This book focuses exclusively on K-8 mathematics, developing elementary mathematics at the level of 'teacher knowledge'. Themes focus on 'how the nature of a mathematics topic suggests an order for developing it in the classroom', 'how topics are developed through 'teaching sequences'', and 'how math builds on itself.'
Originally designed as a textbook for teachers, this book is divided into short sections, each with a single topic and homework set. The homework sets were designed with the intention that all or most of the exercises will be assigned; many of the questions involve solving problems in actual elementary school textbooks. Others involve 'studying the textbook' - carefully reading a section of the book and answering questions about the mathematics being presented, with attention to the prerequisites, the ordering, and the variety of problems on that topic. Both types of exercises will help you develop a teacher's understanding of elementary mathematics. 237 pages, paperback.
