standard_description: Use parentheses, brackets, or braces in numerical expressions, and evaluate expressions with these symbols.
problem_activity: Stage 1: Numbers to 99 by 1
Required Preparation
Materials to Gather
Dry erase markers
Sheet protectors
Materials to Copy
Blackline Masters
Write the Number Stage 1 Gameboard

Narrative
Students count by 1 and choose whether to count forward or backward. Gameboards go from 39–60, 69–90, and 78–99.


aligns: no