Justin Snider of The Hechinger Report and Leonie Haimson, founder and executive director of Class Size Matters, debate the importance of class size.

Responding to concerns from families and staff about high class sizes at Milwaukee Public Schools, driving some teachers to leave the district, the Journal Sentinel sought to find out where class ...

Research suggests that kids benefit when there are fewer of them in a classroom. But quickly reducing class size can cause new problems as schools scramble to hire new teachers.

Class sizes are expected to grow in Salem-Keizer in 2017-18. Experts say class size impacts a student's ability to learn.

Class sizes throughout Oregon are near their lowest point in years, thanks to a potent combination of declining enrollment in public schools and an infusion of federal pandemic recovery funds, new ...