EFFECTS OF COLLATERAL PEER SUPPORTIVE BEHAVIORS WITHIN THE CLASSWIDE PEER TUTORING PROGRAM

A classwide peer tutoring procedure was implemented in an urban elementary school classroom to improve students' spelling performance. Three students combined untrained or collateral tutoring behaviors with the core behaviors initially taught. To explore the function of these natural and spontaneous behaviors, a multielement single-subject experiment with replications was conducted. Results indicated that the additional tutoring behaviors increased (a) the academic response frequencies of 3 tutees and (b) the weekly spelling achievement of 1 target tutee. The remaining class members were successfully taught and continued to use these behaviors over the final 3 weeks of the school year. These findings are discussed with regard to academic instruction, natural communities of peer reinforcement, and the social validation of intervention procedures.     

THE CLASSWIDE PEER TUTORING PROGRAM: IMPLEMENTATION FACTORS MODERATING STUDENTS' ACHIEVEMENT

We conducted a study designed to assess implementation of the classwide peer tutoring program and the relationship between implementation variation and student outcome. A clinical replication design was used. Five volunteer elementary teachers were trained to implement the program; their implementation was monitored for 19 consecutive weeks during 1 school year. Overall, the results indicated that specific variations in program implementation were associated with students' responses to treatment. It was also demonstrated that different teachers' applications of the program produced differential levels of student outcome. Implementation factors related to lower spelling achievement were (a) reduced opportunities to receive program sessions, (b) reduced probabilities of students' participation in program opportunities, (c) too many students assigned unchallenging spelling words, and (d) reduced rates of daily point earning reflecting lower levels of spelling practice during tutoring sessions. The implications of these findings and methods of preventing these implementation problems are discussed in the context of quality assurance and social validity.     

CLASSWIDE PEER TUTORING: AN INTEGRATION STRATEGY TO IMPROVE READING SKILLS AND PROMOTE PEER INTERACTIONS AMONG STUDENTS WITH AUTISM AND GENERAL EDUCATION PEERS

A multiple baseline design across subjects with a reversal was used to examine the effects of classwide peer tutoring relative to traditional reading instruction on reading skills and social interaction time for 3 high-functioning students with autism and their typical peers in integrated, general education classrooms. Traditional reading instruction consisted largely of teacher-led instruction with individual student participation and seat work. Classwide peer tutoring consisted of 25 to 30 min of well-specified instruction in which tutor—learner pairs worked together on a classwide basis on reading fluency and comprehension skills. All students participated in 15- to 20-min unstructured free-time activities immediately following reading instruction. Results of reading assessments demonstrated that classwide peer tutoring increased reading fluency and correct responses to reading comprehension questions for students with autism and their peers. The procedure further increased the total duration of free-time social interactions for students with autism and typical peers, with individual variation in performance.     

THE EFFECTS OF RECIPROCAL PEER TUTORING AND GROUP CONTINGENCIES ON THE ACADEMIC PERFORMANCE OF ELEMENTARY SCHOOL CHILDREN

We evaluated the effects of reciprocal peer tutoring combined with group reinforcement contingencies on the arithmetic performance of 12 underachieving fifth-grade students. Results indicated that the intervention increased the students' arithmetic performance to a level indistinguishable from their classmates during treatment and 12-week follow-up phases. Pre-, post-, and follow-up sociometric data indicated that the students who participated in the treatment groups increased their amount of peer affiliation with other treatment group members.     

USING NUMBER LINE PROCEDURES AND PEER TUTORING TO IMPROVE THE MATHEMATICS COMPUTATION OF LOW-PERFORMING FIRST GRADERS

Recommendations for mathematics instruction frequently include the use of manipulatives as a critical component. There are few experimental analyses of teaching strategies involving the use of manipulatives (e.g., the number line). This investigation used a multiple baseline design across three groups of students to examine the effectiveness of an experimental procedure for improving low-performing children's skills in solving missing addend arithmetic problems using the number line. To address concerns about inadequate time for instruction and insufficient practice in most mathematics instruction, trained peer tutors implemented the procedure. The results suggest that student performance improved when trained tutors taught the students number line procedures and gave them feedback on accuracy. Further, social validation data indicate that the students, their tutors, and their classroom teachers liked the procedures.     

