Solve one-step word problems using a visual model & a problem-solving process. Warm up with a Mystery Math Mistake to hunt for the mistake in adding two 2-digit numbers using a decomposition strategy.
Learn how to solve one step linear equations. By one step we mean equations that take one step to solve. The one step is the inverse operation needed to isolate the variable such as addition, ...
LAWRENCE — A new study from the University of Kansas explores the role of working memory in word problem-solving for students with and without math difficulties. Researchers found that using ...