Texas 2x2 books are appropriate for children ages 2 - Grade 2.
The Texas Bluebonnet List is primarily for students in grades 3-6. One book from the list is given an award at the end of each calendar year. It is based solely on votes by students in the state of Texas.
The Lone Star List is for students in grades 6, 7, and 8.
The Taysha List is nonfiction and fiction for student in grades 9-12.
Links to other lists by the Texas Library Association.