Lesson Plan
University of Texas

Inside Mathematics: Pocket Money [Pdf]

For Teachers 1st - 3rd Standards
This task challenges a student to demonstrate fluency in adding and subtracting whole numbers.
Activity
Illustrative Mathematics

Illustrative Mathematics: Toll Bridge Puzzle

For Students 2nd - 3rd Standards
You are on a trip and need to cross a bridge, but you have to pay tolls in coins. Solve this puzzle by making your way to the island only using 100 coins.