This task challenges a student to demonstrate understanding of ratios and proportions. Students must determine a generalized rule from an understanding of ratio and proportional reasoning in a given real-world context.

An interactive quiz from WyzAnt of 20 proportions are presented for the students to solve and then check their answers. All can be computed with simple cross-multiplying.

Deterime the ratios of amounts to one another and then simplify.

This lesson explains proportions along with the formula to determine if the ratios are equal. An interactive practice activity is included.

A collection of teacher resources to aid in teaching and reviewing ratio and proportion in math. There are worksheets, PowerPoint presentations, activities, and smartboard activities available for the teacher to download.

Explore ratios in terms of scales on a map.

Print or create worksheets or flashcards to assess students' understanding of the constant of proportionality.

Teachers can assess students' knowledge of proportional relationships with these printable worksheets. You can even create your own worksheet or flashcards.

Print or create worksheets or flashcards to assess students' understanding of ratio concepts.

Print or create worksheets or flashcards to assess students' understanding of how to express a proportional relationship as an equation.

Print or create worksheets or flashcards to assess students' understanding of graphs and the significance of x and y in relation to proportionality.

Print or create worksheets or flashcards to assess students' understanding of ratios and unit rates.

A student is searching for a solution to a ratio question without using a diagram. Dr. Math helps to break it down both with and without a diagram. An understanding of fractions, multiplication, and basic algebra is necessary to get this...

This site introduces students to the definition of golden ratio. It gives them a chance to estimate ratios and predict which figures are closest to the golden ratio. There is a link on this page that provides charts for students to...

A comprehensive lesson on algebraic thinking where students create and identify patterns using proportional reasoning. Research based, this lesson includes technology connections, items for discussion, and extension activities.

Test your knowledge of ratios by determining the equivalents and how to interpret the given ratio.

Create a worksheet to assess students understanding of unit rates and unit fractions.

Test your knowledge of ratios.

Double ratios are investigated in this mathematics resource. Students learn about double ratios through a lesson with examples and assess their understanding with a learning game.

In this activity, students will explore the concept of similarity. Students will first simplify ratios, solve proportions using the cross product property, and use properties of proportions to solve real-world problems. Similar polygons...

In this real-world context, 6th graders are given the ratio of Jim's money to Jesse's and the amounts they have spent so far on a road trip, and they must calculate what each person had at the start of the trip. Aligns with 6.RP.A.3.

"Connecting learning to the real world" is the goal of the Futures Channel. Through the use of short videos, teachers can integrate real-world examples of how math and science are used in everyday life. Complete teaching guidelines...

This page explores how ratios can be written as fractions. The site also discusses proportions and reducing ratios with problems and examples.

Seventh graders use ratio cards to find equivalencies and form partnerships for the week. As a class, 7th graders discuss and decide on classroom norms. Give each student a ratio card. Instruct students to find a classmate whose card has...