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Math

18 Math resources.

Solar System Scale Model - Measurement & Proportions Activity

Students calculate proportional distances between planets, converting astronomical units to centimeters. A hands-on activity combining measurement, multiplication, and proportional reasoning with real NASA data.

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Measurement Proportions

Comparing Fractions Game

A hands-on card game where students compare fraction cards over 10 rounds — deciding which is greater or whether they're equal, and explaining their reasoning. Builds fraction sense using common numerators, common denominators, and benchmarks.

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Fractions

Grade 4 Math Assessments

Mid- and end-of-module assessments covering measurement and unit conversion, from the EngageNY Grade 4 math curriculum.

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AssessmentMeasurement

Grade 6 Math End-of-Module Assessment

End-of-module assessment on ratios and unit rates from the EngageNY Grade 6 math curriculum.

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AssessmentRatios

Illustrative Mathematics — Grade 1-2 Unit Guide

A complete unit teacher guide with lessons, practice, and assessments for early-elementary math.

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Number Sense

Grade 10 Mathematics

A full-year Grade 10 math textbook covering algebra, functions, geometry, and trigonometry.

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AlgebraGeometry

Grade 8 Geometry: Transformations & Similarity

A geometry chapter workbook on transformations, congruence, and similarity, with practice problems.

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Geometry

Grade 8: Simultaneous Linear Equations

An algebra chapter workbook on systems of linear equations, with practice problems.

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Algebra

Grade 7 Math Student Workbook

A full year of Grade 7 daily-practice and homework worksheets.

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PracticeNumber Sense

Grade 7: Probability, Percent & Rational Numbers

A Grade 7 math chapter on probability, percents, and rational-number equivalence, with practice.

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ProbabilityNumber Sense

Grade 7: Probability and Statistics

A Grade 7 chapter on probability and statistics with worked examples and problem sets.

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StatisticsProbability

Grade 8: Rational and Irrational Numbers

A Grade 8 chapter on rational and irrational numbers with practice problems.

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Number Sense

Grade 4 Sample Questions (Math, Reading & Science)

Released NAEP Grade 4 sample questions spanning math, reading, and science.

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Assessment

Grade 6: Expressions and Equations

A Grade 6 workbook on equivalent expressions, the distributive property, and simple linear equations.

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AlgebraExpressions

Grade 7: Proportional Relationships

A Grade 7 unit workbook on unit rates, proportional relationships, and real-world problem solving.

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ProportionsRatios

Grade 8: Statistics & Bivariate Data

A Grade 8 workbook on scatter plots, bivariate data, and patterns of association.

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Statistics

Grade 4: Fraction Equivalence & Comparison

A Grade 4 fractions unit using fraction strips, tape diagrams, and number lines.

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Fractions

Grade 5 Math Assessments (Module 2)

Mid- and end-module assessments for multi-digit and decimal operations, Grade 5.

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AssessmentDecimals