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How do we use fact families to solve addition and subtraction problems? |
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3. Student Learning Map
- Topic:Addition and Subtraction Relationships
- Subject(s):Math
- Days:24
- Grade(s):1
Key Learning:
Addition and subtraction are related based on the fact families.
Unit Essential Question(s):
Concept: Addition and Subtraction Combinations
Concept: Fact Families
Concept: Lesson Essential Question(s):How can I combine numbers to find the sum?
(A)How can I take away numbers to find the difference?
(A)How do I check a subtraction problem using addition?
(ET)Lesson Essential Question(s):How are addition and subtraction alike?
(A)How are addition and subtraction different?
(A)Why would I study fact families?
(A)Lesson Essential Question(s):
Additional Information:
SF-2: Box It/ Bag It games; Number Line; Base 10 Manipulatives; Calendar Math; Number Lit; Fishin' for Addition; Subtraction in Action; WMP(What's my place)? WMV(What's my value)?; Touch Point Math
Acquisition Lesson:
Extending Thinking Lesson: