OK, so I make the tree at AES, and the students make the Kandinsky circles.Based on Kandinsky Circles. Might be a fun classroom project. Teacher cuts out (or paints! Students create the circles for the branches.
Put this on the word wall - Fancy Nancy can be used to go along with a fancy words wall. Students hear and learn new words every day and having a place for them to bring them back to gets them looking for new words that enhance their vocabulary.
Kindergarten: Sight Word Graphing - good idea, can adapt for more difficult words and get a newspaper article or a page from a book/story and have them go through and graph how many times the sight words occur from the article/story.