Common Core standards have been voluntarily adopted by California and 41 other states to assure that when students graduate from high school, they are ready for college-level material. The standards ...

“A royal mess.” This is how California middle-school math teacher Barry Garelick describes math education today, especially under the Common Core national standards. In his book, Math Education in the ...

For five years, a San Francisco foundation funded, and a research organization closely monitored, a collaboration by 10 California districts to raise achievement under the Common Core math standards.