Commentary On Class Size Vs Teacher Qualifications

Alan Borsuk:

But others differ on what research shows. Without attracting much attention, SAGE is undergoing a remodeling that is likely to de-emphasize class-size reduction in favor of other efforts that supporters think will have more impact.

Unlike some other major education changes, the new SAGE didn’t emerge from behind closed doors in the middle of the night. The legislature’s Joint Legislative Council, which works on developing legislation, created a bipartisan study committee of legislators and educators that met over several months.

State Sen. Luther Olsen (R-Ripon), who chaired the group, recalled a talk he heard at a national convention of legislators by Andreas Schleicher, an influential figure in studying the success of students around the world. Schleicher cited high-quality teachers and rigorous curriculum as bigger factors in student success than small class sizes.

During the Legislative Council sessions, Sarah Archibald, an aide to Olsen at the time, presented research that said that, while small class sizes help kids, high-quality teaching and high-quality one-on-one tutoring produce more significant results. (Archibald is now an education consultant in Madison.)

“People love small class sizes,” Archibald told me. “I get it.” But class-size reduction “is more expensive and less effective than other strategies.”

“I’d rather have an effective teacher with a large class than an ineffective teacher with a small class,” she said.

Madison has tolerated disastrous reading results for decades, despite any number of programs, inclding SAGE.