Caillou: Happy Thanksgiving is written by Sarah Margaret Johanson and is illustrated by Pierre Brignaud. It's a shorter book that is obviously about Thanksgiving and would be good for kindergarden to first grade. It's an easy read and focuses more on the idea of Thanksgiving as a family holiday rather than a calendar holiday. What I mean by this is that while some childrens books about Thanksgiving attempt to explain why we celebrate it, this book explains how Caillou's family celebrates it. It doesn't go into the history of thanksgiving at alll; only shows that Thanksgiving can me different things to different people.
This book would supplement thanksgiving lessons or crafts really well. It would also be neat to go around your classroom and have each of your students say two things that they are thankful for. After that you could have them write letters to their parents, cousins or other relatives telling them why they are thankful for all the people they have in their lives.
I found a few cute worksheets you can print off for a lesson plan themed around Thanksgiving. :)
Thanksgiving Word Search
Things I am Thankful For...
Thanksgiving Coloring Pages
A Grip of Other Thanksgiving Stuff
Also, since we are on the subject of Thanksgiving I included "A Charlie Brown Thanksgiving" because it's a classic and it wouldn't be the holidays without Charlie Brown!

