La señorita Lulú no sabe ni la u

A.J. doesn't like school. Reading is a drag, multiplication is boring, and the teachers are sooooo annoying... But a new school year begins, and his new teacher, Miss Lulu, confesses that she knows absolutely nothing: not how to read or write, nor even what planet we live on. At first, A.J. and his friends don't believe it—how could their teacher be such a total dunce? Does this mean they’ll finally get to do fun things? It’s going to be an interesting year!