# SRJC Course Outlines

 6/18/2021 1:38:11 PM IED 90A Course Outline as of Fall 1997 Changed 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:  03 - May Be Taken for a Total of 3 Units
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 100A or ENGL 100.

Limits on Enrollment:

Schedule of Classes Information
Description: Untitled document
Concepts of technical math using electronic calculators to solve trade related problems.

Prerequisites:
Recommended:Eligibility for ENGL 100A or ENGL 100.
Limits on Enrollment:
Transfer Credit:CSU;
Repeatability:03 - May Be Taken for a Total of 3 Units

ARTICULATION, MAJOR, and CERTIFICATION INFORMATION

 Associate Degree: Effective: Inactive: Area: CSU GE: Transfer Area Effective: Inactive: IGETC: Transfer Area Effective: Inactive: CSU Transfer: Transferable Effective: Fall 1981 Inactive: Fall 2015 UC Transfer: Effective: Inactive: C-ID:

Certificate/Major Applicable: Certificate Applicable Course

COURSE CONTENT

Outcomes and Objectives:
Upon completion of the course, students will be able to:
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The student will:
1.  Comprehend and demonstrate basic mathematical concepts related
to those subject areas as stated in the catalog course
description.
2.  Understand and become proficient in solving basic mathematical
problems associated with the subject matter of the course.
3.  Analyze, evaluate and solve mathematical word problems
associated with the subject matter of the course.
4.  Understand, evaluate and demonstrate the actual on-the-job
uses of the mathematical concepts associated with his/her
occupational field.
5.  Comprehend and demonstrate the use of an electronic calculator
in solving mathematical problems.
6.  Understand and demonstrate the use of mathematical conversion
tables and formulas.

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 applicaitons 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.  Raitos, 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.
2.  Computational homework assignments averaging two per week
or approximately thirty five per semester.
3.  Practical occupational problem assignments - approximately ten
assignments during the semester.