation,
and equipment operation.
Diesel mechanics. Prepares
individuals to apply technical knowledge and skills to repair,
service, and maintain diesel engines in vehicles, such as
automobiles, buses, ships, trucks, railroad locomotives, and
construction equipment, as well as stationary diesel engines
in electrical generators and related equipment.
Dietetics. Program that
describes the provision of nutritional services, menu planning,
and diet consultation for individuals, families, and institutions.
Includes instruction in planning and directing food service
activities, diet and nutrition analysis and plan formulation,
food preparation management, client education, and related
services.
Drafting/CAD-CAM. Prepares
individuals to apply technical knowledge and skills to plan
and prepare scale pictorial interpretations of engineering
and design concepts. Includes instruction in the use of precision
drawing instruments, computer-assisted design programs, sketching
and illustration, and specification interpretation.
Drama and dance teacher education.
Prepares individuals to teach drama and/or dance at various
education levels.
Drama/theater arts, general.
The study of dramatic works and their performance. Includes
instruction in major works of dramatic literature, dramatic
styles, and the principles of organizing and producing dramatic
productions.
Drama/theater literature, history,
and criticism. Study of the literature, history, and
analysis of theatrical productions and theater methods and
organization. Includes instruction in the themes and archetypes
in dramatic literature; the history of acting, directing,
and technical theater; and specific historical and cultural
styles and traditions.
Drawing. Prepares individuals
to express emotions, ideas, or inner visions through representation
by lines made on a surface. Includes instruction in eye-hand
coordination, value, shape, perspective, figure and still-life
drawing, and the use of such media as pen and ink, pencil,
charcoal, pastel, and brush.
Driver and safety education.
Prepares individuals to teach driver and safety education
programs at various educational levels. |