NF.3
Learning Targets
- I can use models to add and subtract fractions.
- I can use visual models to decompose a fraction. For example, 7/12 = 4/12 + 1/12 + 1/12 + 1/12.
- I can add or subtract mixed numbers.
- I can solve word problems with fractions.
1-Homework
Problem Solving
Lia read her new book for ¾ of an hour on Tuesday.
If she read for ¼ of an hour before lunch, how long did she read for after lunch?
2-Decompose Fractions
3-Video:
https://hcpss.instructure.com/courses/107/modules/items/27320
Task 10 Decompose a fraction
Whole Group: Cookie Poster