THE EFFECTS OF PEER TUTORING WITH GROUP CONTINGENCIES ON THE ACADEMIC PERFORMANCE OF COLLEGE STUDENTS1

Improving the academic performance of college students who do not demonstrate mastery of course material is a major concern in traditional and nontraditional systems of instruction, where students may drop out, take incompletes, or continue to perform at low levels. The present study examined within-course peer tutoring as a potential solution. Twenty-one undergraduate students enrolled in a three-credit introductory course in Educational Psychology served as subjects. The class met one and a half hours each weekday for five weeks. Five students withdrew from the course and one student was placed on independent study before assignments to experimental conditions were made. The primary source materials were portions of Skinner's Technology of Teaching, plus two additional articles. The material was divided into nine equal units, each unit accompanied by study objectives. Nine one-hour essay exams were administered, one every other class day. Two review days were scheduled before a cumulative final was administered. Students could score a total of 20 points on each exam and the final. If a student scored 90% or better on an exam a score of 10 was earned. If a student scored 80% to 90%, a score of eight was awarded, and so on. A total score of 90 of 100 possible points at semester's end earned a student an “A”, 80 a “B”, and so on. The study consisted of three phases: Baseline I, Intervention, and Baseline II. Baseline I: after an initial introductory class, three lectures were presented—one for each unit. Each lecture day was followed by an exam day. Intervention: following the third exam, students were rank ordered and divided into high, medium, and low levels of performance on the basis of their raw scores on the previous three exams, and assigned to a paired or independent group. This assignment procedure resulted in three high-low pairs, three middle-middle pairs, two high-middle pairs, three low-independent students, and two middle-independent students. If, and only if, both students in a pair met a 90% mastery criterion on an exam did each receive five bonus points for the exam(s) reaching the criterion. The bonus points were used to offset points lost on the cumulative final. If both students in a pair met the 90% mastery criterion for units 4, 5, and 6, the pair received an automatic score of 10 on the cumulative final and had the two review days off. Other students who studied independently received identical payoffs if they met the same mastery criterion. The previous lecture time was used for inclass study. Baseline II: Baseline I procedures were reinstituted for the final three units. The test scores are the independent and paired students are shown in Figure 1. Compared to baseline, performance during peer tutoring improved for every student paired with a high partner, and not for those students who studied independently. Between-group comparisons suggest that the effective variables were related to the tutoring or its combination with the group contingency. However, the opportunity for intergroup discussion about treatment procedures and unequal assignment of subjects to the tutored and independent groups make conclusions about the between-group portion of the experiment tentative. Half to two-thirds of the students in each performance category viewed the peer-tutoring procedure favorably, and two-thirds or more reported that the procedure was effective in improving academic performance. Proportionately fewer students assigned to independent study found that procedure effective or viewed it favorably. It appears that pairing students with others who do better on tests and rewarding them for their combined performance results in considerable improvement in the performance of lower-level students.     

PEER TUTORING FOR CHILDREN WITH ATTENTION DEFICIT HYPERACTIVITY DISORDER: EFFECTS ON CLASSROOM BEHAVIOR AND ACADEMIC PERFORMANCE

We investigated the effects of classwide peer tutoring (CWPT) on the classroom behavior and academic performance of students with attention deficit hyperactivity disorder (ADHD). Typical instructional activities were contrasted with CWPT for 18 children with ADHD and 10 peer comparison students attending first- through fifth-grade general education classes. CWPT led to increases in active engagement in academic tasks along with reductions in off-task behavior for most participants. Of students with ADHD, 50% exhibited improvements in academic performance in math or spelling during CWPT conditions, as measured by a treatment success index. Participating teachers and students reported a high level of satisfaction with intervention procedures. Our results suggest that peer tutoring appears to be an effective strategy for addressing the academic and behavioral difficulties associated with ADHD in general education settings.     

PEER TUTORING WITH OR WITHOUT HOME-BASED REINFORCEMENT,FOR READING REMEDIATION

An operant-based corrective reading program was established to study effectiveness of peer tutoring in the school, for reading deficient children. Sixty-nine second to fourth grade students were matched on measures of initial reading ability and level of reading retardation, and randomly assigned to three groups: Peer Tutoring Only, Peer Tutoring with Home Based Reinforcement, and Control. SRA materials were used in training for the experimental groups, supplemented with additional reading materials. The program continued for 15 weeks, in seven public schools. Changes in oral reading accuracy and comprehension were assessed. Both reading and comprehension were significantly increased by peer tutoring, relative to the control group. The addition of home-based reinforcement doubled this increase. The measured gain in oral reading, based upon standardized testing, was 0.19 years for the controls and 1.27 years for peer tutoring with home-based reinforcement. Internal measures of gain showed similar results, and comprehension gains were also comparable. A high rate of compliance with the tutoring program was maintained by the tutors. High ratings of satisfaction were obtained for the program, from all groups of participants. The feasibility of the program for application in the school system is discussed.     

