(dramatic orchestral music) (air swooshes) (magic chimes) (Springling boinging) (Dotsan screaming) - [Kids] Math Mights. - Welcome to 2nd grade Math Mights. I'm so excited that you've joined us today.
Picture a number line, with the values running from the smallest to the largest. New research shows that the human brain uses a similar system when comparing numbers; in the study, scientists ...
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