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Associate of Science Degree
Engineering Design Drafting

This major curriculum leads to the Associate of Science Degree in Engineering Design Drafting for advanced Tech Prep applications, employment in design, engineering and manufacturing-related industries, public works, utilities and CADD/Drafting-related industries. Upon completion of specific General Education courses, this program also fulfills many of the requirements and foundation courses for transfer to other baccalaureate technical majors within Engineering and Industrial Technology, but is not intended to fulfill transfer requirements for a baccalaureate degree. (See transfer requirements of individual colleges and universities)

Please contact the Student Success Team for this program if you have any questions.

Sample Education Plan

This sample education plan for the 2021-2022 catalog year represents one possible pathway through the program. Each university (UC, CSU, private, and others) has their own transfer requirements; please see a counselor to create an education plan that is customized to meet your needs. Additional course descriptions may be found in the College Catalog (in pdf or flipbook format).
Select sample path/map:
CourseUnitsTypically Offered
1st Semester
ENGT 101 - Introduction to Technical Drawing & GraphicsM3.0
ENGT 101 - Introduction to Technical Drawing & Graphics (3.0 units)

Advisory: ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement
Transfers to: CSU

This basic course in technical drawing and graphics is for students with no previous drafting skills or training. The course is designed for students who wish to pursue training in fields and careers related to architecture, civil design, and engineering design drafting. Practical application is provided with the tools, techniques, standards, and practices used in the industries that need technical drawings and graphics.

ENGT 105 - Introduction to Technical Freehand SketchingM2.0
ENGT 105 - Introduction to Technical Freehand Sketching (2.0 units)

Advisory: ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement
Transfers to: CSU

This course is designed to develop skills in freehand drawing as it is used by design professionals in architectural and technical applications. Using pen, pencil, and marker and deploying basic principles of proportion, composition, and freehand techniques, students prepare technical isometric, oblique, perspective, and orthographic sketches to industry standards. Design considerations for various projects involving preliminary design sketches are also introduced. This course is open to all students who want to develop freehand drawing skills. It is required for all students working towards a degree or certificate in the Architecture and Engineering Design Drafting program.

ENGL 101 - College Composition and ResearchGE3.5
ENGL 101 - College Composition and Research (3.5 units)

Prerequisite: ENGL 035 or ENLA 100 or appropriate placement
Transfers to: UC, CSU

This composition course enables students to generate logical, coherent essays and reports necessary for academic and professional success. Students become proficient in research techniques, and learn critical reading and thinking skills through expository and persuasive reading selections before applying these skills to creating original essays and a final research paper. The lab component of the course is designed to assist students in improving and refining their writing and language skills: Students complete lab activities that enhance their ability to compose logical, well-supported arguments that exhibit grammatical fluency and correct citation styles. Students meet with composition instructors through individual conferences that address students’ specific writing concerns. This course is designed for students who wish to fulfill the general education requirement for Written Communication.

Select one: MATH 150 / FIN 101 / MATH 175 / MATH 130 / MATH 130H / PSY 190 (RHC GE 2)GE3.0†
Notes:
While the above course(s) are recommended, students may take any of the following courses to fulfill this requirement:  FIN 101, MATH 060, MATH 062, MATH 070, MATH 073, MATH 130/H, MATH 140, MATH 150, MATH 160, MATH 170, MATH 175, MATH 180, MATH 190/H, PSY 190.

MATH 150 - Survey of Mathematics (3.0 units)

Prerequisite: MATH 070 or MATH 070CD or MATH 073 or MATH 073B or appropriate placement
Advisory: ENGL 035 or ENLA 100 or appropriate assessment; READ 043 or appropriate assessment
Transfers to: CSU, UC

In this course students will learn to read and understand quantitative information, solve practical problems, and make sound decisions using numbers. Topics include consumer applications, logic, probability, statistics, algebra, and geometry. This course is for students who need a quantitative reasoning course for graduation or transfer.

