Effects of Fixed-Time Reinforcement Delivered by Teachers for Reducing Problem Behavior in Special Education Classrooms

The effects of fixed-time (FT) reinforcement schedules on the disruptive behavior of 4 students in special education classrooms were studied. Attention provided on FT schedules in the context of a multiple-baseline design across participants substantially decreased all students’ challenging behavior. Disruptive behavior was maintained at levels lower than baseline throughout reinforcement thinning and follow-up phases. The results extend existing literature on the use of FT schedules of reinforcement and provide evidence that FT schedules of reinforcement can be practical to implement in special educational classroom settings.     

A COLLATERAL EFFECT OF REWARD PREDICTED BY MATCHING THEORY

Matching theory describes a process by which organisms distribute their behavior between two or more concurrent schedules of reinforcement (Herrnstein, 1961). In an attempt to determine the generality of matching theory to applied settings, 2 students receiving special education were provided with academic response alternatives. Using a combined simultaneous treatments design and reversal design, unequal ratio schedules of reinforcement were varied across two academic responses. Findings indicated that both subjects allocated higher rates of responses to the richer schedule of reinforcement, although only one responded exclusively to the richer schedule. The present results lend support to a postulation that positive reinforcement may have undesirable collateral effects that are predicted by matching theory (Balsam & Bondy, 1983).     

A Comparison of Escalating Versus Fixed Reinforcement Schedules on Undergraduate Quiz Taking

Drug abstinence studies indicate that escalating reinforcement schedules maintain abstinence for longer periods than fixed reinforcement schedules. The current study evaluated whether escalating reinforcement schedules would maintain more quiz taking than fixed reinforcement schedules. During baseline and for the control group, bonus points were distributed on random days for attending class. Following baseline, students in the fixed reinforcement section received 5 bonus points for each quiz completed while students in the escalating reinforcement received 3 bonus points for the first quiz with an increase of 0 or 1 point for each consecutive quiz completed. Results indicated that the escalating reinforcement schedule maintained quiz taking significantly longer than the fixed reinforcement schedule. The control group took the fewest number of quizzes. Students with good attendance took significantly more quizzes under the escalating reinforcement schedule than students with good attendance exposed to the fixed reinforcement schedule or control condition. This study demonstrates a potential novel application for escalating reinforcement schedules. Results indicate that escalating reinforcement schedules may be successfully applied to academic settings, but more research is needed.     

Effects of Self-Monitoring on On-Task Behaviors of At-Risk Middle School Students

The purposes of this study were to evaluate the effects of self-monitoring on increasing the on-task behaviors of four at-risk middle school students, and to examine its indirect effects on academic performance. Additionally, we attempted to develop and validate cost- and time-efficient procedures that typical classroom teachers could use. The data from a multiple baseline design across three academic settings, replicated with four students, revealed immediate increases in on-task behavior as each student began to self-monitor in each sequential setting. The data also revealed slightly higher levels of academic performance and, in most instances, gradually accelerating trends. These findings suggest that self-monitoring is a cost- and time-efficient procedure that classroom teachers can use to teach at-risk students to manage their own behaviors.     

Token Economies: Using Basic Experimental Research to Guide Practical Applications

This paper highlights the applicability of patterns seen within basic experimental research in relation to contemporary application of token economies. Token economies are one of the most widely used interventions to promote behavior change, and this procedure has evolved to be effective across many settings, behaviors, and individuals. Due to this widespread use, casual implementation of the token economy might result in inconsistencies in responding and therefore an overall skepticism in the procedure itself. We present multiple barriers that encumber practical application of token economies, including insufficient conditioning and pairing of tokens, determining quality of backup reinforcers, unforeseen effects of motivating operations, teaching the token exchange, effects of higher-order reinforcement schedules, ratio strain, and use of response cost procedures. To assist practitioners in implementing more effective treatments, for each barrier we revisit the often overlooked basic research involving features of conditioned reinforcement and reinforcement schedules. It is important to translate the often complex implications of basic research so that practitioners can use this information to improve their own practice as well as their confidence in disseminating use of this evidence-based treatment. To further guide practitioners in using this knowledge in everyday settings, we also provide recommendations specific to each barrier as well as relevant applied research and practical examples.     

SELF-CONTROL TRAINING IN THE CLASSROOM: A REVIEW AND CRITIQUE

Self-control training in classroom settings is becoming widespread. Establishing effective self- rather than externally controlled behavior modification programs in schools would enable children to control their own academic and social behavior, while enabling teachers to devote more time to teaching. The following components of self-control are reviewed in the present article: self-recording, self-evaluation, self-determination of contingencies, and self-instruction. Self-control strategies designed for the maintenance of appropriate classroom behavior, and issues associated with self-control training, such as the reliability of self-observation, response maintenance, generalization, and the role of external control, are examined. Finally, suggestions for maximizing the potential effectiveness of self-control training in the classroom (e.g., teaching self-observational procedures, teaching students to provide themselves with instructions and praise), as well as future areas for experimental investigation (e.g., social changes that may be associated with self-control procedures), are presented.     

