South Dakota's proposed math standards are sparking debate, with critics saying they're too simple and lack guidance.
Add Yahoo as a preferred source to see more of our stories on Google. Illustrative Mathematics was established in 2011 at the University of Arizona as a means to assist schools in adopting the Common ...
The Hechinger Report on MSN
After fights over social studies standards, conservative activists come for math
Susan Gilkerson, a math teacher and school bus driver, stood before a South Dakota education board and issued a warning. The ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results