Addition table

Project Information

In this project students will learn numerical and alphabetic expressions. They will represent and apply the connection between addition and subtraction in the form of a letter equality: a+b=c, c-a=b, c-b=a. Based on this, they will make an addition table, to help them understand the topic. They will also solve equations in a matching way and on the basis of the connection between addition and subtraction and numerical and alphabetic expressions.