Learning through problems number sense and computational strategies a resource for primary teachers 1st edition by diane thiessen author paul r trafton author visit amazons paul r trafton page find all the books read about the author and more . Learning through problems number sense and computational strategies a resource for primary teachers trafton paul r thiessen diane this book describes an approach to mathematics instruction that attempts to honor childrens thinking and sense making ability the book aims to weave strands of mathematics addition subtraction place . Problem centered learning pizza problem story closer look getting started a users guide developing number sense and computational strategies toward a new approach an evolutionary process teaching plan childrens computational strategies in the classroom guidelines reflections ideas. Read a sample chapter from learning through problems requires adobe acrobat reader learning through problems describes a powerful approach to mathematics . Audiobook learning through problems number sense and computational strategies a resource for primary teachers diane thiessen audiobook download report select an issue