In this episode of Behavioral Intelligence con Mara Sánchez, we continue exploring Domain D – Experimental Design.

Today's topic focuses on D.2: Distinguishing between internal and external validity.

Understanding validity helps behavior analysts evaluate whether research findings are trustworthy and applicable.

In this episode, you will learn:

• What internal validity means in experimental design
• What external validity refers to in behavioral research
• Why internal validity is essential for demonstrating experimental control
• How external validity relates to generalization of results

We will also discuss:

• Clinical ABA examples illustrating validity in research and practice
• Situations where strong internal validity may limit external validity
• BCBA exam tips for identifying validity concepts in exam questions
• Common mistakes students make when evaluating research validity

Website:
www.amethysttherapyservices.com

Contact:
[email protected]

Stay tuned for D.3: Threats to internal validity.