Teachers, save “PLTW State of Matter - Activity 3 (PART…” to assign it to your class.

1. Observe the frozen leaf in the template 2. Carefully study the frozen leaf that has been warmed back up. 3. Think about the changes you notice from when it was green. 3. Use the tool to record at least 3 observations you have about the FROZEN leaf now. Use details! 4. In your LAUNCH LOG, sketch the leaf at the bottom of page. 5. Color the leaf as you see it in the template. 6. Be sure to add details of what you see in your drawing. 7. Add labels to your drawing. 8. Tap the green to submit.