The document describes a student's experiments stacking Oreo cookies, recording an estimate of 18 cookies for the first stack and 13 cookies for the second stack. It also mentions a class graph and word graph about Oreos and an Oreo sculpture.

1. My Oreo BookBy S.H

2. My Oreo StackMy estimate: 18My first stack:18My second stack:13

3. Our Class Graph

4. Word Graph

6. Oreo Sculpture