Over the course of your life, how many times have you heard someone declare they’re “not a math person”? Probably too many to count (no pun intended). Whenever I hear someone say this, I immediately ...
Two students in Danielle Adler’s kindergarten class at Marcus Hook Elementary School in Marcus Hook, Pa., prepare for an addition problem. Credit: Holly Korbey for The Hechinger Report The Hechinger ...
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