Subtraction
Subtract within 5
Subtract within 5
Taking Away is Subtraction
Taking Away is Subtraction
5-Frame
5-Frame
Flexible/Varied Number Strings
Flexible/Varied Number Strings
Take-From Situations
Take-From Situations
Subtract within 10
Subtract within 10
Friendly Numbers: Partners of 10, 5, etc.
Friendly Numbers: Partners of 10, 5, etc.
Fingers
Fingers
Think Addition
Think Addition
Count On/Up or Back
Count On/Up or Back
Comparison
Comparison
Subtract within 20
Subtract within 20
Count On/Up or Back
Count On/Up or Back
Make a Ten Strategy
Make a Ten Strategy
Number Path
Number Path
Part-Whole
Part-Whole
Connect Subtraction to Addition
Connect Subtraction to Addition
Equivalence: Same Value on Each Side of Equation
Equivalence: Same Value on Each Side of Equation
Subtract within 100
Subtract within 100
Base Ten Blocks
Base Ten Blocks
Subtract Multiples of 10: Place Value
Subtract Multiples of 10: Place Value
Subtract Multiples of 10: Hundred Chart
Subtract Multiples of 10: Hundred Chart
Open Number Line
Open Number Line
Subtract within 1,000
Subtract within 1,000
Quick Draw: Base Ten Pictures
Quick Draw: Base Ten Pictures
Expanded Notation/Form
Expanded Notation/Form
Subtract within 1,000,000
Subtract within 1,000,000
Partial Differences
Partial Differences