Ratios and Proportions Teacher Resources
Find Ratios and Proportions lesson plans and worksheets
Showing 1 - 24 of 551 resources
Ratio and Proportion for Chemical Compounds
4 mins 3rd - 7th CCSS: Adaptable
Explore the strong connection between mathematics and science. Learners see how to use proportions to determine the makeup of chemical compounds. The example shown finds the number of grams of oxygen in a given amount of water.