Join the five green speckled frogs in their frolicking adventure Five delightful frogs dive into the cool water of a pond to entertain and delight children, and to help them learn the concepts of counting and subtraction. Based on a traditional nursery song by Mother Goose, the story is retold and expanded for today's young learners. The five green speckled frogs introduce the concept of counting up to 5, and introduce the concept of zero. Children...