The Best of Times: Math Strategies That Multiply - Hardcover
by Greg Tang
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Availability:In StockContributor:Greg Tang, Harry Briggs (Illustrator)Audience:Ages 9-12Publish date:2002-09-01Pages:32
Language:EnglishPublisher:Scholastic PressISBN-13:9780439210447ISBN-10:439210445UPC:9780439210447Book Category:Juvenile NonfictionBook Subcategory:MathematicsBook Topic:ArithmeticSize:10.28 x 9.38 x 0.41 inchesWeight:0.851Product ID:SCDHWQ3015
The Best of Times: Math Strategies That Multiply
NEW YORK TIMES bestselling author Greg Tang takes on the times tables, teaching kids innovative ways to multiply numbers and derive answers WITHOUT memorization.Four is very fast to do when you multiply by 2.Here's a little good advice --please just always double twice BEST OF TIMES gives kids an intuitive understanding of multiplication, encouraging them to arrive at answers on their own rather...
Audience: Ages 9-12
Language:EnglishPublisher:Scholastic PressISBN-13:9780439210447ISBN-10:439210445UPC:9780439210447Book Category:Juvenile NonfictionBook Subcategory:MathematicsBook Topic:ArithmeticSize:10.28 x 9.38 x 0.41 inchesWeight:0.851Product ID:SCDHWQ3015
Greg Tang was tutoring math in his daughter's class when he noticed something interesting about the dominoes they were using. Each white dot had a pencil mark on it, which meant the children had been counting them one at a time. Mr. Tang taught them to look for patterns instead, and to add and subtract groups of dots in order to calculate the dominoes' value quickly. From there, he developed a...
Publisher: Scholastic Press
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