We all know you can add and subtract with your fingers, but if you're a little rusty on those multiplication tables, you can actually use your fingers to do easy multiplication too. The ...

Korean children's ability to solve addition problems with sums of 10, single-digit addition problems with sums between 10 and 18, and single-digit subtraction problems with minuends between 10 and 18 ...

In the second experiment a color mediation procedure was employed to effectively teach two children a series of single digit multiplication problems that they had great difficulty learning. Both ...

This KS1 maths article explains how addition is finding the total of two or more numbers and how to add three single-digit numbers.