Counting by Tens

D Tang March 8, 2012

100 Beads for the 100 Days Necklace

When they’re age 1, they can understand the quantity 2 because of body symmetry – 2 hands, 2 arms, 2 legs… two hands to grab a pair of shoes. Even Lincoln will shout TWO when you say one.

Then at age 2-3 they can…

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