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Solve problems using fractions
Assessment Strategies
Oral, Written or Graphic Assessment
Written Objective Test
Criteria
apprentice adds fractions
apprentice subtracts fractions involved in pipefitting
apprentice multiples fractions
apprentice divides fractions
apprentice converts fractions
apprentice solves trade problems involving simple and complex fractions
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Perform math using decimals
Assessment Strategies
Oral, Written or Graphic Assessment
Criteria
apprentice adds decimals
apprentice subtracts numbers with decimals
apprentice multiplies numbers with decimals
apprentice divides decimals
apprentice converts between decimals and fractions
apprentice converts inches to decimals of a foot or feet
apprentice converts decimals of a foot to inches
apprentice computes percents to decimals and the reverse
apprentice relates decimals to proportions
apprentice relates decimals to tolerances and dimensions
apprentice solves trade math problems involved decimals
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Apply measurement information to trade math
Assessment Strategies
Oral, Written or Graphic Assessment
Criteria
apprentice measures distances accurately
apprentice determines locations of holes in parts
apprentice calculates tolerances and dimensions
apprentice computes volumes
apprentice determines areas
apprentice estimates weights
apprentice interprets measurement information from industrial prints and drawings
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Apply basic geometry to the trade
Assessment Strategies
Oral, Written or Graphic Assessment
Criteria
apprentice measures the distance between two points
apprentice calculates the circumference of a circle
apprentice computes perimeters of geometric shapes
apprentice calculates the areas of rectangles and geometric shapes
apprentice calculates sides and angles found in triangles
apprentice computes squares and square roots
apprentice calculates the volumes of cubes and cylinders
apprentice solves trade math problems associated with geometry
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Solve problems using basic algebra
Assessment Strategies
Oral, Written or Graphic Assessment
Criteria
apprentice solves algebra equations using addition and subtraction
apprentice solves algebra equations using multiplication and division
apprentice solves algebra problems dealing with ratios
apprentice sets up equations to solve problems involving proportions
apprentice solves percentage problems
apprentice applies basic algebra skills to industrial math problems
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Apply trigonometry to trade math problems
Assessment Strategies
Oral, Written or Graphic Assessment
Criteria
apprentice performs calculations involving right triangles
apprentice applies terminology related to triangle problems
apprentice calculates the missing angles in triangles
apprentice computes the missing sides of right triangles
apprentice relates ratios between sides of triangles
apprentice lists the six trigonometric functions
apprentice references trig tables to calculate angles
apprentice uses trig to solve problems involving the missing sides of right triangles
apprentice uses trig to solve problems involving the missing angles of right triangles
apprentice solves piping problems using trigonometry