Core-Selective Evaluation Process

Meaningful Evaluations.
Defensible Decisions.
Better Outcomes for Students.

C-SEP helps evaluation teams move beyond simply administering tests to conducting purposeful, evidence-driven investigations of how students learn.

Network of connected data points representing integrated evidence

Evaluation with purpose.

The Core-Selective Evaluation Process (C-SEP) is a comprehensive framework for conducting meaningful, student-centered educational evaluations, introduced in 2015.

Rather than relying on a one-size-fits-all approach, C-SEP guides multidisciplinary teams through a systematic process: gathering relevant learning data, developing evidence-based hypotheses, selecting assessments with purpose, and integrating multiple sources of information to answer referral questions and support defensible eligibility decisions.

Learn more about C-SEP

A clear process for complex evaluations.

  1. 01

    Review

    Gather and organize existing information.

  2. 02

    Plan

    Develop referral questions and evidence-based hypotheses.

  3. 03

    Assess

    Collect targeted information needed to test those hypotheses.

  4. 04

    Decide

    Integrate the evidence and apply professional judgment.

Purposeful by design.

Relevant Data

Focus on information that helps explain the student's learning.

Multiple Sources

Integrate academic, functional, developmental, contextual, and assessment data.

Professional Judgment

Use evidence to support thoughtful multidisciplinary decision-making.

Student-Centered

Build the evaluation around the individual student rather than a predetermined battery.

Built for professionals making consequential decisions.

  • Educational Diagnosticians
  • School Psychologists
  • Special Education Professionals
  • Multidisciplinary Evaluation Teams
  • Special Education Leaders
  • School Districts

Learn C-SEP.

Free Webinars

Practical sessions on evaluation, assessment, and C-SEP implementation.

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Professional Training

Go deeper into the framework through structured C-SEP training.

Created by practitioners. Built for practice.

Portrait of Tammy L. Stephens, Ph.D.

Tammy L. Stephens, Ph.D.

Co-Author, C-SEP

Portrait of Edward K. Schultz, Ph.D.

Edward K. Schultz, Ph.D.

Co-Author, C-SEP

Meet the Authors

Make every assessment answer a question.

Explore C-SEP training and resources for more purposeful educational evaluations.