BetterNot! And the Tale of Brat School

This series is the story of BetterNot, a magical character who arrives in a flash to aid parents, coaches and teachers by helping children learn valuable lessons about fairness, honesty, kindness and good manners in ways that fit each child's poor behavior. This is the 3rd book is titled BetterNot! And the Tale of Brat School. It's about a school where some children are disrupting other students and are not trying their very best. BetterNot arrives at the request of teachers to teach students about morals and manners in school.