As teachers dig into implementing new standards in mathematics, a federal research project is working to make their curricular materials more effective at getting content across. A five-year, $10 ...

The Florida Department of Education has released examples of what it calls “problematic” material that led it to ban dozens of math textbooks — including a lesson with an algebra graph measuring ...

Dozens of state reviewers found no evidence of “prohibited topics” like critical race theory and social-emotional learning in math textbooks, a partial review of nearly 6,000 pages of book ...