Chapter 4-Ratios and Rates

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6.RP.A.1 - Understand the concept of a ratio and use ratio language to describe a ratio relationship between two quantities.

6.RP.A.2 - Understand the concept of a unit rate a/b associated with a ratio a:b with b not equal to 0, and use rate language in the context of a ratio relationship.

6.RP.A.3 - Use ratios and rate reasoning to solve real-world and mathematical problems, e.g., by reasoning about tables of equivalent ratios, tape diagrams, double number line diagrams, or equations.

6.RP.A.3a - Make tables of equivalent ratios relating quantities with whole-number measurements, find missing values in the tables, and plot the pairs of values on the coordinate plane. Use tables to compare ratios.

6.RP.A.3b - Solve unit rate problems including those involving unit pricing and constant speed.

Lesson 4.1 - Model Ratios

• Students will be able to model ratios. (6.RP.A.1)

Lesson 4.2 - Ratios and Rates

• Students will be able to write ratios and rates. (6.RP.A.1)

Lesson 4.3 - Equivalent Ratios and Multiplication Tables

• Students will be able to use a multiplication table to fin equivalent ratios. (6.RP.A.3a)

Lesson 4.4 - Problem Solving - Use Tables to Compare Ratios

• Students will be able to solve problems involving ratios by using the strategy: find a pattern. (6.RP.A.3a)

Lesson 4.5 - Use Equivalent Ratios

• Students will be able to use tables to solve problems involving equivalent ratios. (6.RP.A.3a)

Lesson 4.6 - Find Unit Rates

• Students will be able to use unit rates to make comparisons. (6.RP.A.2)

Lesson 4.7 - Algebra: Use Unit Rates

• Students will be able to solve problems using unit rates. (6.RP.A.3b)

Lesson 4.8 - Equivalent Ratios and Graphs

• Students will be able to use a graph to represent equivalent ratios. (6.RP.A.3a)