Welcome to Mathlene's World! Mathlene is a 7-year-old girl who sees the world in numbers. However, when it's time to learn a new math strategy, her world looks so different! With the help of her parents, Mathlene conquers her nervousness over the task and embarks on a new skill! Tag along as Mathlene goes through what every child does when learning a new skill: frustration, practice, and development of new skills! There's more in store for Mathlene Numero!