
Maintenance and generalization in ABA ensure that skills learned during therapy sessions carry over into real everyday situations rather than remaining limited to one therapist, setting, or routine. A child may successfully practice communication or emotional regulation during structured sessions but still struggle to use those same skills at home, school, or in the community without repeated practice across different environments. With consistent caregiver involvement, natural reinforcement opportunities, and real-world practice, children are more likely to retain previously learned skills and apply them independently over time.