Chapter 8
Mass
2nd Grade: Chapter 8 Outline
2nd Grade: Chapter 8 Outline
Week 31 - Week 32
Week 31 - Week 32
Essential Questions:
Essential Questions:
- How can we use a scale to measure and compare masses in kilograms as well as grams?
Content:
Content:
Students will know and understand:
- How to use a measuring scale to measure mass in kilograms and grams.
- How to order and compare masses.
- How to use models to solve problems about masses.
Skills:
Skills:
Students Will:
- Measure the mass of different objects in both kilograms and grams.
- Compare and order objects based on mass.
- Model and solve problems involving mass.
Upon completion of Unit 8:
- 2.MD.A.2. Measure the length of an object twice, using length units of different lengths for the two measurements; describe how the two measurements relate to the size of the unit chosen.
- MP.1. Make sense of problems and persevere in solving them.
- MP.2. Reason abstractly and quantitatively.
- MP.5. Use appropriate tools strategically.
- MP.6. Attend to precision.
- MP.7. Look for and make use of structure.