
Having an understanding of addition provides an important foundation for many branches of math, and many parts of daily life. Readers of this stimulating volume will follow along with a variety of friendly characters and complete engaging activities. Each activity features colorful...

Having an understanding of addition provides an important foundation for many branches of math, and many parts of daily life. Readers of this stimulating volume will follow along with a variety of friendly characters and complete engaging activities. Each activity features colorful...