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Teaching resources for parents and teachers

Arithmetic Worksheets and Teaching Notes

Choose addition, subtraction, multiplication, division, or rounding practice. Each worksheet includes guidance for explaining the method and checking your student’s understanding.

Whole Numbers · Addition

Before assigning the worksheet, model the strategy with your student. Line up ones with ones and tens with tens. Start in the ones column.

Whole Numbers · Subtraction

Before assigning the worksheet, model the strategy with your student. When you exchange a ten, reduce the tens digit before subtracting.

Whole Numbers · Multiplication

Before assigning the worksheet, model the strategy with your student. Count equal groups. Do not confuse adding a group with adding just one.

Whole Numbers · Division

Before assigning the worksheet, model the strategy with your student. Check the quotient by multiplying it by the divisor.

Fractions · Addition

Before assigning the worksheet, model the strategy with your student. Add the numerators. Keep the common denominator.

Fractions · Subtraction

Before assigning the worksheet, model the strategy with your student. Subtract the numerators, not the denominators.

Fractions · Multiplication

Before assigning the worksheet, model the strategy with your student. Multiply the numerator by the whole number, then simplify if needed.

Fractions · Division

Before assigning the worksheet, model the strategy with your student. Share the fractional amount equally. Check by multiplying the result by the whole number.

Decimals · Addition

Before assigning the worksheet, model the strategy with your student. Line up decimal points before adding.

Decimals · Subtraction

Before assigning the worksheet, model the strategy with your student. Line up decimal points and use a zero placeholder when needed.

Decimals · Multiplication

Before assigning the worksheet, model the strategy with your student. Check the place value of the product, not just the digits.

Decimals · Division

Before assigning the worksheet, model the strategy with your student. Use place value to check the quotient. Multiply to check your answer.

Decimals · Rounding

Before assigning the worksheet, model the strategy with your student. To round to the nearest tenth, look at the hundredths digit. To round to a whole number, look at the tenths digit.