Catalyst Chicago

Creating small public high schools was supposed to cure much of what ailed Chicago’s large, failing ones. Breaking through the isolation and anonymity common in large buildings, small schools staff would band together around an essential mission: improving classroom instruction. National and local foundations pledged $26 million toward Chicago’s small high school initiative.

But reality fell short of expectations, a new study finds. Despite the collegial atmosphere, efforts to improve teaching are minimal, according to a report released in January by the Consortium on Chicago School Research...