The Tiger Math series was designed based on my three beliefs toward elementary math education. 1. It is extremely important to build foundation of math by acquiring a sense of numbers and mastering the four operation skills in terms of addition, subtraction, multiplication, and division. 2. In math, one should go through all steps in order, step by step, and cannot jump from level 1 to 3. 3. Practice math every day, even if only for 10 minutes. Two goals of Tiger Math Level C - 2 are 1) to practice subtracting single digit numbers from the numbers in between 15 and 20 and 2) to review subtracting single digit number from the numbers in between 1 and 20.
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