Picture Exchange Communication System (PECS) "PECS was developed in 1985 as a unique augmentative/alternative [...] Picture Exchange Communication System (PECS)admin2019-04-18T17:04:00+00:00
Behavior Analysis: It’s not just a job, it’s a Passion I love Applied Behavior Analysis. When I say LOVE, I [...] Behavior Analysis: It’s not just a job, it’s a Passionadmin2019-04-18T17:03:34+00:00