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Ratio, Rate, and Proportion Problems

Fractions > Ratio, Rate, Proportion > See How It Works

This collection of twelve ratio, rate, and proportion problems was contributed by expert Dr. Jim Lewis and includes his comments on solutions and notes about the potential difficulties students may...

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Sample Material

2212 views
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Ratio Problems

Fractions > Ratio, Rate, Proportion > See How It Works

Participants in the Understanding Ratios development session worked with this set of problems to strengthen their conceptual understandings. See Focus on Ratios for additional background. Related...

Resource Type

Sample Material

1852 views
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Focus on Ratios

Fractions > Ratio, Rate, Proportion > See How It Works

This PowerPoint outlines the content of a development session for math coaches and teachers on teaching ratios, rates, and proportions. Understanding Ratios shows a portion of the workshop in which...

Resource Type

Sample Material

1811 views
Document

Build a Cafe: PowerPoint and Report

Fractions > Ratio, Rate, Proportion > See How It Works

As seen in Cross-Multiply? Not So Fast, this PowerPoint presents a series of real-world problems that students need to solve using their knowledge of ratios. Related Media and...

Resource Type

Sample Material

2079 views
Document

Build-Up Strategies Worksheet

Fractions > Ratio, Rate, Proportion > See How It Works

This worksheet provides practice problems that encourage students to use build-up strategies when working on ratio problems as shown in Cross-Multiply? Not So Fast. Related Media and...

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Sample Material

1955 views
Document

Ratio: Warm Up Activity

Fractions > Ratio, Rate, Proportion > See How It Works

Students use counters or blocks to work out their responses to three problems and then represent their answers as shown in Cross-Multiply? Not So Fast. Related Media and Files: Cross-Multiply?...

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Sample Material

4004 views
Document

Multiply or Divide Problems

Fractions > Fractions Operations > See How It Works

Participants in the Multiply or Divide? staff development session on fraction operations worked with this problem set to strengthen their understanding of fraction multiplication and division...

Resource Type

Sample Material

1975 views
Document

Focus on Fraction Operations

Fractions > Fractions Operations > See How It Works

This PowerPoint covers the content of a staff development session for math coaches and teachers about how to teach fraction operations. Multiply or Divide? shows a portion of the workshop in which...

Resource Type

Sample Material

2472 views
Document

Web Shots for Spiderman Problem

Fractions > Fractions Operations > See How It Works

Students use this worksheet to record findings from exploration with Cuisenaire Rods as they build a foundation for working with equivalent fractions. Their work is shown in Solving a Real-World...

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Sample Material

1952 views
Document

Dumb Friends League Problem

Fractions > Fractions Operations > See How It Works

Students work on this set of real-world problems about placing homeless dogs in animal shelters. The problems require comparison of fractions as seen in Grade 5 Number Talk. Related Media and...

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Sample Material

1660 views
Document

Partitive and Measurement Fraction Problems

Fractions > Fractions as Numbers > See How It Works

Dr. Brendefur uses two context problems to distinguish between partitive and measurement fraction problems. These two slides illustrate the differences between the two problems and demonstrate the...

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Sample Material

1695 views
Document

Frank's Fresh Farm Produce

Fractions > Fractions as Numbers > See How It Works

View a problem assigned to elementary school students that required the use of a double number line, and the solutions that groups of students developed. View the students working on the problem in...

Resource Type

Sample Material

1695 views
  • Items 853 - 864 of 1166