FIN 101 - Introduction to Financial Planning (3.0 units)

Advisory: READ 043 or appropriate assessment
Prerequisite: MATH 050 or MATH 050D or MATH 053 or MATH 053B or appropriate assessment
Transfers to: UC, CSU

This course provides an overview of the fundamentals of financial planning, and is designed to provide students with tools needed to achieve their personal financial goals. Students will learn to make informed decisions related to spending, saving, borrowing, and investing by applying quantitative reasoning concepts. Course topics include the financial planning process, budgeting, cash flow, debt consolidation, investing, and retirement planning.

MATH 175 - Plane Trigonometry (3.0 units)

Prerequisite: MATH 060 and MATH 070 or MATH 070D or MATH 073 or MATH 073B or appropriate placement
Advisory: ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement
Transfers to: CSU

This course is for students majoring in mathematics, science, and engineering. The course equips students with the skills necessary for success in precalculus, presenting the concepts of plane trigonometry using a functions approach. The course also includes a study of trigonometric functions including their inverses and graphs, identities and proofs related to trigonometric expressions, trigonometric equations, solving right triangles, solving triangles using the law of cosines and the law of sines, polar coordinates, and an introduction to vectors.

MATH 130 - Statistics (4.0 units)

Prerequisite: MATH 062 or MATH 070 or MATH 070D or MATH 073 or MATH 073B with a grade of "C" or better or appropriate placement
Advisory: ENGL 101 or appropriate placement; READ 101 or appropriate placement
Transfers to: UC (*crdit limit),CSU
(*Students will receive credit for only one of the following courses: MATH 130 or MATH 130H)

This course is designed for students majoring in business, social sciences, and life sciences. This course provides an overview of descriptive and inferential statistics. The students learn to read, interpret and present data in a well-organized way. This includes frequency distributions, graphs, measures of central tendency and variability, correlation and linear regression. While discussing inferential statistics, the students learn to make generalizations about populations. This includes probability, sampling techniques, confidence intervals, and hypothesis tests.

MATH 130H - Statistics Honors (4.0 units)

Prerequisite: MATH 062 or MATH 070 or MATH 070D or MATH 073 or MATH 073B with a grade of "C" or better or appropriate placement; Minimum GPA of 3.0; ENGL 101
Advisory: READ 101 or appropriate placement
Transfers to: UC (8credit limit), CSU
(*Students will receive credit for only one of the following courses: MATH 130 or MATH 130H)

This course is designed for students majoring in business, social sciences, and life sciences. This course provides an overview of descriptive and inferential statistics. The students learn to read, interpret and present data in a well-organized way. This includes frequency distributions, graphs, measures of central tendency and variability, correlation and linear regression. While discussing inferential statistics, the students learn to make generalizations about populations. This includes probability, sampling techniques, confidence intervals, and hypothesis tests. This course is intended for students who meet Honors Program requirements.

PSY 190 - Statistics for the Behavioral Sciences (4.0 units)

Prerequisite: MATH 062 or MATH 070 or MATH 070D or MATH 073 or appropriate placement
Advisory: ENGL 101 and READ 043 or appropriate placement
Transfers to: UC (*credit limit), CSU
(*The UC will grant credit for onlky one of the following courses: MATH 130 or MATH 130H or PSY 190)

This course provides an overview of the types of statistics that are important in the behavioral sciences. The main focus of this course is on hypothesis testing and the statistics that are used to analyze it. Students will learn to present and interpret experimental data from the behavioral sciences. Topics covered include basic probability, measures of central tendency, measures of variance, sampling, and inferential statistics. This course is designed for students majoring in psychology, sociology, political science, and anthropology. NOTE: MATH 62 or MATH 73 can be used to fulfill the prerequisite requirement for this class. Some majors require that students take MATH 73 (not MATH 62) and others do not. Students should see a counselor to determine which pathway will work best for them.

RHC GE 7a - Fine ArtsGE3.0

Note: All honors courses have a prerequisite.