Behavioral self-control in classroom settings: A review of the literature

Reviews the research on the use of behavioral self-control procedures with students in classroom settings. Thirteen published articles are reviewed. The three student classroom behaviors of on-task behavior, disruptive behavior, and academic behavior are considered. The use of behavioral self-control procedures appears promising with on-task and academic behaviors and inconclusive with disruptive behavior. The reviewed studies were weak regarding follow-up analyses and controlling for student prior experience with external contigency programs. Further research with behavioral self-control in different settings seems warranted.     

RESPONDING MAINTAINED BY INTERMITTENT REINFORCEMENT: IMPLICATIONS FOR THE USE OF EXTINCTION WITH PROBLEM BEHAVIOR IN CLINICAL SETTINGS

Results of basic research have demonstrated that behavior maintained on an intermittent schedule of reinforcement (INT) will be extinguished more slowly than behavior maintained on a continuous schedule (CRF). Although these findings suggest that problem behaviors may be difficult to treat with extinction if they have been maintained on INT rather than on CRF schedules, few applied studies have examined this phenomenon with human behavior in clinical settings. The purpose of this study was to determine whether problem behavior maintained on CRF schedules would be extinguished more rapidly than behavior maintained on INT schedules. Three individuals diagnosed with profound mental retardation participated after results of pretreatment functional analyses had identified the sources of reinforcement that were maintaining their self-injury, aggression, or disruption. Subjects were exposed to extinction following baseline conditions with CRF or INT schedules alternated within reversal or multielement designs. Results suggested that problem behaviors may not be more difficult to treat with extinction if they have been maintained on INT rather than CRF schedules. However, switching from an INT to a CRF schedule prior to extinction may lower the baseline response rate as well as the total number of responses exhibited during extinction.     

Operant conditioning in redwinged blackbirds

An operant conditioning technique for use with passerine birds is described. Two redwinged blackbirds were successfully conditioned to perch-hop for food reinforcement. Continuous reinforcement and fixed-ratio schedules involving substantial ratio requirements were used to maintain this response. The behavior of the two redwinged blackbirds was comparable to that of more conventional organisms working on similar schedules of reinforcement.     

STIMULUS CONTROL IN THE CLASSROOM AS A FUNCTION OF THE BEHAVIOR REINFORCED

Eight fifth- and sixth-grade children with behavior problems performed in a classroom under three conditions: (1) unreinforced baseline, (2) reinforcement for being on task, and (3) reinforcement for the accuracy and rate of math problems solved. The teacher was absent for a portion of the class session under each of these conditions. In the teacher's absence, on-task behavior declined markedly and disruption markedly increased, regardless of the reinforcement condition in operation. In addition, the teacher's absence resulted in fewer problems attempted and decreased accuracy. However, the extent to which the children became disruptive was reduced and the number of problems attempted increased when reinforcement was contingent on academic accuracy and rate, instead of being contingent on being on task. The results suggest that by providing contingencies for the products of a child's classroom activities, rather than for being on task, the child will become more independent of the teacher's presence, and more under the control of the academic materials.     

Sex Differences in Expressive Thought of Gifted Children in the Classroom

This study was a comparison of 92 high-achieving gifted girls with 97 high-achieving gifted boys on measures of cognitive thinking, classroom expressiveness, self-concept, and attitudes. These secondary school boys were significantly more expressive than the girls on all classroom variables. Written tests of similar abilities revealed no differences except that the girls were better at giving solutions to hypothetical problems. Differences found in self-concept and attitudes of the present sample supported the conclusions drawn by Kagan that intellectual aggressiveness is seen, in part, as a masculine counterpart and that this type of behavior when visible, as in the classroom discussion, may well raise anxiety and inhibit the gifted girl from full expression. The part played by sex-role expectations in inhibiting the free expression of intellectual power of girls in academic settings and later life would seem to warrant much further investigation. The expressive range of performance within sex groups also represents an important area for investigation.     

Effects of reprimands and praise on appropriate behavior in the classroom

The effects of positive consequences on appropriate behavior at the beginning of a classroom experience were examined during an academic program for students with behavioral and academic difficulties. The results showed that the use of reprimands alone was associated with high levels of on-task behaviors during the initial days of the class. The addition of praise produced no change in the rate of on-task behaviors or the level of academic performance. The withdrawal of all consequences caused significant decreases in on-task behavior and academic productivity. The subsequent use of praise alone led to an initial increase followed by a dramatic decline in on-task performance, resulting in no change in the average rate of on-task behavior relative to the use of no consequences. These results are consistent with previous findings indicating the importance of reprimands for maintaining appropriate classroom behavior. Speculations regarding potential roles of praise are briefly discussed.The authors wish to thank classroom teacher Bonnie Chatterton for her exceptional cooperation and effort, Mark Gunning for his valuable assistance in the data collection, and Ann Abramowitz for her helpful editorial comments.     

