The Power of 10

Shooting hoops or mastering base 10 numeration? Hmm, for 10 year old Doogie, his heart is firmly planted on the basketball court. Even in class, he is daydreaming about his career in the NBA. Unfortunately, he has a rude awakening when he attempts to purchase a leather basketball and finds his understanding of place value is woefully lacking. Fortunately for Doogie, he is in for a mind bending intervention from an intergalactic super hero, Tenacious Ten, who quickly illustrates the wonders ...