WisABA promotes, embraces and advocates for the science and practice of behavior analysis About UsWisABA is a non-profit, state chapter of the Association for Behavior Analysis International (ABAI) and the Association of Professional Behavior Analysts (APBA). Click to learn more about WisABA. MembershipWisABA membership comes with benefits. Click to learn more about benefits of membership or to join. Annual ConferenceWisABA hosts an annual conference for professionals, students, and stakeholders. Click here to learn more about this year’s conference.