Partitioning is a useful way of breaking numbers up into smaller parts, making them easier to work with. It is helpful for when you want to add or subtract larger numbers. There are many different ...

Take this quiz to see how much you know about this topic already, then work through the guide and see if you can beat your score. Take a look at this number line. It shows 14 - 5 = 9. You can count ...

Euclid flourished about 50 years after Aristotle and was certainly familiar with Aristotle's Logic. Euclid's organisation of the work of earlier geometers was truly innovative. His results depended ...

The part-whole multiplicative relationship, as a topic that gives rise to the concept of fraction, is fundamental in education at the primary school level, and must therefore be included in training ...