TEACHING ABDUCTION‐PREVENTION SKILLS TO CHILDREN WITH AUTISM

Three children with autism were taught abduction‐prevention skills using behavioral skills training with in situ feedback. All children acquired the skills, which were maintained at a 1‐month follow‐up assessment. In addition, 1 of the children demonstrated the skills during a stimulus generalization probe in a community setting.     

PROMPTING AND STIMULUS SHAPING PROCEDURES FOR TEACHING VISUAL-MOTOR SKILLS TO RETARDED CHILDREN

Stimulus shaping appears to be a highly successful way to teach discrimination skills. In stimulus shaping, the topographical configuration of the stimuli is gradually changed over trials so that discrimination is at first easy, and then gradually more difficult. Stimulus shaping procedures might also be effective for training visual-motor tasks. Two experiments were conducted to assess the relative effectiveness of stimulus shaping and “traditional” prompting procedures. Pegboard skills were trained in Experiment 1. In Experiment 2 a self-care skill was trained, in which children learned to hang a toothbrush or a washcloth on a specific hook. Six low-functioning retarded children were studied in each experiment, using a within-subject alternating treatments design. Each participant received concurrent training on two related tasks, using stimulus shaping for one and a standard prompting procedure for the other. Training with the stimulus shaping procedure required less training time to criterion, always resulted in fewer errors, always required fewer and less intrusive therapist's prompts, and always resulted in greater density of reinforcement. These results demonstrate the value of stimulus shaping strategies for training visual-motor skills.     

COMPARISON OF STAFF TRAINING STRATEGIES TO PROMOTE GENERALIZED TEACHING SKILLS

Two studies compared the effectiveness of different strategies for promoting generalization of staff skills in teaching self-care routines to clients with developmental disabilities. In Study 1, 9 direct-care staff members of group homes were trained sequentially through four conditions: (a) the provision of written instructions, (b) performance-based training using a single client program exemplar and simulated clients (single case training), (c) performance-based training using actual developmentally delayed clients as trainees (common stimuli training), and (d) performance-based training using multiple client program exemplars with simulated clients (general case training). The results indicated that staff members did not reach all generalization criteria until general case training was provided. Because staff members had been trained sequentially through several conditions in Study 1, a second study controlled for potential sequence effects. In Study 2, 7 staff members were trained using only the general case strategy after baseline. All staff members reached generalization criteria with only general case training, replicating the findings of Study 1. Together, the two studies demonstrated that the general case training strategy was more effective at promoting generalized training effects across clients, settings, and client programs than other commonly used staff training approaches.     

EVALUATION OF A COMMERCIALLY AVAILABLE PROGRAM AND IN SITU TRAINING BY PARENTS TO TEACH ABDUCTION‐PREVENTION SKILLS TO CHILDREN

Child abduction is a serious problem; therefore, it is essential that researchers evaluate the efficacy of commercially available abduction‐prevention programs. A multiple baseline design across participants (ages 6 to 8 years) was used to evaluate the effects of a training program, The Safe Side. Experimenters assessed safety responses in situ in two different situations (knock on the door and interaction by a stranger in public). Results revealed that participants did not demonstrate the safety skills following Safe Side training. All participants subsequently received in situ training (IST) implemented by the parent. Additional assessments and IST were conducted until each participant performed the skills to criterion. All participants demonstrated criterion performance following IST and maintained the skills over time.     

TEACHING SELF-CATHETERIZATION SKILLS TO CHILDREN WITH NEUROGENIC BLADDER COMPLICATIONS

We examined the effects of simulation training on the acquisition of self-catheterization skills in 2 female children with spina bifida. Based on a task analysis, the children were taught to perform on a doll each of the components of preparation, and, using a mirror to locate the urinary meatus, to insert and remove the catheter and to clean-up. Before, during, and after training, the children's performance of the skills on the doll and on themselves was assessed. Results of a multiple baseline design across subjects and skill components showed that doll training facilitated the children's acquisition of self-catheterization skills.     

