These models come from 24×36 inch full-color glossy poster. – –
Multiplication
Multiplication course; functions and functionals; playful calculus – Newsletter August 15
Subscribe I am Moby Snoodles, and this is my newsletter. I love to hear from you at moby@moebiusnoodles.com WOW – Multiplication! An open online course for parents and teachers To sign up or for more info, email moby@moebiusnoodles.com Multiplication and division are areas where many kids lose their fight against dreary, rote methods of teaching mathematics. Most […]
Posted in Newsletter
Multiplication, homeschool conference, Kaprekar: Newsletter July 30, 2013
Subscribe I am Moby Snoodles, and this is my newsletter. I love to hear from you at moby@moebiusnoodles.com Next course: Wow, Multiplication! We are working on designing a series of short high-energy courses for parents, Math Circle leaders, and other innovative educators. Our first such micro-course will be about multiplication. We will introduce two highly addictive, […]
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What Would You Rather Have – Commutative Property Game
Is 2*3 different from 3*2? My answer used to be “But of course! Don’t you know the commutative property?” Now, after following Malke Rosenfeld’s exploration of multiplication, I answer it with a lot more non-committal “it depends“. And I notice more and more examples when even though quantitatively, 3*2=2*3 and 8*1=1*8 and 3*5=5*3, qualitatively you […]
Posted in Grow
