A summary of concerns regarding the What Works Clearinghouse. Jean Stockard. Eugene, Oregon: National Institute for Direct Instruction (September, 2012).

This short document reviews conclusions from the scholarly literature regarding Direct Instruction and contrasts these conclusions with those of the What Works Clearinghouse (WWC). It compares the procedures used by the WWC to those commonly used within the scholarly literature and provides information on numerous errors within the WWC reviews of DI programs.