From classrooms to kitchen tables, debates about math education are never far away. Should teachers drill multiplication ...

Students put all of their addition and subtraction skills together to solve equations.

"Motion Math: Hungry Fish" helps young students practice addition and subtraction. A fish swims around in the water, swallowing numbers that float in bubbles.

Tape Diagrams: 2-Digit Addition and Subtraction | Grade 2 Special | 2m 20s Your child continues to use tape diagrams as a visual tool to solve word problems.

These children showed considerable competence with all three kinds of problems, solving correctly 95%, 85%, and 75% of these problems, respectively. Almost two-thirds of the solutions of the problems ...