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7th grade
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Integers
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Adding integers
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Subtracting integers
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Negative Fibonacci numbers
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Distance between two numbers
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Multiplying integers
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Dividing integers
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Equivalent expressions with negative numbers
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Fractions, decimals, and percentages
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Multi-step problems
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Percents
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Negative signs in fractions
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Simplifying complex fractions without variables
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Dividing by zero
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Converting fractions to decimals
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Rates and proportional relationships
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Rates with fractions
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Interpreting graphs of proportional relationships
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Constants of proportionality
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Writing proportional equations
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Solving proportions using equivalent fractions
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Solving proportions using inverse operations and by cross multiplying
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Expressions, equations, and inequalities
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Interpreting linear expressions
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Solving two-step equations
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Mentally solving certain two-step equations
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Solving and graphing two-step inequalities
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Distributing, factoring, and combining like terms
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Geometry (grade 7)
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Angles around a point
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Complementary and supplementary angles
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Vertical angles theorem
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Finding the midpoint on the number line
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Intro to circles and \(\pi\)
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Area of an obtuse triangle
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Area of a regular polygon
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Area, volume, and surface area
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Circumference and area of a circle
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Volume of extruded figures
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Cross sections
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Platonic solids
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Intro to the triangle inequality
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Scale drawings
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Statistics and probability (grade 7)
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Intro to probability
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Simple events
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Compound probability of independent events
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Comparing distributions
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Probability models
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Theoretical and experimental probability
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Representative samples
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K-12 courses
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Middle school courses
7th grade
Integers
Fractions, decimals, and percentages
Rates and proportional relationships
Expressions, equations, and inequalities
Geometry (grade 7)
Statistics and probability (grade 7)
Other resources