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Math Workshop

Math Workshop. October 14, 2015. Topics Covered in Grade 3. Multiplication 3x8=24 Division 24 / 3 =8 Fractions Two-step word problems Geometry (quadrilaterals) Area and perimeter. Math Vocabulary. addend + addend = sum minuend – subtrahend = difference

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Math Workshop

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  1. Math Workshop October 14, 2015

  2. Topics Covered in Grade 3 Multiplication 3x8=24 Division 24 / 3 =8 Fractions Two-step word problems Geometry (quadrilaterals) Area and perimeter

  3. Math Vocabulary addend + addend = sum minuend – subtrahend = difference factor x factor = product dividend / divisor = quotient

  4. - Commutative property ofmultiplication: 2+3 = 3+2 2x3 = 3x2 • Associative property of multiplication: (2x3)x4 = 2x (3x4) • Distributive property of multiplication: • 4x2 = (2x2) + (2x2)

  5. Solving word problems • Underline important information • What do I have to do? • Write the equation that you need to solve. • Solve the problem – show your work! • Write a sentence to show your answer.

  6. What Can I Do? • Practice fluency in multiplication. • Ask your child to explain to you how they figured out the answer. • Have the child write down their explanation and process. • Play math games together. • Swunmath.org (aaurelio0)

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