Pretend and imaginative play activities, like playing house and traveling in cardboard box spaceships, enrich cognitive and social development. Decades of research point to its impact and importance. Even researchers who arrive at contradictory conclusions about the benefits of play acknowledge it as a catalyst for expanding expressive language and social skills. Though the
ABA is the abbreviation for Applied Behavior Analysis, the science that studies human behavior using evidenced-based or proven, techniques. Decades of ABA research have shown that the techniques that come from the science of behavior analysis can help all kinds of people with different behavior or developmental problems. The most well-known and researched use of