The content presentation is scaffolded. The textbook provides clear explanations of new concepts and well-constructed examples. The layout is accessible and easy to navigate. Activities move from simple to complex and stimulate critical thinking. The content presentation is scaffolded. The textbook provides clear explanations of new concepts and well-constructed examples. The layout is accessible and easy to navigate. Activities move from simple to complex and stimulate critical thinking. What's in the box 1 x Book