Learn more about Graham's Foundation of Fractions Workshop and get registered.

Check out Graham's Building Fact Fluency Toolkit for addition and subtraction.

standard:  2.NBT.7

Download the Task

Act 1

Watch the video:

What do you notice? What do you wonder?

  • How far did the disc fly?
  • Write an estimate you know is too high.  Write an estimate you know is too low.

Act 2

How long was the hole?

Measurement Tool-Trundle

How far did the disc land from the hole?

Act 3

 Click the link here to find more 3-Act Lessons