Retention and generalization of spelling words acquired using a peer-mediated instructional procedure by children with mild handicapping conditions

A peer-mediated instructional procedure termed Classwide Peer Tutoring (CWPT) has been shown to increase the rates and accuracy of student responses to academic tasks and to improve student performance on weekly spelling tests. In addition to replicating previous research, the present investigation evaluated the retention and generalization of words learned using CWPT. Students classified as mildly handicapped participated in daily practice of 10 spelling words using CWPT for 10 weeks. Short- and long-term retention of words practiced was assessed. Results indicated that the students average post-test score was over 84% correct on weekly tests, replicating previous results. When included in a dictation task the following week, 76.2% of previously tutored words were correctly spelled. Short- and longer-term retention measured on posttests was 72% and 69% correct, respectively. Modest improvements in students sight recognition of words practiced during CWPT were obtained. Student failure to learn particular words was attributable to fewer opportunities to practice these words. Further, students reported positive evaluation of CWPT and perceived positive social and self esteem outcomes.     

HIGH SCHOOL DRIVER EDUCATION USING PEER TUTORS,DIRECT INSTRUCTION,AND PRECISION TEACHING

The authors investigated the combined effects of direct instruction and precision teaching by peer tutors in a high school driver education curriculum. Learners (N = 4) included students with intellectual and learning disabilities and students without disabilities. Peer tutoring was associated with immediate increases in correct responding and a simultaneous and rapid deceleration of errors. Three learners passed the written tests in the driver education classroom, obtained driver's licenses, and produced similar or better driving records than students who did not require assistance. This program is being continued and expanded by school personnel without assistance from the authors.     

童年中期对抗行为的发展及其与同伴拒绝、同伴接纳的关系

采用教师报告法对1254名城市儿童的对抗行为发展进行追踪研究,并采用交叉滞后设计探讨了对抗行为与同伴拒绝/接纳间的关系.结果发现:(1)童年中期,对抗行为呈中等程度稳定性,并表现出随年龄下降的趋势;(2)男生的对抗行为水平显著高于女生;(3)交叉滞后分析发现,早期的同伴拒绝能显著正向预测后期的对抗行为,但早期同伴接纳不能预测后期的对抗行为;早期的对抗行为均能够显著预测后期的同伴拒绝以及同伴接纳.     

The effects of classwide peer tutoring on correct cardiopulmonary resuscitation performance by physical education majors

Previous research conducted on the effectiveness of basic life support skills courses has reported that participants typically do not achieve correct performance of life support skills. We used a multiple baseline design across subjects to assess the effects of a classwide peer tutoring intervention on the correct cardiopulmonary resuscitation skills of ten physical education majors. The classwide peer tutoring intervention consisted of (a) a checklist, (b) a prompting procedure, and (c) immediate feedback on performance. Procedural fidelity measures were taken on the correct implementation of the basic life supports skill course and on the implementation of the classwide peer tutoring intervention. Results indicated that students achieved and maintained 100% correct performance during the classwide per tuition condition. These results challenge the current polices of the American Red Cross and the American Heart Association who have reduced course performance criteria because participants were not achieving an adequate standard of performance.     

Classwide Peer Tutoring: Effects on the Spelling Performance and Social Interactions of Students with Mild Disabilities and Their Typical Peers in an Integrated Instructional Setting

The effectiveness of Classwide Peer Tutoring (CWPT) to enhance the spelling performance and social interactions of three typical students and three students with mild disabilities was investigated. The classroom ecology was measured using the New Code for Instructional Structure and Student Academic Response (NCISSAR). Social interactions were assessed using the Multiple Option Observation System for Experimental Studies (M.O.O.S.E.S.). Spelling performance was measured by weekly pre-posttests. Using an ABAB single-subject design, results indicated that CWPT resulted in: (a) gains in the spelling accuracy of all students (up to 49%), (b) increases of students' duration of positive social interactions (up to 86%), and (c) high satisfaction ratings for both the students and the teacher. Comparisons between typical students and students with mild disabilities during CWPT suggested no differences in their duration of social interactions. Furthermore, the mean spelling accuracy of the students with mild disabilities was comparable to the spelling accuracy of the typical students (91% vs. 96%, respectively). Implications of the findings for the inclusion of students with mild disabilities in general education settings are discussed.     

