equality
Topic|3 resources|0 lists
Resources
PhET: Equality Explorer
Explore what it means for a mathematical statement to be balanced or unbalanced by interacting with objects on a balance. Discover the rules for keeping it balanced. Collect stars by playing the game!
Resource
PhET: Equality Explorer: Basics
Explore what it means for a mathematical statement to be balanced or unbalanced by interacting with objects on a balance. Find all the ways to balance cats and dogs or apples and oranges.
Resource