Select one:
ART 101, 104, 105, 105H, 106, 106H, 107, 108, 109, 110, 112, 113, 115, 120, 130, 135, 140;
DANC 179, 179H, 199, 199H;
GDSN 110:
MUS 101, 129, 130, 131, 132, 133, 135, 136, 141;
MUST 151;
PHTO 110, 130;
THTR 101, 105, 105H, 110

Total Semester Units:14.5† 
2nd Semester
ENGT 122 - Engineering Design GraphicsM4.0
ENGT 122 - Engineering Design Graphics (4.0 units)

Advisory: ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement; ENGT 101 or two years of high school drafting; ENGT 150 or ENGT 170
Transfers to: UC, CSU

This course is an introduction to graphics as used in engineering design, and the systematic use of graphic solutions and descriptive geometry to solve 3D engineering problems involving space, points, planes, and lines. Emphasis is place on technical drawing using International Organization for Standardization (ISO) and American National Standards Institute (ANSI) standards, including geometric dimensioning and tolerancing, with a conceptual design project and preparation of working drawings. This course is required for all students working towards a degree or certificate in the Architecture and Engineering Design Drafting program. The course is also recommended for students interested in transferring to schools of engineering.

ENGT 150 - AutoCAD for Basic CADD ApplicationsM4.0
ENGT 150 - AutoCAD for Basic CADD Applications (4.0 units)

Advisory: ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement; ENGT 101 or two years of high school drafting
Transfers to: CSU

This course is for students preparing for high-technology careers who need the skills necessary to function as an entry-level computer-aided design and drafting (CADD) operator, or to apply CADD to the specific disciplines of mechanical and architectural design, manufacturing, illustration, and engineering-related documents. An overview of computer graphics and CADD utilizing the latest release of AutoCAD software is provided. Students produce 2D orthographic, isometric, and basic 3D model solutions of mechanical and architectural applications.

ARCH 115 - Introduction to Residential Architecture: Drawing and DesignM4.0
ARCH 115 - Introduction to Residential Architecture: Drawing and Design (4.0 units)

Advisory: ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement; ENGT 101 or two years of high school drafting
Transfers to: CSU

This introductory course is for students interested in the field of architectural drawing and design. The course includes the study of architectural graphic standards related to creating construction drawings for residential projects (e.g., site plans, floor plans, roof plans, and elevations). Electrical, foundation and framing, and other drawings for a single-family residential structure are discussed. Emphasis is placed on symbology, conventions, and techniques to develop technical skills an entry-level architectural drafter needs. Construction methods, building codes, design factors, planning, and the use of reference materials are discussed and applied. All construction documents are developed using traditional board drafting methods and standards.

RHC GE 6 - Social and Behavioral ScienceGE3.0

Note: All honors courses have a prerequisite.

Select one:
AJ 101
ANTH 102, 102H, 103, 104, 110, 115, 125;
CD 106, 208;
CHST 101, 146, 148, 148H, 150;
ECON 101, 101H, 102, 102H, 106, 135;
EGSS 110, 120, 130;
GEOG 102, 103;
HIST 101, 102, 122, 131, 143, 143H, 144, 144H, 156, 157, 158, 159, 159H, 167, 170;
HUM 110, 111, 125, 125H, 130;
KIN 170, 190, 195
MSCM 128;
PHIL 128, 128H, 135;
POLS 110, 110H, 115, 125, 128, 128H, 130, 135,140,150;
PSY 101, 101H, 112, 114, 170, 180, 200;
SOC 101, 101H, 102, 105, 110, 114, 116, 120, 127, 130, 148, 148H;
SPCH 150

RHC GE 3 - Physical EducationGE1.0

Select one: KINA or DANC activity course.
Students who have completed a Fire, Police, Wildland Fire, or Corrections Academy from an accredited institution are automatically waived from this requirement, as are students with a DD214 on file. Exemption may be granted to those students physically unable to complete this requirement. Exemption forms are available in Student Health & Psychological Services.

