Subtraction: Kids’ Favorite Operation

Students often groan at the sight of a subtraction problem. This is often because they are trying to use an algorithm they don’t yet fully understand. Adding up can be a strategy students can use on their journey to using the standard algorithm.

Quick Images

Quick Images can be a great way for younger students to practice counting. Students will learn to quickly recognize numbers using ten-frames and gradually move into developing addition and subtraction equations to match the images.