We Are Growing! by Laurie Keller*

Mo Willems' Elephant and Piggie Like Reading series.
My first grader loved reading this book!
Blades of grass converse over how each of them are growing.  Who ever thought that watching grass grow could be so fun?!!
Perfect book for the beginning reader or the reluctant reader.
Teaching idea: Use this book to introduce superlatives.
-Borrowed from the library.
*Highly recommend.