In this pre-algebra worksheet, students check 6 pairs of ratios to determine if they are equivalent. In the final 16 problems, students solve for the missing value in the equivalent proportions.
6th - 9th Math 9 Views 47 Downloads
Hair & Nails: How Fast Do They Grow?
Find here a complete lesson dealing with the equations and graphs of proportional relationships, as well as what each individual point on such a graph represents. It may appeal to girls in particular, as the data details the growth rates...
6th - 8th Math CCSS: Designed
Comic Strip Scale Drawing Project
Add some visual arts to your pre-algebra curriculum with an engaging drawing project. After choosing a favorite comic strip, picture, or illustration, young mathematicians create enlarged scale drawings following a set of defined criteria.
5th - 8th Math CCSS: Adaptable
Representing and Interpreting Proportional Relationships
The class gets valuable practice evaluating and analyzing linear relationship in this group of activities. Interpreting rate of change in algebraic and graphical ways is presented in a non-intimidating and natural way, using realistic...
7th - 8th Math CCSS: Designed
Partying with Proportions and Percents
Examine ratios and proportions in several real-world scenarios. Children will calculate unit rates, work with proportions and percentages as they plan a party, purchase produce, and take a tally. This lesson plan recommends five...
6th - 8th Math CCSS: Adaptable
How Do You Write a Ratio From a Word Problem?
Do you need to learn how to write a ratio from a word problem? This video uses an example to demonstrate how to do just that! An instructor writes out each step on a whiteboard as she speaks about each step. She does not explain how to...
6 mins 6th - 9th Math CCSS: Adaptable
How Do You Know If Two Ratios are Proportional by Reducing?
Working on proportional ratios in your class? This video might be for you! An instructor takes a step-by-step approach to reducing and comparing two ratios in order to determine if they are proportional. A clear video, this resource...
5 mins 7th - 9th Math
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