WESTERLY, R.I. -- Any adult who has tried to help a second-grader with homework has noticed math is not what it used to be. Now schools are unlocking the secrets of Common Core math for mystified ...

Brandy Frakes, an elementary school teacher at the Aspire University Charter School in Modesto, is tackling one of the greatest challenges facing educators: building support among bewildered parents ...

An Iowa woman jokingly calls it "Satan's handiwork." A California mom says she's broken down in tears. A Pennsylvania parent says it "makes my blood boil." What could be so horrible? Grade-school math ...