The colorful student text presents concepts with numerous examples and step-by-step explanations. At the end of each exercise set is a systematic cumulative review. Just as model cars represent key features of real cars, geometry represents key features of God's creation. Model cars represent the shape and scale of real cars even though they are too small to be used for transportation. Likewise geometry shows the relationships among measurements such as lengths and areas as well as the reasons for such relationships. Thus geometry is a mathematical model. - Publisher.