Does putting more cops on the street help to reduce crime?

A new study examines whether more time in the classroom mean smarter students.

Authors use a randomized field experiment to study the impact of college knowledge on students’ attitudes toward and interests in college.

Your parents said it was the most important meal of the day, but does providing breakfast in the classroom have measurable effects on academic achievement?

Researchers use cohort size to investigate the impact of classroom size on grade level retention

The world is flat. Almost. But not quite.