Well... I'm not a moderator or anything. So I can't give you an official ruling on this. If you want one you could personal message one of the moderators either in this forum or in the psychotherapy forum. My personal thinking on this would be that the Psychotherapy forum would be the appropriate place to post with regard to ABA therapy. Actually, it's not unusual to see a member post the same thread on two different forums.

Here are links to some articles, from PsychCentral's archives, on the subject of ABA therapy:

About Behavior Therapy

How to Change Human Behavior: Basic Concepts in ABA (Applied Behavior Analysis) | Reflections from a Children's Therapist

Data Collection in ABA (Applied Behavior Analysis) | Reflections from a Children's Therapist

Basics of Applied Behavior Analysis: Part 1: Measurement | Reflections from a Children's Therapist

Basics of Applied Behavior Analysis: Part 2: Assessment | Reflections from a Children's Therapist