Moursund, David G.2006-08-142006-08-142006-05-03https://hdl.handle.net/1794/3182108 p. Creative Commons Attribution-NonCommercial 2.5 License. Permission is granted to make use of this document for non-commercial educational purposes by schools, school districts, colleges, universities, and other non-profit preservice and inservice teacher education organizations and groups. Additional free materials written by David Moursund are available at http://darkwing.uoregon.edu/~moursund/dave/Free.html.This book is motivated by the problem that our K-8 school math education system is not as successful as many people would like it to be, and it is not as successful as it could be. It is designed as supplementary material for use in a Math Methods course for preservice K-8 teachers. However, it can also be used by inservice K-8 teachers and for students enrolled in Math for Elementary and Middle School teachers’ courses.1692196 bytesapplication/pdfen-USMathematics -- Study and teaching (Elementary)Book