This interactive activity challenges learners to solve unit rate problems to determine the best deal per ounce of grocery items. Recognize how math concepts, like rate and ratio, can be used in everyday situations. This game is recommended for grades 6 - 9. 

This lets you play with math while exploring a 3-D virtual world, filled with number creatures and mathematical machines. It also helps the development of number sense conceptually.

Polyup is a free and open computational thinking playground where students can experiment with numbers and functions. Students will “mod”, or modify, a variety of expressions, equations, and algorithms to solve mathematical puzzles and discover the beauty of math in a visual environment. With self-paced activities geared towards 3-5th, 6-8th, and 9-12th grades, Polyup works great as a supplement to any math classroom. It is available on the web and runs on any device, including Chromebooks, phones, and tablets.