Students investigate the concept of the number one million. In this number concepts activity, students read the book How Much is a Million? and brainstorm questions, such as "how many leaves are on a tree" and "how many hairs are on your...

Students work with counters and math mats to demonstrate number concepts. In this number concept lesson, students use cubes and configuration cards to show more or less than given numbers.

Learners investigate the concept of ten and how it is part of the real number system. They find the quantity of ten using as many combinations as possible. They can count using manipulatives, write on paper, or by doing mental math.

Play our sporty card game with 24 cards featuring information about Olympic athletes past and present. This game is aimed at primary school pupils at Key Stages 1 and 2.

[Free Registration/Login may be required to access all resource tools.] Find the absolute value of positive and negative integers.

[Free Registration/Login Required] This lesson on numeration is created with Montessori materials in mind. It presents a concrete representation of the number values 1-10 in a beautiful sequence.