What’s ‘Evidence-Based’ When It Comes to Practice?

Type: Article
Topics: Curriculum & Assessment, Equity, School Administrator Magazine

January 01, 2022

Guidance to ensure you’re buying more than empty phrases to undo long-standing educational inequities
Elaine Radmer Teaching
Elaine Radmer, chair of the educational leadership and administration department at Gonzaga University in Spokane, Wash., believes educators need to gauge carefully what it means for an academic program to be evidence-based. PHOTO COURTESY OF ELAINE RADMER

In conversations with teachers and principals, you have likely heard statements such as these: “This program is evidence-based; let’s buy it for our English learners” and “We need to find evidence to guide our virtual learning choices.”

These days, the phrase evidence-based has become common in our pursuit of equitable school outcomes for different groups of learners. But few stop to consider what exactly the phrase means.

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Elaine Radmer

Associate professor and chair of the department of educational leadership and administration

Gonzaga University in Spokane, Wash.

Additional Resources

Elaine Radmer suggests these related books.

  • Common Sense Evidence: The Education Leaders’ Guide to Using Data and Research by Nora Gordon and Carrie Conaway, Harvard Education Press

  • Powerless to Powerful: Coaches’ Handbook by Chuck Salina and Suzann Girtz

  • Powerless to Powerful: Leadership for School Change by Chuck Salina, Suzann Girtz and Joanie Eppinga, Rowman & Littlefield

  • Street Data: A Next-Generation Model for Equity, Pedagogy, and School Transformation by Shane Safir and Jamila Dugan, Corwin

  • Transforming Schools Through Systems Change by Chuck Salina, Suzann Girtz and Joanie Eppinga, Rowman & Littlefield
What Should You Ask of the Research?

When evaluating research in pursuit of genuine evidence-based practices for use in schools, Neil Duke and Nicole Martin, in their 2011 article, “10 Things Every Literacy Educator Should Know About Research,” in The Reading Teacher, suggest asking these questions.

  • What exactly did the research test?

  • What exactly did the research find?

  • Did the research test the practice, approach or product against something else?

  • To what exactly was the practice, approach, or product compared?

  • With what sample(s) was the research conducted?

  • What outcome measures were used?

  • What impact did the research find?

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