The What Works Clearinghouse has released the What Works Clearinghouse Standards Handbook, Version 4.1 and the What Works Clearinghouse Procedures Handbook, Version 4.1. The approaches that researchers use to measure and communicate the impacts of interventions are constantly evolving. The What Works Clearinghouse team has designed the updated standards and procedures handbooks to keep pace with the evolving nature of education research and to provide additional clarity for WWC reviewers and users.
The updates include the following substantive changes among other revisions:
Learn more about these changes in a webinar:
January 22, 2020
2:00–3:30 p.m. Eastern Time