Number Line Checkers
Material Required: Chart paper or cardboard, pen, buttons in two different colours – 5 buttons in each colour. Here’s a simple and delightful game which sharpens skills at adding and subtracting signed numbers. This...
Material Required: Chart paper or cardboard, pen, buttons in two different colours – 5 buttons in each colour. Here’s a simple and delightful game which sharpens skills at adding and subtracting signed numbers. This...