Do Randomized Controlled Trials Meet the ‘Gold Standard’?

The What Works Clearinghouse, which identifies studies that provide credible and reliable evidence of intervention effectiveness, gives its highest rating of confidence only to randomized controlled trials (RCTs). But is an RCT the best way to provide useful information to consumers about complex interventions like curricula? In this American Enterprise Read more

What Works Clearinghouse: School Turnarounds

A recent report from the U.S. Department of Education’s What Works Clearinghouse identifies practices that can improve the performance of chronically low-performing schools — a process commonly referred to as “turnaround.” The report, Turning Around Chronically Low-Performing Schools, makes four recommendations based on current research into school turnaround efforts: Schools Read more