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

Cement addition and subtraction relationships To help your child build number sense, have him take several small objects (beans, pennies, etc.) and count out a specific number, starting with a ...

In this KS2 Maths article you'll find out how to use mental methods when doing addition and subtraction in your head. We also have KS2 Maths videos, a quiz and lots of examples.

Relating addition and subtraction and playing the game BUMP; counting down.

Louis E. Raths, The Grade-Placement of Addition and Subtraction of Fractions, Educational Research Bulletin, Vol. 11, No. 2 (Jan. 20, 1932), pp. 29-38 ...

Children's solutions to simple addition and subtraction word problems were studied in a 3-year longitudinal study that followed 88 children from Grades 1 through 3. The children were able to solve the ...