Generalization and maintenance

Generalization means your child uses a skill beyond the exact situation where they learned it. That can mean with different people, in different places or with different materials. Maintenance means your child keeps using the skill over time, after teaching ends or support fades. Neither one happens on its own, so applied behavior analysis (ABA) plans build both in from the start.

Federal Medicaid guidance says the goal is for a child to use a skill across routines, people and settings. That way, the skill lasts and becomes part of daily life. The Council of Autism Service Providers asks that every goal include a plan for carrying the skill over.

Say your child learns to ask for help with their therapist at the table. Generalization would be your child asking you at home, or asking a teacher at school. To get there, the team practices with several people and materials and teaches during daily routines. Training caregivers is one of the main ways skills carry over and last.

For maintenance, the team mixes mastered skills back into sessions and gives rewards less often over time. It also shifts toward rewards that happen naturally.

• Practice outside sessions: Ask your Board Certified Behavior Analyst (BCBA) how each goal will be practiced at home, at school and with different people.
• Your part in it: Ask what caregiver training is planned to help skills carry over into daily life.
• Checking later: Ask how the team checks that mastered skills are still being used after teaching stops.