U.S. & World
Success in math starts early: New study shows kids who are behind in first grade don't catch up
Published: Feb. 14, 2013 11:05 a.m.
Updated: Feb. 14, 2013 11:30 a.m.
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Feb. 17, 2013 3:09 p.m.
The solution is simple.
Go back to the methods used in the 1940s/50's. Nothing difficult about that.