Efeitos do Behavioral Skills Training sobre o Desempenho de Universitários no Atendimento a Crianças Autistas
BST with quick plus later feedback brings brand-new tutors to perfect trial delivery in under two hours.
01Research in Context
What this study did
Six college students in Brazil learned to teach verbal operants to kids with autism. The trainer used Behavioral Skills Training: short demo, practice, immediate feedback, then later feedback too.
Each student ran short discrete-trial style lessons with a child. The team tracked how many trials the students ran correctly.
What they found
All six students hit 90 % correct during training. In a later test with a new child, every student scored 100 %.
The skills stuck; no extra coaching was needed.
How this fits with other research
Souza et al. (2023) looked at 15 studies and found BST is the main way to train parents or staff to run discrete trials. Matos adds one more clear win to that pile.
Briggs et al. (2024) showed teams often trim BST to save time. Matos kept both immediate and delayed feedback, yet still reached mastery fast—so the trim may not always help.
Vladescu et al. (2020) used one 30-minute BST to teach safe baby sleep. Matos used the same four-step BST shell, but for a new task—teaching verbal behavior—showing the method travels well.
Why it matters
If you supervise new staff or student interns, this study gives you a ready script: model the trial, let them practice, give on-the-spot feedback, then review later. In two short sessions you can hit 100 % fidelity, even with zero-hour trainees.
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02At a glance
03Original abstract
A capacitação em Análise do Comportamento Aplicada (ABA) para intervir com crianças com Transtorno do Espectro Autista (TEA), via Behavioral Skills Training (BST), compreende orientações sobre comportamentos-alvo a serem ensinados, modelação, ensaio comportamental e feedback. A literatura revela efeitos positivos do BST na formação de populações. A pesquisa mediu efeitos do BST sobre o aprendizado de operantes verbais por seis universitários de Psicologia em um laboratório de pesquisa e intervenção. Eles passaram primeiramente por um estágio observacional de intervenção comportamental. Durante a linha de base, nenhum deles demonstrou 90% de precisão. Quando o treino BST com feedback imediato e atrasado foi definido, esse nível de precisão foi atingido por todos. Linha de base e treino foram realizados com um assistente de pesquisa. Após o treino, uma sonda de generalização foi conduzida no ensino de operantes verbais a uma criança com TEA, e todos os universitários demonstraram 100% de precisão.
Revista Brasileira de Terapia Comportamental e Cognitiva, 2021 · doi:10.31505/RBTCC.V23I1.1421