Maricopa Community Colleges  CRP112   20014-20025 
Official Course Description: MCCCD Approval: 03/27/01
CRP112 20014-20025 LEC 5 Credit(s) 5 Period(s)
Technical Math for Carpentry
Integers and whole number processes. Number types, factoring and cancellation. Mathematical functions using fractions, decimals, percentages, ratios and proportions. Use of plane and solid figure formula for the carpentry trade. Use of English and Metric systems of measurement for the carpentry trade. Graphs used for specific applications. Prerequisites: Indentured status with the Central Arizona Carpenters Joint Apprenticeship Training Committee (JATC) or permission of the apprenticeship coordinator.
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MCCCD Official Course Competencies:
 
CRP112   20014-20025 Technical Math for Carpentry
1. Explain integers and whole number processes.(I)
2. Explain specific number types and perform factoring and cancellation. (II)
3. Perform specific functions using fractions. (III)
4. Perform specific functions using decimals. (IV)
5. Perform involution and evolution functions using powers and roots. (V)
6. Solve specific problems using percentages. (VI)
7. Solve problems involving ratios and proportions. (VII)
8. Use specific plane figure formulas. (VIII)
9. Use specific solid figure formulas to find volume and area. (IX)
10. Measure and calculate measurements in the English system. (X)
11. Measure and calculate measurements in the Metric system. (XI)
12. Create specific graphs and apply them to select situations. (XII)
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MCCCD Official Course Outline:
 
CRP112   20014-20025 Technical Math for Carpentry
    I. Whole Numbers
        A. Defining integers
        B. Whole number processes
      II. Factors and Cancellation
          A. Number types
          B. Factors
          C. Cancellation
        III. Fractions
            A. Types
            B. Terms
            C. Procedures
            D. Changing IV Decimals A Types
            B. Expressions
            C. Procedures
            D. Changing
          V. Powers and Roots
              A. Involution
              B. Evolution
            VI. Percentages
                A. Terms
                B. Changing
                C. Calculating
              VII. Ratios and Proportions
                  A. Terms and types
                  B. Calculating
                  C. Applying
                VIII. Plane Figures
                    A. Formulas
                    B. Types
                  IX. Solid Figures
                      A. Types
                      B. Calculating
                    X. English System
                        A. Measurements
                        B. Procedures
                        C. Conversions
                      XI. Metric System
                          A. Measurements
                          B. Procedures
                          C. Conversions
                        XII. Graphs and Usage
                            A. Line
                            B. Bar
                            C. Circle
                            D. Pictographs
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