standard_description: Partition circles and rectangles into two and four equal shares, describe the shares using the words halves, fourths, and quarters, and use the phrases half of, fourth of, and quarter of. Describe the whole as two of, or four of the shares. Understand for these examples that decomposing into more equal shares creates smaller shares.
problem_activity: Stage 2: Numbers to 99 by 10
Required Preparation
Materials to Gather
Dry erase markers
Sheet protectors
Materials to Copy
Blackline Masters
Write the Number Stage 2 Gameboard

Narrative
Students count by 10 and choose whether to count forward or backward. Gameboards go from 3–93, 5–95, and 8–98.


aligns: no