This book is written to answer commonly asked homework questions of fourth, fifth, and sixth graders. Included are facts, charts, definitions, explanations, examples, and illustrations. Topics include ancient number systems; decimal system; math symbols; addition; subtraction; multiplication; division; fractions; estimation; averages; properties;…

This new edition updates and expands the previous volume and continues to reflect the concepts and the reasons behind learning and behavior problems of low achieving and disadvantaged students. Through the chapters, the author describes instructional levels and independent levels, emphasizing that success is produced by finding the place on the…