A blog about Marinwood-Lucas Valley and the Marin Housing Element, politics, economics and social policy. The MOST DANGEROUS BLOG in Marinwood-Lucas Valley.
Monday, February 10, 2014
New Math by Tom Lehrer
Here is a Common Core 1st grade math question from Pearson Education. You tell me how well Common Core is working. Remember brain research says that abstract thinking does not begin until age 12. What is a 6 year old going to do with this?
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