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EDS-342/EDS-552 Instructional Methods & Materials for Teaching Students with Disabilities

What is Evidence-based Practice?

In general, an EBP is one whose effectiveness is supported by rigorous research. In other words, research shows that the practice or program works.

To help clarify the terminology, the table below highlights some common terms you may encounter when searching for an EBP. The first term, “evidence-based practice,” refers to a practice with the strongest research evidence.

 

Evidence-based practice

  • Shown to have a positive effect on student outcomes
  • The research design allows one to infer that the practice led to child or student improvement
  • Multiple high-quality studies have been conducted
  • Reviewed by a reputable organization (e.g., What Works Clearinghouse)

Promising practice

  • Shown to have positive effects on learner outcomes
  • The research design does not clearly demonstrate that the practice led to child or student improvement
  • Insufficient number of studies conducted to demonstrate its effectiveness

Research-based practice

  • Some research studies have demonstrated positive effects on student outcomes while other studies have not
  • Based on research that may or may not clearly demonstrate that the practice led to improved child or student outcomes
  • Multiple studies have been conducted

Emerging practice

  • Anecdotal evidence of effectiveness
  • Research has not been conducted

 

 

Other terms that you might encounter during your search for an EBP are “best practice” or “recommended practice.” These terms have been used inconsistently. Sometimes these practices or programs are backed by research, and other times they are not. When reviewing these practices or programs, proceed with caution. You want to make sure they are backed by research not just anecdotal evidence or professional judgment.

Can't find a suitable EBP? Try looking at the IRIS center's guide.

Source: The IRIS center

 

Resources for Evidence-based Practice in Education A to Z

Books for Evidence-Based Practice