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Area Multiplication: Teaching Multiplication with Understanding
This activity shows students what multiplication is and why it works. It is a great alternative to the more common multiplication algorithm and addresses Common Core Standard 4.5 in Numbers and Operations in Base Ten. Area multiplication leads into the my extended activity, Mental Multiplication, and also can be used to multiply polynomials in algebra. Includes journal prompts, homework master, extensions, Common Core standards addressed, and answer key.
3rd - 6th
Arithmetic, Basic Operations, Mental Math
CCSS
3.NBT.A.3
, 4.NBT.A.1
, 4.NBT.B.5
+3
Multiply by Two-Digit Numbers
Multiply by Two-Digit Numbers – Engaging Math Practice WorksheetLooking for a quick, effective way to reinforce multi-digit multiplication with your students? This Multiply by Two-Digit Numbers worksheet is designed to help learners build confidence and fluency in multiplying by two-digit numbers using standard algorithms and reasoning skills. What’s Included: A variety of multi-digit multiplication problems using two-digit numbers. Real-world and critical thinking word problems to deepen under
4th - 6th
Arithmetic, Mental Math, Numbers
CCSS
5.NBT.B.5
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