Sharon Creech 
One Time [EPUB ebook] 

Gina Filomena has been told that she has an overactive imagination. With her bright clothing and artistic spirit, shes always felt different from the other kids in her class. That is, until she meets her neighbour, a mysterious boy called Anotonio. And when a creative new teacher, Miss Lightstone, arrives at school, Gina finds a world of possibilities opens up. A wonderful tale about the transformative power of imagination, the effects of an inspirational teacher, and the journey to becoming who you are meant to be.