Ratios and Proportions Teacher Resources

Both intuitive and logistical steps bring Sal and the viewers to the correct answers in these problems using ratio and proportion. An equation with ratios introduces the video, and the skills from that problem lend well to the word...

Here you will find an excellent presentation for introducing or reviewing ratio and proportion. Pupils are introduced to some terms associated with ratios and proportions. Next, they are given examples to work with in order to gain solid...

Learners explore example problems dealing with ratios and proportions. Afterward, they read story problems and solve them using ratios and proportions. This four-page worksheet contains six multi-step problems.

Students convert between decimals and fractions. In this geometry lesson, students calculate the ratio and proportion of each percentage given. They define and differentiate between similarity and congruent.

A great way to practice ratio and proportion problems. There are three word problems that set the stage, images and table help learners see how each problem is solved. A very useful tool when introducing or reviewing proportions and ratios.

In this ratios and proportions worksheet, students solve 7 word problems. They are given the ratio in each problem so that they can apply it when solving the problem.

Upper elementary and middle school pupils fill out a chart creating six equivalent fractions and then compare them to six different objects and/or shapes. They group together 16 various terms related to ratios and proportions. Pupils...

This study guide would be great to use when presenting a lesson on ratios and proportions. It includes clear definitions, explanations, and examples to work through as a class or individually. In addition, it has notes on rates and...

Time to see what they've learned. Seventh graders solve a set of seven short problems in the ratios and proportional relationships domain. Applications include photo negatives, washing machines, coffee powder, sleep, stamps, etc.

Students solve problems with ratios and proportions. In this algebra lesson,students apply the concept of ratios and proportions to the real world.

In this calculating ratio and proportion learning exercise, students write rations in their simplest form, write in the form 1:n for ratios, and solve word problems. Students solve 4 problems.

In this evaluating knowledge of ratio and proportion worksheet, 6th graders complete the mental tests simplifying ratios, solving word problems, and converting foreign money. Students solve 24 problems.

Mindful middle-schoolers read and solve a number of word problems. Learners copy and discuss what they believe their strategies are in solving each problem. They also write their findings and share with the rest of the class.

In this ratios and proportions worksheet, learners read each sentence and write the indicated ratio on the blank line. They complete 7 examples.

Learners solve eight word problems in which ratios and proportions are used. Examples are shown of writing proportions and using cross multiplication.

What is ratio? What is proportion? Two examples are shown before your pupils are given seven problems using either ratio or proportion. Consider having your learners illustrate a selection of the problems provided. 

Do these items have the same ratio? Through a learning contract, pupils master proportions by practicing proportions via word problems, graphs, and with manipulatives. An exit ticket checks for understanding at the end of the...

Teach your classes how to solve a simple proportion. A video tutorial explains the process of cross multiplying to solve a basic proportion. The instructor reinforces the meaning of a proportion by solving an example by inspection.

In this ratio and proportion learning exercise, students use pictures to understand that ratios are comparisons. Students solve 10 questions pertaining to ratios and proportions.

Middle and high schoolers analyze the formation of ratios as they develop comparisons of two known quantities. These comparisons are used to formulate proportions and solve problems. Learner worksheet and teacher exemplar resources are...

On this colorful ratios and proportions activity, math magicians solve eight real-life application problems. They compare the number of boys and girls, coins in a piggy bank, and more. 

Students investigate ratio and proportion.  In this middle school mathematics lesson, students write ratios and find equal ratios.  Students use ratio and proportion to distinguish between healthy and unhealthy body proportions.

Students solve problems using ratio and proportion. In this geometry lesson, students compare between different objects to come up with the ratio of what is favorable and is not. They compare their collection of objects using proportion.