This attractive and easy-to-use book introduces children to the principles of addition and helps them to learn how to solve simple sums quickly and accurately. The content is lively and informative, and is packed with pictures, games and puzzles that are guaranteed to hold the child's attention and interest
This attractive and easy-to-use book introduces children to the principles of addition and helps them to learn how to solve simple sums quickly and accurately. The content is lively and informative, and is packed with pictures, games and puzzles that are guaranteed to hold the child's attention and interest