The activities in this book are designed to teach number concepts using concrete objects. As children engage in these number activities, they will develop basic counting skills using the frog counters. They will recognize how many frogs are in a set of group. They will connect number words, the quantities they represent, and the numerals to the groups of frogs shown in the activities. They will make connections between the size of the numbers and the counting sequence. Finally, they will develop the ability to mentally visualize numbers