I once asked a colleague if he’d read a particular book. “Read it?” he replied incredulously. “I haven’t even taught it!” A former college English professor, he came by the joke honestly. The first ...

This article presents a way of studying the rationality that mathematics teachers utilize in managing the teaching of theorems in high-school geometry. More generally, the study illustrates how to ...

Decades ago, language, classics, science, and mathematics emphasiing geometry stood as the cornerstones of the high school curriculum, shaping students’ minds. These disciplines inculcate learning ...

Lindsey Henderson hopes to change the conversation about math in her state. As student math performance declined in Utah and states across the nation over the pandemic, most learning-recovery efforts ...

Materials were written for an entire year's course in geometry in which transformations were used to develop the concepts of congruence, similarity, and symmetry, as well as being a vehicle for proof.

An MSU education student plays a math game with children at Sudduth Elementary School in Starkville. (Photo by Megan Bean) STARKVILLE, Miss.—Mississippi State’s undergraduate elementary teacher ...

A new report from the National Council on Teacher Quality (NCTQ) finds that only one in eight elementary teacher preparation programs nationwide devote enough time to teaching fundamental math content ...