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Where are you going. Now, we're going to count from zero to 10 in Spanish. We're going to got the zero to 10 in Spanish, (speaking in Spanish) Let's talk about some subitizing. Subitizing, when I show ...

An essay in the New York Times by science writer Natalie Angier called "Many Animals Can Count, Some Better Than You" caught my eye. In this piece, Ms. Angier summarizes some of what we know about how ...

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