My dirty dog

"When the family gathers for Grandma's birthday, they spend the day at the local K-9 Karnival. Cousins Dennis and Mellie get their faces painted, learn how to give a dog a bath, and march in a parade. At home, they write informative essays about the day. Two full mentor essays included. With the homework done, it's time for Grandma's birthday party!"--Amazon.com.