Update: After this story originally ran, the Florida education department issued several screenshots of “problematic examples” in the textbooks. “These examples do not represent an exhaustive list of ...

Florida’s state education agency rejected dozens of math textbooks this past spring because, officials contended, they contained common-core learning standards or violated a state law that prohibits ...

A group of eighth-grade math teachers have written a letter, weighing in on the months-long controversy triggered by the use of a textbook, "College Preparatory Mathematics," this year in what the ...

(Editor's Note: This story has been altered. The original version of this story gave the wrong percentages for the students who passed the math portion of the WASL last spring.) Rick Burke remembers ...