More: in-depth Discussion of the Reasoning Activities in teaching Fractions and Ratios for Understanding (Volume 1)

This supplement to Teaching Fractions and Ratios for Understanding is not merely an answer key but a resource that includes in-depth discussions of all the problems in the text; develops and extends discussion of the issues, teaching problems, and other considerations raised in the chapters; and contains additional problems with solutions that instructors may find helpful for assessment purposes and a set of problems that require both good reasoning and computational skills.