This is a full 10 day unit on Trees. This is intended as a supplement to the AMSTI kit for Kindergarten. I didn't find that the AMSTI kit and resources worked very well in the classroom, so I altered it to what worked best for my students. Due to the fact that I could only add one file, I couldn't add all of the additional sheets. However, you should be able to easily locate them elsewhere online, or in the AMSTI manual if you have it.