Donnelly tried to make sure the lesson stayed focused on the math, but eventually, questions led to a discussion about the elements of the crashes, distracted driving and cellphones.

The ‘Crash Course in Romance’ murders are all connected to math teacher Choi Chi-yeol The K-drama tells the story of hotshot math tutor Choi Chi-yeol.

The Harvard Math Department will pilot a new introductory course aimed at rectifying a lack of foundational algebra skills among students, according to Harvard’s Director of Introductory Math ...