Are there any supplementary material to use with the Primary Mathematics 3rd and U.S Editions series?
Challenging Word Problems for Primary Mathematics is available for Primary 1-6. Primary Math Intensive Practice U.S. Edition is available for Primary 1-6. Extra Practice for Primary Math U.S. Edition is available for Primary 1-6. i-Excel Heuristic and Model Approach is available for Primary 1-6. MathExpress Speed Maths Strategies is available for Primary 1-6.