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Perform calculations with whole numbers and integers
Assessment Strategies
Satisfactory score on all tests, quizzes ,or graded assignments incorporating this competency
Criteria
identify place value
round whole number and integers
write expanded notation for numbers
add, subtract, multiply, and divide whole numbers and integers
factor whole numbers
find least common multiple
find greatest common factor
compute whole number powers and roots
simplify using the order of operations
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Perform calculations with decimals and fractions
Assessment Strategies
Satisfactory score on all tests, quizzes ,or graded assignments incorporating this competency
Criteria
identify place value
write expanded notation for numbers
reduce fractions
convert between improper fractions and mixed numbers
find equivalent fractions
add, subtract, multiply, and divide decimals and fractions
convert between fraction notation and decimal notation
round decimals
simplify complex fractions
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Explore simple linear equations and expressions
Assessment Strategies
Satisfactory score on all tests, quizzes, or graded assignments incorporating this competency
Criteria
determine whether a given number is a solution of an equation
solve linear equations in one variable by inspection
translate English phrases into expressions
translate English sentences in equations
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Use algebraic expressions
Assessment Strategies
Satisfactory score on all tests, quizzes, or graded assignments incorporating this competency
Criteria
evaluate expressions using the order of operations
evaluate expressions containing exponents
simplify an expression including combining like terms and distribution
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Solve basic linear equations using the principles of equality
Assessment Strategies
Satisfactory score on all tests, quizzes, or graded assignments incorporating this competency
Criteria
solve one-step equations (for example x+a=c and x-a=c or ax=c and x/a=c)
solve two-step equations (for example ax+b=c)
solve equations with parentheses
solve equations that contain fractions
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Solve problems using percent and proportion
Assessment Strategies
Satisfactory score on all tests, quizzes, or graded assignments incorporating this competency
Criteria
convert between decimal notation and percent notation
convert between fractional notation and percent notation
solve proportions
simplify ratios and rates
solve percent problems
solve percent increase and decrease problems
apply percents to solve real world problems
solve simple interest problems
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Graph lines
Assessment Strategies
Satisfactory score on all tests, quizzes, or graded assignments incorporating this competency
Criteria
plot points on a coordinate system
name the coordinates of points
graph a linear equation by point plotting or using a table of solutions
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Calculate statistics
Assessment Strategies
Satisfactory score on all tests, quizzes, or graded assignments incorporating this competency
Criteria
find the mean of a set of numbers
find the median of a set of numbers
find the mode of a set of numbers
interpret a basic statistical graph (such as bar graph, line graph, etc.)
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Solve problems involving measurement and geometry
Assessment Strategies
Satisfactory score on all tests, quizzes, or graded assignments incorporating this competency
Criteria
compute perimeter, area, and volume using geometric formulas
perform unit conversions
perform calculations with appropriate units