Librería Samer Atenea
Kálamo Books
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Amy is a spunky fifth grader who continues to doubt her mathematical abilities. Her friends, Johnathan, Miles, and Luciana support and encourage her to work through the struggles and reach her math potential. Remembering advice from their teacher to use brain breaks, teamwork, and a growth mindset, they solve real-life math problems that arise while they play, one step at a time. 3