KALAMAZOO COUNTY, MI -- Nearly 82% of third graders in the five largest Kalamazoo-area school districts are in classrooms with more than 20 students. MLive/Kalamazoo Gazette obtained the size of ...

College students who get short phone breaks during class periods score higher on tests and use their phones less during lectures, according to a new study, the newest research in a heated debate about ...

BOULDER, Colo. — We're in the middle of Colorado kids returning to school, which means more time spent inside. We don't get to choose the air we breathe, but improving the air in classrooms is a goal ...