Contingency and choice: The implications of matching theory for classroom instruction

This paper describes a mathematical account of behavior known as matching theory. Matching theory evolved out of basic operant research and assumes that individuals can engage in a variety of behaviors at any moment, but they choose one to the exclusion of others. According to the matching equation, choices in behavior match the relative amount of reinforcement provided for each alternative. Although the principles of matching theory have proven useful in developing novel treatment strategies, few data exist validating the matching equation in natural human environments. Recent applications of matching theory to children's classroom behavior are described, and the implications of matching theory for classroom management and effective teaching are discussed.     

Multimethod Psychoeducational Intervention for Preschool Children with Disruptive Behavior: Two-Year Post-Treatment Follow-up

This paper describes the 2-year post-treatment follow-up of preschool children identified as having high levels of disruptive behavior at kindergarten entry. They were assigned to four treatment conditions: A no-treatment group, parent-training only, treatment classroom only, and the combination of parent training with the treatment classroom. Interventions lasted the entire kindergarten academic year. Initial post-treatment results reported previously indicated no effects for the parent-training program but some efficacy for the classroom intervention program. For this report, the disruptive behavior (DB) children were subdivided into those who did (n = 74) and did not (n = 77) receive the treatment classroom. Two-year post-treatment follow-up results indicated no differences between the classroom treated and untreated DB groups. These groups also failed to differ in the percentage of children using available treatments across the follow-up period. The DB children in both groups had significantly more symptoms of ADHD and ODD than a community control group (N = 47) at follow-up. They also received higher ratings of externalizing problems on the parent Child Behavior Checklist, more severe ratings of behavior problems at home, and ratings of more pervasive behavior problems at school, and had poorer academic skills. Results suggested that early intervention classrooms for DB children may not produce enduring effects once treatment is withdrawn, and that better approaches are needed for identifying those DB children at greatest risk for later maladjustment.     

Delay reduction and optimal foraging: variable-ratio search in a foraging analogue.

The present study investigated conditions under which the conditioned reinforcement principles of delay-reduction theory and views based on simple maximization of reinforcement rate make ordinally opposing predictions with respect to foraging-related choice behavior. The use of variable-ratio schedules in the choice phase also represents an extension of delay-reduction theory to schedules that may better mimic the effort involved in searching. Pigeons responded on modified concurrent-chains schedules in which equal variable-ratio schedules led to unequal variable-interval outcomes and unequal reinforcer amounts. All 4 subjects completed a minimum of two replications of conditions for which the predictions of delay-reduction theory and a simple rate-maximizing theory were opposed. Results were consistent with delay reduction's ordinal predictions in 11 of 11 replications of the divergent predictions favoring the smaller, more immediate alternative. The predictions of rate maximization were upheld only when they were consistent with those of delay reduction. Results are discussed in terms of conditioned reinforcement, sensitivity to reductions in delay to food, and possible rules of thumb that may be useful in characterizing foraging.     

Interdependent and independent group contingencies with immediate and delayed reinforcement for controlling classroom behavior

Group-oriented contingency systems have enjoyed widespread acceptability, use, and success in classroom settings. Despite their increased use, group contingency systems have at least two disadvantages. First, one or more students may spoil reinforcement for the rest of the class, and, second, the behavior of the entire class often deteriorates as a result of the loss of access to reinforcement. The present study investigated the use of an interdependent group contingency for on-task and disruptive behavior along with an independent group contingency for disruptive behavior to prevent children from spoiling group reinforcement. Immediate and delayed consequences were built into the program to circumvent behavioral deterioration. The results demonstrated that the combination of group contingency systems and immediate and delayed consequences were effective in reducing levels of off-task and disruptive behavior and in increasing on-task behavior. The findings were discussed in terms of the combination of treatment components, potential for generalization, the need for empirical research on social validity, and the practicality and effectiveness of this intervention package for psychologists in the schools.     

TRAINING PRESCHOOL CHILDREN TO RECRUIT NATURAL COMMUNITIES OF REINFORCEMENT1

Four normal and four deviant children aged four-to-six years were taught to judge the quality of their academic work in a preschool classroom, and to prompt or cue their teachers to comment about the quality of that work. When these skills did not generalize spontaneously to other teachers in concurrent natural situations, generalized responding was taught by the experimenter, in multiple-baseline design across subjects. This generalization programming enabled the children to contact a sometimes dormant, but readily available natural community of teacher praise and reinforcement, i.e., to recruit an increase in cued praise and schedules of praise for their good work. These behaviors may be important to young children who find themselves bereft of attention in classrooms.     

Embedding a functional analysis of compliance in small group instruction

Research on adaptations to standard functional analyses for use in classroom settings has increased in recent years. However, few studies have focused on procedural variations specific to assessing noncompliance in the context of academic instruction. In the current study, we trained a special education teacher to embed a functional analysis of compliance in small group instruction. The goal of the functional analysis was to identify an effective reinforcement contingency for compliance for a second grade student with an intellectual disability. Results suggested a combined escape + tangible contingency increased compliance to instructional prompts relative to other conditions. The functional analysis of compliance represents a variation on previous functional analyses of noncompliance with potential to increase ecological and social validity of assessment procedures for classroom settings.