Ratios and Unit Rates

These pages are continuously being updated.
If you have a good lesson, resource, project, or assessment task please share.

Unit numbers on resources may not be the same as TPS unit numbers.

To share, contact Gary Horner

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Eureka Math and Mathematics Assessment Project used with permission. To view term-of-use click here.

Unit Resources
Tools for teaching ratios - A page containing some different instructional tools for ratios and rates.
1st quadrant grid
Common conversion ratios - A page with some common unit converters for students to focus on.
Double number line
10 x 10 grids
Unit Lessons

From Eureka Math. (version 2.0) [Link to version 3.0]

Letter to Parents

Teacher's Edition

Student's Edition

Copy Resources


From the SERP-SFUSD  partnership

"The Intensity of Chocolate Milk" Poster Problem


From the Massachusetts Department of Education

Ratios, Rates, and Percents

Link to Howard County PS Lessons

Unit Tasks

Mathematics Assessment Project

"Proportional Reasoning"

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