Topic A: Mental Strategies for MultiDigit Whole Number Multiplication
Lesson 1 2
Lesson 1 2
STANDARDS FOR MATHEMATICAL CONTENT
5.NBT.1 Recognize that in a multidigit number, a digit in one place represents 10 times as much as it represents in the place to its right and 1/10 of what it represents in the place to its left. 5.NBT.2 Explain patterns in the number of zeros of the product when multiplying a number by powers of 10, and explain patterns in the placement of the decimal point when a decimal is multiplied or divided by a power of 10. Use wholenumber exponents to denote powers of 10. 
Key Vocabulary
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Video Models:
Lesson 1 Video:

Online Practice Websites:
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