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Jay Harrington • Math Lead Teacher • Harrison Middle School
Grade 7
Shapes & Designs
Two-Dimensional Geometry
Accentuate the Negative
Integers and Rational Numbers
Stretching & Shrinking
Understanding Similarity
Comparing & Scaling
Ratios, Rates, Percents, and Proportions
Moving Straight Ahead
Linear Relationships
What Do You Expect?
Probability and Expected Value
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developing understanding of and applying proportional relationships
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developing understanding of operations with rational numbers and working with expressions and linear equations
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solving problems involving scale drawings and informal geometric constructions, and working with two- and three-dimensional shapes to solve problems involving area, surface area, and volume
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drawing inferences about populations based on samples.
CCSS Grade 7 Overview
Ratios and Proportional Relationships
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Analyze proportional relationships and use them to solve real-world and mathematical problems.
The Number System
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Apply and extend previous understandings of operations with fractions to add, subtract, multiply, and divide rational numbers.
Expressions and Equations
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Use properties of operations to generate equivalent expressions.
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Solve real-life and mathematical problems using numerical and algebraic expressions and equations.
Geometry
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Draw, construct and describe geometrical figures and describe the relationships between them.
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Solve real-life and mathematical problems involving angle measure, area, surface area, and volume.
Statistics and Probability
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Use random sampling to draw inferences about a population.
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Draw informal comparative inferences about two populations.
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Investigate chance processes and develop, use, and evaluate probability models.
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