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Mayo-Wilson, Evan; Grant, Sean; Supplee, Lauren H. – Prevention Science, 2022
Clearinghouses are influential repositories of information on the effectiveness of social interventions. To identify which interventions are "evidence-based," clearinghouses review intervention evaluations using published standards of evidence that focus primarily on internal validity and causal inferences. Open science practices can…
Descriptors: Clearinghouses, Standards, Evaluation, Intervention
Mariola Moeyaert; Marzieh Dehghan-Chaleshtori – Grantee Submission, 2022
In 2020, the What Works Clearinghouse (WWC) for single-case experimental design (SCED) studies released an updated version of their standards and procedures handbook (Version 4.1). Because of these updates, there is a need to understand the implications for the field in terms of quality rating of the design, and subsequent synthesis of evidence at…
Descriptors: Research Design, Research Methodology, Evaluation, Clearinghouses
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Graves, Scott L.; Phillips, Shanye; Jones, Mark; Johnson, Kyanna – Psychology in the Schools, 2021
The What Works Clearinghouse (WWC) is a source that is used to report the empirical evidence for interventions. The purpose of this review was to understand the presence of Black children in research that has been classified as Meeting the Standards With and Without Reservations by the WWC. Results indicated that 16 interventions met the WWC…
Descriptors: African American Students, Student Behavior, Behavior Modification, Intervention
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Wolf, Rebecca – What Works Clearinghouse, 2021
The What Works Clearinghouse (WWC) seeks to provide practitioners information about "what works in education." One challenge in understanding "what works" is that effect sizes may not be comparable across studies, which limits the ability to compare the relative effectiveness of multiple interventions. One factor that…
Descriptors: Effect Size, Outcome Measures, Educational Research, Differences
Kaitlyn G. Fitzgerald; Elizabeth Tipton – Grantee Submission, 2022
As the body of scientific evidence about effective policies and practices grows, so does the need to effectively communicate that evidence to policy-makers and practitioners. Clearinghouses have emerged to facilitate the evidence-based decision-making process for education practitioners. While the results and methods for developing and analyzing…
Descriptors: Meta Analysis, Scientific Research, Evidence Based Practice, Decision Making
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Kaitlyn G. Fitzgerald; Elizabeth Tipton – Journal of Research on Educational Effectiveness, 2022
As the body of scientific evidence about effective policies and practices grows, so does the need to effectively communicate that evidence to policy-makers and practitioners. Clearinghouses have emerged to facilitate the evidence-based decision-making process for education practitioners. While the results and methods for developing and analyzing…
Descriptors: Meta Analysis, Scientific Research, Evidence Based Practice, Decision Making