TEACHING SAFETY SKILLS TO HIGH SCHOOL STUDENTS WITH MODERATE DISABILITIES

Teaching students with disabilities to respond appropriately to potentially dangerous situations is a useful skill that has received little research attention. This investigation taught 3 students with moderate mental retardation to remove and discard broken materials (plates, glasses) safely from (a) a sink containing dishwater, (b) a countertop, and (c) a floor. A 4th student was instructed on the sink task only. A multicomponent treatment package was used to teach the skills. Simulated materials were used initially and were replaced with broken plates and glasses. A multiple probe design was used to evaluate the effectiveness of the treatment package. The results indicated that the treatment package was effective in teaching the skills. Data were collected 1 week and 1 month following the completion of training, and indicated mixed results. No student was injured during any phase of training. Issues pertinent to teaching safety skills to students with moderate disabilities are discussed.     

TEACHING FUNCTIONAL COMMUNITY SKILLS TO AUTISTIC CHILDREN USING NONHANDICAPPED PEER TUTORS

In this study, two autistic children were paired with normal peers who, after pretraining sessions, taught community skills to the autistic children. Data were collected during three conditions: baseline, modeling, and peer tutoring. Results demonstrated that no identified skills were acquired during the baseline and modeling conditions. However, direct instruction of each child by a peer tutor resulted in the learning and maintenance of functional community skills.     

TEACHING GENERALIZED RECEPTIVE AND PRODUCTIVE BEHIND-FRONT DISCRIMINATIONS TO TWO RETARDED CHILDREN1

Typically, a generalized discrimination for two linguistic forms (e.g., “behind the (noun)” and “in front of the (noun)”) has been developed in a sequence of three treatment conditions, with generative usage developed for each form consecutively in the first two conditions and a generalized discrimination developed for those forms in the third condition. Moreover, generalized discriminations have typically been measured by a set of unreinforced probes, rather than by first-trial performances across a series of new tasks, as in some studies that have taught generative usage of a single form of language. In this study, successive sets of instructions were presented to two children. Each set contained four tasks, the four possible combinations of two new nouns with the linguistic forms “Put the (noun) behind the (noun)” and “Put the (noun) in front of the (noun)”. For each set, receptive usage of nouns was taught, and then the four instructions were presented, once each, to test for generative usage of the prepositional forms. First-trial performances were never prompted. After a baseline of five sets of tasks, correct first-trial performances earned praise and tokens. Also, in each set with three or fewer such performances, the specific receptive discriminations were taught to a criterion before presentation of the next set. Successive sets were presented until all first-trial performances were correct in five consecutive sets, whereupon this generalized discrimination was reversed and subsequently reinstated. Similar procedures were then used to teach the same children a generalized productive-discrimination for the forms “behind the (noun)” and “in front of the (noun)”. This study demonstrated the development of generalized receptive and productive behind-front discriminations without the prior development of generative usage in each linguistic form and with measurement of the generalized discrimination across first-trial performances. The method may offer a less time-consuming procedure for the development and measurement of generalized discriminations in receptive and productive language.     

GENERALIZATION AND MAINTENANCE OF PRESCHOOL CHILDREN'S SOCIAL SKILLS: A CRITICAL REVIEW AND ANALYSIS

This paper summarizes the results of a retrospective review of generalization in the context of social skills research with preschool children. A review of studies from 22 journals (1976 to 1990) that assessed generalization as part of social interaction research provided information concerning the prevalence of studies that have assessed generalization, common practices concerning the production and assessment of generalization, and the overall success of obtaining generalization and maintenance of social behaviors. A comparison of the most and least successful studies, with respect to generalization, revealed some differences concerning the practices employed by studies within each group. Differences differentially related to the production of generalization are discussed and recommendations are provided to guide and support future research efforts.     

