Single-case research design (SCRD) studies can provide the methodological flexibility that is needed to develop and examine educational interventions in ways that can consider and describe the influence of setting variables on intervention outcomes. The authors of this article share recommendations for conducting SCRD studies in ways that may help…

This brief provides guidance to researchers on opportunities to strengthen implementation and student take-up in rigorous studies of college student support interventions. Researchers describe four lessons learned from "Connecting Students to Basic Needs Support: An Evaluation of Single Stop Across Ten Colleges," a RAND study of a…

Limited emotional and behavioral disorders (EBD)-focused intervention mixed methods research (MMR) has been published, particularly in top-tier EBD journals (i.e., "Behavior Disorders" and "Journal of Emotional and Behavioral Disorders"). The lack of published MMR creates what could be perceived as a Catch-22 situation wherein…

The What Works Clearinghouse (WWC) identifies existing research on educational interventions, assesses the quality of the research, and summarizes and disseminates the evidence from studies that meet WWC standards. The WWC aims to provide enough information so educators can use the research to make informed decisions in their settings. This…

Background: There is a growing emphasis of evidence-based program requirements being integrated into social welfare policies for youth care services in the U.S. This trend highlights the need for increased practitioner understanding and involvement in the research process to develop and implement evidence-based programs for youth with emotional…

Given the continuing poor post-school outcomes for students with ASD, combined with the limited number of current interventions to address the problem, the U.S. Department of Education, Office of Special Education and Rehabilitation Services'(OSERS) charged the National Technical Assistance Center on Transition (NTACT) with identifying and…

The What Works Clearinghouse (WWC) Standards Briefs explain the rules the WWC uses to evaluate the quality of studies for practitioners, researchers, and policymakers. An aspect of a study is considered a confounding factor if it is not possible to tell whether the difference in outcomes is due to the intervention, the confounding factor, or both.…

This protocol guides the What Works Clearinghouse's (WWC) systematic reviews of evidence relating to college and career readiness for secondary school students in grades 6-12. Reviewers conducting the systematic review should use this protocol in conjunction with version 4.1 of the WWC Standards and Procedures Handbooks and the corresponding Study…

This report offers seven practical, evidence-based recommendations that are relevant to all pupils, and particularly to those struggling with their literacy. To develop the recommendations, we reviewed the best available international research and consulted experts to arrive at key principles for effective literacy teaching. This second edition of…

Demonstration of experimental control is considered a hallmark of high-quality single-case research design (SCRD). Studies that fail to demonstrate experimental control may not be published because researchers are unwilling to submit these papers for publication and journals are unlikely to publish negative results (i.e., the file drawer effect).…

This article provides a primer for researchers exploring ethical issues in the research of group work. The article begins with an exploration of relevant ethical issues through the research process and current standards guiding its practice. Next, the authors identify resources that group work researchers can consult prior to constructing their…

The What Works Clearinghouse (WWC) evaluates research studies that look at the effectiveness of education programs, products, practices, and policies, which the WWC calls "interventions." Many studies of education interventions make claims about impacts on students' outcomes. Some studies have designs that enable readers to make causal…

This guidance report aims to help secondary schools improve literacy in all subject areas. It provides seven recommendations related to reading, writing, talk, vocabulary development and supporting struggling students. Throughout the report, recommendations emphasise the importance of disciplinary literacy. Disciplinary literacy is an approach to…

Speech-language pathologists (SLPs) are experiencing the exciting challenge of serving increasing numbers of English Language Learners (ELLs) in U.S. schools. When ELLs struggle in school, they may be overreferred for speech-language services. SLPs are routinely expected to differentiate a language difference based on cultural, linguistic, and…

The What Works Clearinghouse (WWC) Standards Briefs explain the rules the WWC uses to evaluate the quality of studies for practitioners, researchers, and policymakers. This brief explains what baseline equivalence is and why it matters. As part of the WWC review process for certain types of studies, reviewers assess whether the intervention group…