RESUMEN
Chronic tic disorders are characterized by involuntary motor and vocal tics, which are influenced by contextual factors. Recent research has shown that (a) children can suppress tics for brief periods of time, (b) suppression is enhanced when programmed reinforcement is provided for tic-free intervals, and (c) short periods of suppression do not result in a paradoxical "rebound" in tic frequency when active suppression has ceased. The current study extended existing research in three important ways. First, we examined whether tic suppression ability decreased as suppression duration increased from 5 to 25 to 40 min. Second, we examined post-suppression tic frequency to test whether longer periods of suppression were more likely to be associated with a rebound effect. Finally, we explored neuropsychological predictors of tic suppression. Thirteen children with Tourette syndrome or a chronic tic disorder completed the study. Results showed that (a) tic suppression was sustained for all of the suppression durations, (b) rebound effects were not observed following any of the suppression durations, and (c) ability to suppress was correlated with omission, but not commission errors on a continuous performance task. Implications of these findings are discussed.
Asunto(s)
Terapia Conductista/métodos , Pruebas Neuropsicológicas/estadística & datos numéricos , Refuerzo en Psicología , Trastornos de Tic/psicología , Tics/prevención & control , Tics/psicología , Niño , Conducta Infantil/psicología , Enfermedad Crónica , Femenino , Humanos , Masculino , Valor Predictivo de las Pruebas , Escalas de Valoración Psiquiátrica/estadística & datos numéricos , Recurrencia , Índice de Severidad de la Enfermedad , Análisis y Desempeño de Tareas , Factores de TiempoRESUMEN
Hundreds of accidental injuries and deaths to children occur annually in the United States as a result of firearm play. Behavioral skills training (BST) and in situ training have been found to be effective in teaching children the skills to use if they find a firearm, but training requires substantial time and effort. The current study examined the use of peers as tutors as a potential way to decrease the time and resources needed to teach these safety skills to youngsters. Peer trainers conducted BST and in situ training with other children. Children taught by the peer trainers acquired the safety skills and demonstrated them in naturalistic situations in which the skills were needed. Furthermore, all of the peer trainers acquired and maintained the skills. These results support the use of peer tutoring for teaching safety skills to other children.
Asunto(s)
Terapia Conductista/métodos , Armas de Fuego , Generalización Psicológica , Grupo Paritario , Juego e Implementos de Juego , Refuerzo Social , Seguridad , Niño , Guarderías Infantiles , Preescolar , Retroalimentación Psicológica , Femenino , Estudios de Seguimiento , Humanos , Conducta Imitativa , Masculino , Práctica Psicológica , Medio Social , Transferencia de Experiencia en PsicologíaRESUMEN
Although child abduction is a low-rate event, it presents a serious threat to the safety of children. The victims of child abduction face the threat of physical and emotional injury, sexual abuse, and death. Previous research has shown that behavioral skills training (BST) is effective in teaching children abduction-prevention skills, although not all children learn the skills. This study compared BST only to BST with an added in situ training component to teach abduction-prevention skills in a small-group format to schoolchildren. Results showed that both programs were effective in teaching abduction-prevention skills. In addition, the scores for the group that received in situ training were significantly higher than scores for the group that received BST alone at the 3-month follow-up assessment.
Asunto(s)
Crimen/prevención & control , Reducción del Daño , Psicodrama/métodos , Seguridad , Conducta Social , Enseñanza/métodos , Niño , Femenino , Humanos , MasculinoRESUMEN
This study examined the effectiveness of individual behavioral skills training in conjunction with in situ training in teaching 13 preschool children abduction prevention skills. Children's performance was measured during baseline, training, and at 2-week, 1-month, and 3-month follow-ups using in situ assessments in which abduction prevention skills were measured in naturalistic settings. Results revealed that all the children learned the skills and all the children available at the 2-week and 1-month follow-ups maintained the skills at criterion level. All but 3 children's criterion-level performances were maintained at the 3-month follow-up as well.
Asunto(s)
Condicionamiento Operante , Crimen/prevención & control , Educación en Salud , Enseñanza/métodos , Guarderías Infantiles , Preescolar , Femenino , Humanos , Masculino , Evaluación de Programas y Proyectos de SaludRESUMEN
This study evaluated behavioral skills training with added in situ training for teaching safety skills to prevent gun play. Following baseline, each child received two sessions of behavioral skills training and one in situ training session. Additional in situ training sessions were conducted until the child exhibited the safety skills (don't touch the gun, get away, and tell an adult). All children acquired and maintained the safety skills at a 3-month follow-up. In addition, of the 7 children assessed in a dyad situation, all exhibited the correct skills in the presence of another child.
Asunto(s)
Armas de Fuego , Juego e Implementos de Juego , Seguridad , Enseñanza/métodos , Niño , Preescolar , Femenino , Humanos , Masculino , Heridas por Arma de Fuego/prevención & controlRESUMEN
The efficacy of nonremoval of the cup or spoon as treatment for feeding refusal is dependent on prevention of escape from presentations. In the current investigation, 1 child with feeding refusal escaped presentations during nonremoval of the cup and spoon by clenching his teeth. Therefore, we used a syringe to deposit liquids and solids, increased the volume of liquids and solids in the syringe, and conducted syringe-to-cup and syringe-to-spoon fading.
Asunto(s)
Terapia Conductista , Trastornos de Ingestión y Alimentación en la Niñez/terapia , Jeringas , Preescolar , Utensilios de Comida y Culinaria , Extinción Psicológica , Humanos , Masculino , Refuerzo en PsicologíaRESUMEN
Many early intervention curricular manuals recommend teaching auditory-visual conditional discriminations (i.e., receptive labeling) using the simple-conditional method in which component simple discriminations are taught in isolation and in the presence of a distracter stimulus before the learner is required to respond conditionally. Some have argued that this procedure might be susceptible to faulty stimulus control such as stimulus overselectivity (Green, 2001). Consequently, there has been a call for the use of alternative teaching procedures such as the conditional-only method, which involves conditional discrimination training from the onset of intervention. The purpose of the present study was to compare the simple-conditional and conditional-only methods for teaching receptive labeling to 3 young children diagnosed with autism spectrum disorders. The data indicated that the conditional-only method was a more reliable and efficient teaching procedure. In addition, several error patterns emerged during training using the simple-conditional method. The implications of the results with respect to current teaching practices in early intervention programs are discussed.