Chapter 2
Number Bonds
1st Grade: Chapter 2 Outline
1st Grade: Chapter 2 Outline
Week 3 - Week 4
Week 3 - Week 4
Essential Questions:
Essential Questions:
- How do I write a fact family from a given number sentence?
- What strategies can I use to make addition or subtraction easier?
Content:
Content:
Students will know and understand:
- Fact Families- Commutative and Associative Properties.
- Define properties of operation strategies
- Order (first, second).
Skills:
Skills:
Students Will:
- Find different number bonds for number 10.
- Analyzing parts and whole.
Upon completion of Unit 2:
- 1.OA.B.3. Apply properties of operations as strategies to add and subtract.
- MP.1. Make sense of problems and persevere in solving them.
- MP.2. Reason abstractly and quantitatively.
- MP.3. Construct viable arguments and critique the reasoning of others.
- MP.5. Use appropriate tools strategically.
- MP.8. Look for and express regularity in repeated reasoning.