RESUMEN
Several guidelines surrounding the use of behavioral procedures have recently appeared, the best of which is that of the National Association of Retarded Citizens (NARC). Some issues and implications of the establishment of guidelines are briefly reviewed in the context of the NARC guidelines. Issues include the factual versus opinion bases for guidelines and the need to continue the development of explicit behavioral criteria for assessing staff competence. Implications for programs include the impact of guidelines on the professional boundaries, administrative decision-making, and budgeting, together with the dangers of expanding the regulatory bureaucracy. Several miscellaneous impacts are noted, including a potential for curbing innovative behavioral technology.
Asunto(s)
Control de la Conducta , Terapia Conductista/normas , Terapia Conductista/educación , Terapia Conductista/métodos , Revisión Ética , Ética Médica , Humanos , Discapacidad Intelectual/rehabilitación , Concesión de Licencias , Servicios de Salud Mental/organización & administración , Defensa del PacienteRESUMEN
A prompting and differential reinforcement procedure was used to increase sitting in a hyperactive, retarded boy in a remedial preschool. This procedure not only increased sitting, but had the additional effects of decreasing posturing while leaving normal walking unaffected, and increasing the use of toys and proximity to children. All of these changes can be considered socially desirable effects of the sitting program. The results suggest that preschool programs can be designed that will treat several behaviors simultaneously in order to maximize a teacher's effectiveness.
RESUMEN
Several studies have shown that behavior modification procedures aimed at a single behavior may have effects on other, nonmanipulated behaviors. A young retarded boy engaged in excessive conversation with his preschool teacher. The teacher then began to ignore his initiated conversation during free-play periods, and it decreased. In addition, (1) social behavior relative to children increased, and (2) use of girls' toys decreased during free play. Also, (3) appropriate behavior at group academics declined, while (4) disruptions rose. In a second study, the teacher alternated conditions of praise and ignoring for talking with children. Talking with children varied accordingly. In addition, use of girls' toys and group academics disruptions rose during the ignoring condition. Appropriate behaviors dropped. Lastly, a timeout procedure was used to eliminate the undesirable side effects of disruptions and of use of girls' toys. Apparently, a response class may have member behaviors that covary directly and/or inversely. Some covariations may be socially desirable, others undesirable. The appearance of undesirable "side effects" can be controlled using behavior modification techniques.
RESUMEN
Chronic, life-threatening rumination was eliminated in a six-month-old infant by squirting a small amount of lemon juice into her mouth whenever rumination or its precursors were detected. A brief suspension of this therapy demonstrated its crucial role. Lemon-juice therapy offers a practical and acceptable alternative to other therapies for rumination, namely electric shock and massive noncontingent attention. However, since this study is limited to a single case, claims as to the effectiveness of this therapy across children are premature.
Asunto(s)
Terapia Conductista/métodos , Citrus , Reflujo Gastroesofágico/terapia , Castigo , Gusto , Atención , Peso Corporal , Desarrollo Infantil , Condicionamiento Operante , Femenino , Estudios de Seguimiento , Reflujo Gastroesofágico/complicaciones , Humanos , Lactante , Trastornos Nutricionales/etiología , Sonrisa , Hábitos Linguales/terapiaRESUMEN
In two independent parent training projects (Kansas and Mississippi), mothers of deviant young children were observed to follow almost all child behaviors with attention. The mothers were then trained to use differential attention procedures to increase their child's appropriate behaviors and to decrease deviant behaviors. Contrary to expectations, the differential attention procedure produced substantial increases in deviant behavior for four of the children. This adverse effect was maintained over many sessions and was replicated in single organism, reversal designs. A fifth child showed no change. A sixth child showed some improvement. However, this effect was not recovered in a second application of differential attention, and the child became worse. The results underline the importance of subject generality in applied behavior analysis and strongly suggest that service programs using operant techniques must carefully evaluate their effects on behavior.
RESUMEN
The effects and side effects of overcorrection for self-stimulatory behaviors of two children in a specialized day-care program were evaluated. For one child, a "hand" overcorrection procedure involving arm and hand exercises was introduced contingent upon inappropriate hand movements and later contingent upon inappropriate foot movements. After "hand" overcorrection was withdrawn for inappropriate foot movements, a "foot" overcorrection procedure involving foot and leg exercises was introduced contingent upon inappropriate foot movements. For a second child, the "hand" overcorrection procedure was introduced contingent upon inappropriate hand movements during a free-play period, and later contingent upon inappropriate vocalizations at naptime. "Hand" overcorrection was withdrawn and then re-introduced sequentially for both behaviors. Several concurrent behaviors were measured to assess multiple effects of treatment. Results for both children indicated the "hand" overcorrection procedure suppressed inappropriate hand movements and inappropriate behaviors that were topographically dissimilar. In addition, inverse relationships were observed between the second child's inappropriate hand movements and appropriate toy usage during free play and between his inappropriate vocalizations and inappropriate foot movements during naptime. Results suggest that overcorrection procedures that are effective for one behavior can be used to reduce the frequency of topographically different behaviors. This finding is discussed in terms of its practical implications for therapists.