This book is designed to help teachers in the elementary grades deepen their understanding of the mathematics they have to teach. It is based on the belief that teachers cannot teach what they do not understand well, and it addresses several fundamental questions: (1) What math concepts and skills are important in the elementary grades?; (2) Why…

Beginning with more than 60 mathematics problems commonly taught in middle and high school, this book shares the excitement and mystery of mathematics, shows students how 60 mathematicians discovered mathematical solutions, and demonstrates how these discoveries can be applied to everyday situations. Each chapter presents the historical background…