# SRJC Course Outlines

 2/6/2023 6:42:54 PM IED 90A Course Outline as of Fall 2015 Inactive Course CATALOG INFORMATION Discipline and Nbr:  IED 90A Title:  TECHNICAL MATH Full Title:  Technical Mathematics Last Reviewed:1/26/2009

 Units Course Hours per Week Nbr of Weeks Course Hours Total Maximum 3.00 Lecture Scheduled 3.00 17.5 max. Lecture Scheduled 52.50 Minimum 3.00 Lab Scheduled 0 6 min. Lab Scheduled 0 Contact DHR 0 Contact DHR 0 Contact Total 3.00 Contact Total 52.50 Non-contact DHR 0 Non-contact DHR Total 0

 Total Out of Class Hours:  105.00 Total Student Learning Hours: 157.50

Title 5 Category:  AA Degree Applicable
Repeatability:  00 - Two Repeats if Grade was D, F, NC, or NP
Also Listed As:
Formerly:

Catalog Description:
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Concepts of technical mathematics using electronic calculators to solve trade-related problems.  Includes a study of fractions, decimals, percents, the metric system, area and volume, ratio and proportion, and fundamentals of algebra.

Prerequisites/Corequisites:

Recommended Preparation:
Eligibility for ENGL 100 or ESL 100

Limits on Enrollment:

Schedule of Classes Information
Description: Untitled document
Concepts of technical math using electronic calculators to solve trade related problems.  Includes a study of fractions, decimals, percents, the metric system, area and volume, ratio and proportion, and fundamentals of algebra.

Prerequisites:
Recommended:Eligibility for ENGL 100 or ESL 100
Limits on Enrollment:
Transfer Credit:
Repeatability:00 - Two Repeats if Grade was D, F, NC, or NP

ARTICULATION, MAJOR, and CERTIFICATION INFORMATION

 Associate Degree: Effective: Inactive: Area: CSU GE: Transfer Area Effective: Inactive: IGETC: Transfer Area Effective: Inactive: CSU Transfer: Effective: Inactive: UC Transfer: Effective: Inactive: C-ID:

Certificate/Major Applicable: Both Certificate and Major Applicable

COURSE CONTENT

Outcomes and Objectives:
At the conclusion of this course, the student should be able to:
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The student will:
1.  Demonstrate basic mathematical concepts related to a trade related
occupational field.
2.  Solve basic mathematical problems associated
3.  Analyze, evaluate and solve mathematical word problems
associated with a trade related occupational field.
4.  Evaluate and demonstrate on-the-job uses of the
mathematical concepts associated with an occupational field.
5.  Use an electronic calculator in solving
mathematical problems.
6.  Use mathematical conversion tables and formulae.

Topics and Scope
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I.    Fractions
A.  Terminology
B.  Common denominators
C.  Improper fractions and mixed numbers
D.  Addition, subtraction, multiplication, and division
E.  Practical applications in occupational areas
II.   Decimals
A.  Terminology
C.  Rounding off
D.  Conversion to fractions
E.  Practical applications in occupational areas
III.   Percentages
A.  Terminology and relationship to decimals and fractions
B.  Determining percentages, discounts, and fractional parts
of whole
C.  Practical applications in occupational areas
IV.    Metric System
A.  Terminology
B.  Relationship to English system
C.  Use of conversion tables
D.  Practical applications in occupational areas
V.     Squares and square roots
A.  Terminology
B.  Right triangles and Pythagorean Theorem
C.  Practical applications in occupational areas
VI.   Perimeters, Areas, and Volume
A.  Terminology
B.  Basic geometrical shapes and formulas
C.  Concrete foundations and other practical applications
in occupational areas
VII.  Ratio and Proportion
A.  Terminology
B.  Ratios; direct and indirect proportion
C.  Gears, levers, inclined planes and other practical
applications in occupational areas
VIII. Algebra Fundamentals
A.  Terminology
B.  Rules for evaluating algebraic expressions
C.  Practical applications in occupational areas

Assignments:
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Students will be required to complete:
1.  Reading assignments that will average fifteen pages per week for full semester course.
2.  Computational homework assignments averaging two per week
or approximately thirty per semester.
3.  Practical occupational problem assignments--approximately ten
assignments during the semester.
4.  Six quizzes, midterm, and final exams.