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 ...

Several math textbooks selected by Duval County Public Schools for next school year are in jeopardy, leaving district officials to decide if they need to figure out a backup plan. The school board ...