"[Yertle the Turtle] can be tied to Adolph Hitler, and focuses on how power is gained. With or without the history connection, this book has a great message to discuss in regards to peer pressure and bullying."
Use index cards to form different shapes and practice perimeter and area, and find relationships between the two . Perfect activity for finding missing measures or finding the area of irregular shapes.
Vocabulary involves all the words in a language. One important aspect of vocabulary is understanding how to find the meaning of unknown words, and learning the skills to do so, doing so will also help improve the overall level of comprehension.