Mehr! Lehrbrüche und Verhältnisse zum Verständnis: Ausführliche Diskussion a...
More! Teaching Fractions and Ratios for Understanding : In-depth Discussion and Reasoning Activities, Hardcover by Lamon, Susan J., ISBN 1138442216, ISBN-13 9781138442214, Brand New, Free P&P in the UK A supplement to the text "Teaching Fractions and Ratios for Understanding". It is not merely an answer key, but a resource that includes in-depth discussions of 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.
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