Standard Algorithm for Multiplication (5.NBT.B.5)
Understanding Place Value
- Recognizing value based on position
- Comprehending extended place values
- Applying knowledge to multiplication
- Expanded Form
- Base-Ten Concepts
- Exponents and Powers of Ten
Setting Up the Problem
- Aligning numbers correctly
- Vertical arrangement of numbers
- Ensuring clarity and neatness
- Choosing Which Number Goes on Top
- Writing Neatly
- Using Grid Paper
Multiplication Process
- Multiplying bottom number by each top digit
- Writing partial products
- Adding zeroes as placeholders
- One-Digit Multipliers
- Multi-Digit Multipliers
- Zeroes in Multiplication
Adding Partial Products
- Adding to find total product
- Proper column addition, carry over
- Including all partial products
- Carrying Over
- Column Addition Skills
- Checking for Errors
Estimation and Checking
- Using estimation for prediction
- Comparing estimated and actual products
- Reviewing steps for accuracy
- Rounding Numbers
- Using Compatible Numbers
- Back Checking
public Lumos Mind Maps (376 Mind maps)
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