A PERSONALIZED SYSTEM OF INSTRUCTION FOR TEACHING CHECKING ACCOUNT SKILLS TO ADULTS WITH MILD DISABILITIES

This study evaluated the efficacy of a personalized system of instruction to teach checking account skills to persons with mild disabilities. Using a self-paced manual, 8 participants in two groups were taught to write checks, complete deposit slips, and reconcile monthly bank statements. Four participants were assessed for generalization from the classroom to community sites and demonstrated nearly perfect performance. A multiple probe design showed that acquisition occurred sequentially for each skill only after training using the self-paced manual. Follow-up sessions demonstrated that participants maintained the checking account skills. The results provide evidence of the effectiveness and adaptability of a personalized system of instruction for teaching complex monetary skills to persons with mild disabilities.     

SOCIAL SKILLS TRAINING WITH CHILDREN: PROCEED WITH CAUTION

Three learning disabled children, selected on the basis of peer sociometric ratings and teacher referral, received social skills training. A group training procedure consisting of coaching, modeling, behavior rehearsal, and feedback was used to teach children the target behaviors of eye contact and appropriate verbal responses. A multiple baseline analysis across target behaviors was used to demonstrate treatment effectiveness on role-play scenes trained during treatment sessions. Duration of speech was measured as an untrained, corollary measure. The following measures were also obtained during baseline, posttreatment, and 1-mo follow-up for the experimental subjects and three control subjects: (a) performance on role-play scenes not trained during treatment sessions; (b) behavioral observations in a free play setting, and (c) sociometric ratings. In addition, the trained and untrained role-play scenes were administered by novel experimenters following treatment. The results indicated that socially unskilled, learning disabled children can be taught to respond appropriately to role-play situations. However, improved performance did not generalize to the natural school setting and treatment did not effect ratings of peer acceptance. The implications of these findings for future social skills training with children are discussed.     

SOCIAL VALIDATION AND TRAINING OF EMERGENCY FIRE SAFETY SKILLS FOR POTENTIAL INJURY PREVENTION AND LIFE SAVING

A multifaceted behavioral program designed to teach emergency fire escape procedures to children was evaluated in a multiple-baseline design. Five children were trained to respond correctly to nine home emergency fire situations under simulated conditions. The situations and responses focused upon in training were identified by a social validation procedure involving consultation with several safety agencies, including the direct input of firefighters. Training, carried out in simulated bedrooms at school, resulted in significant improvements in both overt behavior and self-report of fire safety skills. The gains were maintained at a post-check assessment 2 weeks after training had been terminated. The results are discussed in relation both to the importance of social validation of targets and outcomes and the implications for further research in assessing and developing emergency response skills.     

TEACHING SELECTED MICROCOMPUTER SKILLS TO RETARDED STUDENTS VIA PICTURE PROMPTS

Five retarded students were taught to use picture prompts to help them access and terminate a microcomputer program. Training was provided within a multiple baseline format. Posttesting (picture prompts without feedback), and a return to baseline were later conducted for boththe training program and an untrained (generalization) program. The results indicate thatthe program was successful in teachingthe microcomputer skills tothe students. In addition, all students were able to maintain their skills over a 7-day interval in which they did not have access tothe microcomputer.     

TEACHING JOB INTERVIEW SKILLS TO RETARDED CLIENTS

Six retarded adults were taught job application and interview skills including introducing oneself, filling out a standard job application form, answering questions, and asking questions. A combination of instructions, modeling, role playing, and positive and corrective feedback was used across a multiple baseline experimental design. After training, the clients' performance in each area improved substantially over baseline levels. In addition, the newly taught skills appeared to generalize to a different office, application form, and interviewer.     

