A forum for discussing and organizing recreational softball and baseball games and leagues in the greater Halifax area.
Here is a “magic trick”
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Here is a “magic trick”
Give kids colored cards.
red card- 1 dot
blue card- 2 dots
green card- 4 dots
yellow card- 8 dots“Show me a total of x dots!”
(x is a number between 1 and 15)“look around, why are you all holding up the same cards? isn’t anyone creative enough to find another way?”
then ask what goes on the “next card” #matheducation #math #binary
-
Here is a “magic trick”
Give kids colored cards.
red card- 1 dot
blue card- 2 dots
green card- 4 dots
yellow card- 8 dots“Show me a total of x dots!”
(x is a number between 1 and 15)“look around, why are you all holding up the same cards? isn’t anyone creative enough to find another way?”
then ask what goes on the “next card” #matheducation #math #binary
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