VB MAPP scoring is a valuable tool used in the field of applied behavior analysis (ABA) to assess and track the language and communication skills of individuals with autism spectrum disorder (ASD) or other developmental disabilities. Developed by Dr. Mark L. Sundberg, the VB-MAPP is widely recognized for its comprehensive approach to language assessment.
The VB-MAPP scoring system is designed to evaluate specific milestones in a child's verbal behavior development across three different levels:
Level 1 (Listener Responding) Level 2 (Mand) Level 3 (Tact)
Each level comprises multiple skill areas, such as requesting, labeling, and social interaction, which are further divided into smaller targets.
Scoring in VB-MAPP is based on direct observation and assessment of the individual's performance on each target. Each skill is assigned a score based on the level of mastery demonstrated by the individual, ranging from zero (no response) to three (independent and spontaneous response). These scores provide a quantitative measure of the individual's progress and help identify areas of strength and areas that require further intervention.
The VB-MAPP scoring system not only allows professionals to assess and monitor a child's language development but also provides a framework for developing individualized intervention programs. By identifying specific targets and tracking progress over time, it enables practitioners to tailor interventions to meet the unique needs of each individual.
In conclusion, VB MAPP scoring is an essential tool in the field of ABA, providing a systematic way to assess, track, and support the language and communication development of individuals with ASD or other developmental disabilities.