Students will remember Author's Purpose after making this cute pie shaped flap book. The booklet uses the mnemonic PIE for persuade, inform and entertain. Students can add definitions, drawings, or examples to cement learning. A few lesson ideas/prompts are included. I have used this in grades 2 through 6, and the kids love it! Book is approximately 6" x 6" but can be enlarged easily. It is a PERFECT size for kids to glue into notebooks, too!