Construction Calculations
 Course: CON105 First Term: 2020 Summer Final Term: Current Final Term: 2022 Summer Lec + Lab   1.5 Credit(s)   1.5 Period(s)   1.5 Load       Credit(s)    Period(s)    Load Course Type: Occupational Load Formula: T- Lab Load

Description: Introduction to basic calculation skills in the construction environment including the four primary operations, United States standard and metric units of measure, geometric figures, area and volume calculations for two and three-dimensional objects. Overview of the use, maintenance, and safety procedures for common hand and power tools.

MCCCD Official Course Competencies
1. Perform calculations using whole numbers to add, subtract, multiply and divide, with and without a calculator. (I)
2. Demonstrate proficiency in measurements using a standard ruler, metric ruler, and a measuring tape. (II)
3. Convert units of length, weight, volume, and temperature between the United States standard and metric systems of measurement. (II, IV)
4. Perform calculations using fractions and decimals with and without a calculator. (III, IV)
5. Perform decimal, fraction and percentage conversions. (V)
6. Explain the metric system as it relates to the construction trades. (IV)
7. Effectively use a scale employing an understanding of mathematical operations. (IV, V)
8. Perform basic algebra and geometry operations to solve problems. (V)
9. Perform calculations related to the area and volume of shapes. (V)

MCCCD Official Course Outline
I. Whole numbers
A. Place values
B. Addition and subtraction
C. Multiplication and division
D. Order of operations
II. Fractions
A. Equivalent fractions
B. Lowest common denominator
C. Comparing fractions
D. Improper fractions and mixed numbers
E. Addition and subtraction
F. Multiplication and division
III. Decimal system
A. Rounding and comparing
B. Addition and subtraction
C. Multiplication and division
D. Using calculators
E. Conversion
IV. Metric and United States measurement
A. Types of units
B. Types of measurement tools
V. Geometry
A. Angles
B. Two- and three-dimensional shapes
C. Calculating areas
D. Calculating volumes

MCCCD Governing Board Approval Date: December 10, 2019

All information published is subject to change without notice. Every effort has been made to ensure the accuracy of information presented, but based on the dynamic nature of the curricular process, course and program information is subject to change in order to reflect the most current information available.