Total Semester Units:16.0 
Summer 1
RHC GE 3 - Physical EducationGE1.0

Select one: KINA or DANC activity course.
Students who have completed a Fire, Police, Wildland Fire, or Corrections Academy from an accredited institution are automatically waived from this requirement, as are students with a DD214 on file. Exemption may be granted to those students physically unable to complete this requirement. Exemption forms are available in Student Health & Psychological Services.

RHC GE 7b - HumanitiesGE3.0†

Notes:
All honors courses have a prerequisite.
† some classes may have higher units. 

Select one:
ASL 101, 124, 201, 202;
CHIN 101, 102;
CHST 101, 146, 148, 148H, 150;
EGSS 130;
ENGL 126, 131;
FR 101, 102, 201, 202;
HIST 101, 102, 122, 131, 143, 143H, 144, 144H, 156, 157, 158, 159, 159H, 167, 170;
HUM 110, 111, 125, 125H, 130, 140;
JAPN 101, 102;
LATN 101, 102;
LIT 102, 102H, 112A, 112AH, 112B, 112BH, 114, 114H, 117, 117H, 130, 130H,140, 140H, 141, 142, 142H, 144A, 144B, 145, 145H, 146A, 146AH, 146B, 146BH, 147, 147H, 148, 149;
MSCM 128;
PHIL 101, 101H, 120, 124, 126, 128, 128H, 135, 140;
POLS 128, 128H, 150;
SOC 148, 148H;
SPAN 101, 101S, 102, 102S, 201, 201H, 202;
SPCH 130, 132;

Total Semester Units:4.0† 
3rd Semester
ENGT 270 - SolidWorks for 3D Modeling and Prototype ApplicationsM4.0
ENGT 270 - SolidWorks for 3D Modeling and Prototype Applications (4.0 units)

Prerequisite: ENGT 122; ENGT 150 or ENGT 170
Transfers to: CSU

This course is an intensive study of 3D computer graphics and computer-assisted design and drafting (CADD) utilizing the latest release of SolidWorks Software. This course benefits all students in areas of study related to engineering, drafting, design, and computer graphics. Students produce 3D, parametric, computer-generated virtual models incorporating mechanical design refinements. The course emphasizes the technological skills necessary to function as a design professional in order to apply 3D design graphics technology to the specific disciplines of mechanical engineering, machine drafting and design, manufacturing, animation, modeling, and illustration. Students are introduced to a variety of ways to produce prototype models directly from CADD-generated solid geometry. Students will also take an industry standard test, Certified SolidWorks Associate (CSWA), to check for proficiency and receive certification upon passing.

ENGT 131 - Engineering and Manufacturing Applications of Technical DrawingM4.0
ENGT 131 - Engineering and Manufacturing Applications of Technical Drawing (4.0 units)

Prerequisite: ENGT 122, ENGT 150 or ENGT 170 or appropriate CADD experience
Transfers to: CSU

This intermediate course takes up technical drawing as used in manufacturing applications of design and engineering technology, and is intended for all students in areas of study related to engineering, technical drafting, design, and computer graphics. The course incorporates orthographic projection, introduction to tool design, and applications of descriptive geometry through layouts and developments. The course also covers the American National Standards Institute (ANSI) Y14.5 standard, precision dimensioning, geometric tolerancing, and manufacturing terminology and processes. Lab exercises and drawings are used to reinforce lecture and demonstration concepts.

CIV 140 - Civil Engineering FundamentalsM4.0
CIV 140 - Civil Engineering Fundamentals (4.0 units)

Advisory: ENGT 101 or two years of high school drafting; ENGL 035 or ENLA 100 or appropriate placement; READ 043 or appropriate placement; MATH 053 or appropriate placement
Transfers to: CSU

This course is for all students interested in the career fields of civil design drafting and civil engineering. It provides an overview of the various civil engineering sub-disciplines and the common tasks required of civil engineers and their support staff. Students will complete basic level engineering calculations and use hand drafting techniques or computer aided design and drafting (CADD) software to complete projects relating to subdivision development, roadway planning and layout, structural design and detailing, site grading, project scheduling, wastewater management, and similar engineering tasks.

