The Strange Case of Origami Yoda by Tom Angleberger

This book is a 6th grader named Dwight who was called weird. He wanted to be accepted by his classmates so he made a finger puppet of Yoda. Yoda gave advice to his classmates. Students believed that Yoda was real but other classmates wanted to prove Yoda was fake. So, Dwight wanted to use Yoda to ask a classmate to the school dance. Then everyone wanted to dance and forget about if Yoda was real or fake.