TEACHING THE HANDICAPPED TO EAT IN PUBLIC PLACES: ACQUISITION,GENERALIZATION AND MAINTENANCE OF RESTAURANT SKILLS

This study examined classroom-based instruction in restauranting skills for handicapped persons. Three male students were taught each of four skill components in sequential order: locating, ordering, paying, and eating and exiting. Training was implemented in a multiple baseline design across subjects and consisted of modeling and role playing in conjunction with photo slide sequences and a simulated ordering counter. The use of a menu containing general item classes and a finger matching procedure for identifying errors in the delivery of change greatly reduced the reading and math skills necessary to enter and complete the program. Periodic probes were conducted in a McDonald's restaurant prior to, during, and up to one-year following the termination of training. In addition, two probes (overt and covert observation) were conducted in a Burger King restaurant to assess further generalization to a location different from the one depicted throughout training. Results showed that students' performance on restaurant probes improved as a result of training, generalized to novel settings, maintained over an extended period of time, and was comparable to that of a normative sample of nonretarded persons.     

PHYSICAL ACTIVITY IN HOMES 13 TEACHING EMPATHY SKILLS TO CHILDREN WITH AUTISM

The purpose of this study was to teach empathetic responding to 4 children with autism. Instructors presented vignettes with dolls and puppets demonstrating various types of affect and used prompt delay, modeling, manual prompts, behavioral rehearsals, and reinforcement to teach participants to perform empathy responses. Increases in empathetic responding occurred systematically with the introduction of treatment across all participants and response categories. Furthermore, responding generalized from training to nontraining probe stimuli for all participants. Generalization occurred from dolls and puppets to actual people in a nontraining setting for 2 participants. Generalization was observed initially to the nontraining people and setting for the other participants, but responding subsequently decreased to baseline levels. Introduction of treatment in this setting produced rapid acquisition of target skills.     

TEACHING CHILD-CARE SKILLS TO MOTHERS WITH DEVELOPMENTAL DISABILITIES

The present study identified and remediated child-care skill deficits in parents with developmental disabilities to reduce their risk of child neglect. Eleven mothers with developmental disabilities who were considered by social service and child welfare agencies to be providing neglectful child care were found in baseline to have several important child-care skill deficits (e.g., bathing, diaper rash treatment, cleaning baby bottles) compared to nonhandicapped mothers. Parent training (consisting of verbal instructions, pictorial manuals, modeling, feedback, and reinforcement) resulted in rapid acquisition and maintenance of child-care skills in all mothers. Mean percentage correct scores increased from 58% in baseline to 90% in training and 91% in follow-up (M = 31 weeks). The latter two scores compare favorably to the mean score (87%) of 20 nonhandicapped mothers on the same skills. Where observable, parent training was associated with corresponding benefits to the children (e.g., elimination of diaper rash and cradle cap, increased weight gain, successful toilet training). These results indicate that parent training may be a viable option to the removal of the child from the home when parenting skill deficits place the child's well-being in jeopardy.     

TEACHING JANITORIAL SKILLS TO THE MENTALLY RETARDED: ACQUISITION,GENERALIZATION, AND MAINTENANCE

A task analysis of janitorial skills required for cleaning a restroom was performed. Six subtasks with a total of 181 component responses were identified. Subjects were required to progress through a series of four prompt levels ordered generally from more to less direct assistance for 20 of the most difficult component steps. Another series of four prompts, ordered from less to more direct assistance, was used to teach the other 161 responses. Subjects progressed to the next more intense prompt level contingent on a failure to respond appropriately with less assistance. A multiple baseline across subjects as well as the six subtasks was employed to evaluate the efficacy of the procedures. Six moderately retarded adolescents were trained in their public school. The results show rapid response acquisition, skill generalization to a second restroom, and maintenance of the newly learned behavior. The present research provides evidence of a model for analyzing and training vocational skills to the mentally retarded.     

A COMPARISON OF TIME DELAY AND DECREASING PROMPT HIERARCHY STRATEGIES IN TEACHING BANKING SKILLS TO STUDENTS WITH MODERATE HANDICAPS

Four students with moderate handicaps were taught to cash checks and to use an automatic teller through either a decreasing prompt hierarchy or time delay procedure. The strategies were compared within a multielement design. Results indicated that both strategies led to the acquisition of the target tasks; however, the decreasing prompt hierarchy was more efficient. Four and 8-week follow-up probes indicated that the strategies were equally effective in producing maintenance of performance.