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Ratios and Proportions

This resource teaches students ways of thinking about proportional relationships in mathematics.

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This resource demonstrates a technique for solving proportion problems.

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This lesson unit is intended to help you assess whether students recognize relationships of direct proportion and how well they solve problems that involve proportional reasoning.

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Students should be able to identify whether two quantities are in proportion to one another.

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Students use data from a random sample to estimate a population proportion

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This resource demonstrates math problems using proportional relationships.

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This resource demonstrates the use of ratios to find unknown values.

This resource demonstrates how to convert a ratio to a unit rate.

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This resource demonstrates how to solve simple word problems based on ratios of fractions.

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This resource explores associated ratios.

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