Writing Operational Definitions Easily and Effectively
Instructor: Amelia Dalphonse, MA, BCBA
Amelia Dalphonse, MA, BCBA
Operational Definitions
An operational definition ensures that everyone collecting data knows whether the behavior occurs. An effective operational definition allows for:
Clarity
Accurate data collection
Effective interventions
Operational definitions that lack clarity and precision lead to:
Confusion
Inaccurate data collection
Lack of progress
What you will learn:
Dead Man Test
Learn about the Dead Man Test and how to apply it to your behavioral definitions.
Parts of a Definition
Ensure your definitions include all of the vital parts of an effective operational definition.
Examples
Review example definitions designed to help you write your own definitions easily and effectively.
Your Mission
Discover the basics of constructing a clear definition and understand these examples of operational definitions:
Escape or Avoidance Behaviors
Access to Tangible Behaviors
Access to Attention Behaviors
Aggression
Self-Injurious Behavior
Non-Compliance
Flopping
Eloping
Tantrum
Crying/Screaming
Swearing
Throwing
See what people are saying about Writing Operational Definitions Easily and Effectively
This class has been quick and easy to understand. I'm currently in my masters program and have a competency exam on operational definitions coming up so i wanted extra practice before attempting my exam. I think this quick course has definitely helped me understand it better. Thank you!
Gabriela
Meet the Instructor
Amelia Dalphonse, MA, BCBA
Amelia Dalphonse, MA, BCBA, co-founded Master ABA with her twin sister, Dianna Kelly, bringing over 13 years of expertise in Applied Behavior Analysis (ABA). Passionate about prioritizing client needs, Amelia earned a Master’s degree in ABA and became a Board Certified Behavior Analyst (BCBA).
At Master ABA, Amelia and Dianna lead with innovation, emphasizing client-centered care to drive meaningful change. As an ACE provider, they’ve established the institution as a hub for progressive ABA practices, inspiring others to adopt compassionate and ethical approaches.
Through her role at Master ABA, Amelia advocates for advancing the ABA field with empathy and integrity. She stays abreast of the latest research, continuously seeking opportunities for professional growth.
