Nix the Tricks: A guide to avoiding shortcuts that cut out math concept development. - Brossura

Cardone, Tina

 
9781507504376: Nix the Tricks: A guide to avoiding shortcuts that cut out math concept development.

Sinossi

Do you cringe when a student declares "cross multiply!" as soon as they see a problem involving fractions? It doesn't matter whether you teach elementary or high school, whether you're a parent or a tutor, having a student yell out a trick without stopping to think is painful. This book is filled with alternatives to the shortcuts so prevalent in mathematics education and explains exactly why the tricks are so bad for understanding math.

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Informazioni sull?autore

Tina Cardone is a high school math teacher in Massachusetts. Her favorite forms of professional development are twitter and blogs. Without her online math community, this book never would have existed. When she isn't teaching or talking about math, Tina enjoys crocheting and hiking.

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Altre edizioni note dello stesso titolo

9781495986277: Nix the Tricks: A guide to avoiding shortcuts that cut out math concept development.

Edizione in evidenza

ISBN 10:  1495986276 ISBN 13:  9781495986277
Casa editrice: CreateSpace Independent Publishi..., 2013
Brossura