I used this set in order to differentiate as needed for my third grade classes. We learned about the parts of plants and their functions the previous day, and then we used these labeling sheets to learn about the parts of a common algae, kelp, and compare it to the parts of a plant. We then looked at videos of kelp forests and saw how other animals interact with kelp. I’ve included some talking points about kelp on the following page to use as a basic outline for the lesson.This labeling took us