Fraction Mountain

ISBN-13: 9781419606670 / Angielski / Miękka / 2005 / 282 str.

Richard S. Bogartz

Opis

Students learn better when they understand what they are learning. Fraction Mountain is about learning, understanding, and especially about having fun while you do it. After all, how often do students encounter a telepathic lesson about fractions on the number line transmitted to three children buried by an avalanche ?