RHC GE 4 - American InstitutionsGE3.0

Note: All honors courses have a prerequisite.

Select one:
POLS 110, 110H;
HIST 143, 143H, 144, 144H, 156, 157, 158, 159, 159H, 170

Total Semester Units:15.0 
4th Semester
ENGT 250 - Parametric Modeling 3D Applications for Mechanical DesignM4.0
ENGT 250 - Parametric Modeling 3D Applications for Mechanical Design (4.0 units)

Prerequisite: ENGT 122 and ENGT 150
Advisory: ENGL 030 or ENLA 034 or appropriate placement; READ 043 or appropriate placement
Transfers to:
CSU

This course presents advanced applications of 2D and 3D Computer Aided Design Drafting (CADD) and an introduction to parametric modeling and rapid prototyping utilizing the latest releases of Autodesk Inventor series, SolidWorks, and other parametric modeling software to produce solutions for mechanical applications. This course benefits all students in areas of study related to Engineering, Drafting, Design and Computer Graphics, emphasizes CADD generated three dimensional graphics using wire frame, surface modeling, and parametric solids.

ENGT 231 - Technical Product Design and PresentationM4.0
ENGT 231 - Technical Product Design and Presentation (4.0 units)

Prerequisite: ENGT 122; ENGT 150 or ENGT 170 or appropriate CADD experience
Transfers to: CSU

This intermediate course focuses on technical presentation drawing, product proposal and design (including electro-mechanical packaging), orthographic and axonometric illustration for presentation, and assembly pictorial views. Using computer aided design, manual drafting, and graphic techniques, students apply previously learned skills to develop graphic illustrations of mechanical applications for use in catalogs, manuals, and engineering support presentation documents. This course benefits all students in areas of study related to engineering, drafting, design and computer graphics.

RHC GE 5 - Natural Science with LabGE4.0

Note: All honors courses have a prerequisite.

Select one Natural Science with Lab:
ANTH 101, 101H & 101L;
ASTR 110, 110H & 112;
BIOL 101, 105 & 105L, 111 & 111L, 112, 120 & 120L;
BIOT 100;
CHEM 110, 120, 130;
GEOG 101 & 101L;
GEOL 150 & 151, 152 & 152L;
PHY 120, 150, 160, 211, 212, 213

RHC GE 8b - Communication/Analytical ThinkingGE3.0
Notes:
If they complete transferable math they don't need to complete an additional COMM/ANALYTIC.

Notes:
All honors courses have a prerequisite.
† some classes may have higher units.

Select one:
CIT 101, 125, 135;
ENGL 125, 201, 201H;
FIN 101;
GIS 120;
LIB 101;
MATH 130, 130H, 140, 150, 160, 170, 175, 180, 190, 190H, 191, 250, 251, 260, 270;
PHIL 110, 110H, 112, 112H, 115;
PSY 190;
SPCH 100, 101, 101H, 140;
READ 101;
VOCB 101

Total Semester Units:15.0 
Total Units for Engineering Design Drafting AS program 64.5† 
Notes:
AP exams and courses taken outside of Rio Hondo College may fulfill general education and/or major requirements. Please check with a counselor.
Legend:
Some classes may have higher units
M Major course; course may also meet a general education requirement
GEGeneral Education course
ELElective Course
Advising Sheet:
Click or tap here to open the program's advising sheet.

Program Learning Outcomes

1

Given various visual communication technologies, such as traditional drafting and CADD; and industry standards such as ANSI/ASME and ISO, students will effectively communicate, understand, and interpret design concepts and criteria for industries that design, engineer and manufacture products.


2

Students will be prepared for industry employment and advancement within a variety of related professions.


3

Students will be prepared to transfer to advanced fields of study in related occupations.


About RHC

Rio Hondo College, serving the communities of El Monte, Pico Rivera, Santa Fe Springs, South El Monte, and Whittier for over 50 years.

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Rio Hondo College
3600 Workman Mill Road
Whittier, CA 90601

Phone: (562) 692-0921
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