A comprehensive guide to mastering math concepts for Primary 2 students preparing for the ISEE.
After you finish a math problem, go back and check your answer. You can redo the calculation or use a different way to solve it. Checking your work helps you catch mistakes and feel confident about your answers.
Solving 7 + 5 again to see if you get the same answer.
Using subtraction to check your addition: if 8 + 6 = 14, then 14 - 6 should be 8.