Course Descriptions
CAD 101 Technical Drawing I ------- 4
This course teaches the basic concepts of drafting communication. Subjects
include line types, orthographic projections, sectioning, language, auxiliary
views, pictorial drawings, and scale.
CAD 111 Operating Systems ------- 4
This course provides the student with a basic understanding of computer
terminology, computer operations, computer hardware and software, and
basic DOS commands. An overview of word processing, spreadsheet, and database
software related to the student’s primary program area will also
be explored.
CAD 121 Measurements ------- 2
This course covers the basic principles of operations and scale. It stresses
the order of operations. It reviews the use of decimal and fractional
operations. It also teaches the use of scales and how they are read and
applied.
CAD 131 Computer Graphics I ------- 5
This course provides the student with a basic understanding of computer
drafting hardware and software, and basic use and application of each.
In-depth exploration of drawing, editing, and coordinate input are developed.
CAD 141 Professional Practice I -------
2
This course teaches the basic professional attitudes, actions, language,
and dress codes expected by employers today. The course stresses the importance
of practicing those skills on a continual basis. It also stresses the
feelings of employers toward employees so that the student will be able
to better satisfy their needs.
CAD 151 Technical Drawing II -------
4
This course is a continuation of Technical Drawing I and teaches the basic
concepts of drafting communication. Subjects include line types, orthographic
projections, sectioning, language, auxiliary views, pictorial drawings,
and scale.
Prerequisite: Technical Drawing I.
CAD 161 Word Processing ------- 3
In this course, word processing will be explored to a working knowledge
including input, formatting, and printing.
CAD 171 Algebra ------- 4
This course covers the basic principles of algebra, which include symbolism,
signs, equations, basic operations, proportions, and formulas. The student
will learn how these principles apply to graphic communications.
CAD 181 Computer Graphics II -------
3
This course will cover several computer areas: hardware concepts—this
includes how to install hardware devices, interrupts, jumpers, switches,
and troubleshooting; networking—this covers network protocol, operations,
an concepts; and the Internet—this is designed to enable students
to access information on the World Wide Web and find information using
search engines. Students will download files, receive and send e-mail,
and subscribe and unsubscribe to news groups. The use of proper etiquette
will be practiced in class.
CAD 191 Professional Practice II -------
2
This course is a continuation of Professional Practice I which teaches
the basic professional attitudes, actions, language, and dress codes expected
by employers today. The course stresses the importance of practicing those
skills on a continual basis. It also stresses the feelings of the employer
toward employees so that the student will be able to better satisfy their
needs.
Prerequisite: Professional Practice I.
CAD 201 Technical Drawing III -------
4
This course teaches advanced concepts of drafting communication as it
pertains to mechanical engineering. Subjects include line types, orthographic
projections, sectioning, language, auxiliary views, pictorial drawings,
and scale usage.
CAD 211 Spreadsheets ------- 3
This spreadsheet application course shows the student how to organize
data, complete calculations, make decisions, graph data, and develop professional-looking
worksheets. Instructions will be provided on Microsoft Windows concepts
and terminology.
CAD 221 Geometry ------- 2
This course covers the principles of basic geometric construction, which
include understanding lines, arcs, circles, angles, and the relationships
between geometric forms. The student will learn how these principles apply
to graphic construction.
CAD 231 Computer Graphics III -------
2
This course will cover several computer areas: hardware concepts—this
includes how to install hardware devices, interrupts, jumpers, switches,
and troubleshooting; networking—this covers network protocol, operations,
concepts; and the Internet—this is designed to enable students to
access information on the World Wide Web and find information using search
engines. Students will download files, receive and send e-mail, and subscribe
and unsubscribe to news groups. The use of proper etiquette will be practiced
in class.
CAD 241 Professional Practice III -------
4
This course provides the tools to secure a job in today’s competitive
labor market. Students write professional resumes, cover letters, and
follow-up letters. Behavioral interviewing techniques are discussed. The
course examines several of the major concerns of employers: problem-solving,
time management, and teamwork.
CAD 251 Technical Drawing IV -------
4
This course is a continuation of Technical Drawing III and teaches advanced
concepts of drafting communication as it pertains to mechanical engineering.
Subjects include line types, orthographic projections, sectioning, language,
auxiliary views, pictorial drawings, and scale usage.
Prerequisite: Technical Drawing III.
CAD 261 Database ------- 4
This database application course shows the student how to create, store,
sort, and retrieve data. Instructions will also be provided on Microsoft
Windows concepts and terminology.
CAD 271 Trigonometry ------- 2
This course covers the introduction to trigonometric functions, solution
of triangles, vectors, and complex numbers. Application of trig functions
in the solution of triangles will be stressed.
CAD 281 Computer Graphics IV -------
2
This course is a continuation of Computer Graphics III and covers several
computer areas: hardware concepts—this includes how to install hardware
devices, interrupts, jumpers, switches, and troubleshooting; networking—this
covers network protocol, operations, an concepts; and the Internet—this
is designed to enable students to access information on the World Wide
Web and find information using search engines. Students will download
files, receive and send e-mail, and subscribe and unsubscribe to news
groups. The use of proper etiquette will be practiced in class.
Prerequisite: Computer Graphics III.
CAD 291 Professional Practice IV -------
4
This course is a continuation of Professional Practice III in which students
are taught techniques for securing a job in today’s competitive
labor market. Students write professional resumes, cover letters, and
follow-up letters. Behavioral interviewing techniques are discussed. The
course examines several of the major concerns of employers: problem-solving,
time management, and teamwork.
Prerequisite: Professional Practice III.
CAD 295 Occupational Work Experience
Occupational work experiences are available to students who have completed
85% of their required course hours. This is an optional course for computer
aided drafting students who wish to gain further “real-life”
experiences at local businesses and/or approved sites.