儿童社会观点采择的发展及其与同伴互动关系的研究

采用经过标准化处理的观点采择故事对幼儿园大班和小学二、四、六年级儿童的社会观点采择能力进行测量,利用录像观察技术和同伴评定法分别测定幼儿园大班和小学儿童的同伴社会互动经验,考察儿童社会观点采择的发展及其与同伴互动经验之间的关系。研究发现：（１）幼儿园大班儿童在准确采择他人观点方面还存在较大困难,６－１０岁为儿童社会观点采择能力快速发展的时期,１０岁左右的小学儿童能够根据有关事件信息准确推断他人的观     

同伴关系与社会行为：社会测量学分类方法在中国儿童中的适用性研究

本研究应用科威和道吉（１９８３）的社会测量学分类方法,对具有不同同伴关系的儿童的行为特征进行了考察、结果表明,与西方心理学文献一致,受欢迎儿童具有较强的社会能力和积极的行为品质,被拒绝儿童倾向于具有攻击性、破坏性和学习困难。此外,被忽略儿童容易表现羞怯与焦虑行为,缺乏同伴之间的亲密感,而有争议儿童则具有积极和消极行为品质“两重性”。这一研究提供了社会测量学分类方法在中国文化中的有效性的初步证据。     

友伴网络结构与中学生的吸烟行为

运用社会网络理论和分析技术考察友伴网络结构与中学生吸烟行为的关系。被试选自北京两所中学1091名初一至高三学生,要求他们最多提名10名友伴,并报告自己及其友伴的吸烟行为。然后,使用NEGOPY社会网络分析软件对中学生的友伴网络结构进行分析。研究结果表明,中学生的友伴网络结构存在团体成员、团体联系者和孤立者三种类型,团体成员所占比例超过团体联系者和孤立者,但随年级升高,团体成员有下降趋势。此外,团体成员的吸烟率显著低于孤立者和团体联系者,即使排除性别、年龄和学校类型的影响后,友伴网络结构与中学生的吸烟行为仍然有非常明显的关系。     

COLLATERAL GAINS AND SHORT-TERM MAINTENANCE IN READING AND ON-TASK RESPONSES BY INNER-CITY ADOLESCENTS AS A FUNCTION OF THEIR USE OF SOCIAL REINFORCEMENT WHILE TUTORING

Two experiments are reported concerning the effects of the differential use of verbal approval by problematic adolescents serving as tutors in a remedial reading program for an inner-city school. The experiments, each with 3 tutors and 15 tutees, used a combined multiple baseline and ABCBC design. Data showed that tutors' approvals as well as tutors' and tutees' on-task and reading responses were low and stable during baseline. Tutors were trained to use verbal approval for tutees' on-task behavior. Tokens were presented and withdrawn to control the tutors' use of approval. During phases in which tutors' approvals were raised via token dispensation, tutor reading and on-task scores increased in a nonexperimental setting. Tutee reading scores also increased as a function of tutor approvals. The second experiment replicated these findings and, in addition, (a) tested the validity of changes in reading responses via standardized tests, (b) isolated and compared the covariance between variables in all phases, and (c) provided data on tutee attention to tutors as a possible natural reinforcer for the short-term maintenance found in both studies. Data are discussed as evidence that tutors had acquired the ability to recruit reinforcement from the classroom for appropriate behavior.     

幼儿不同交往类型的心理特征的比较研究

本研究综合运用社会测量法、访谈法和问卷评价法,探讨、比较了受欢迎型、被拒绝型、被忽视型和一般型四种基本同伴交往类型幼儿在心理特征上的异同。结果发现,各类型幼儿在行为、性格、情绪情感、交往积极主动性和交往技能、策略等特征上均存在非常显著的差异,各类型幼儿上述诸方面的表现均不相同。     

TEACHER-VERSUS PEER-MEDIATED INSTRUCTION: AN ECOBEHAVIORAL ANALYSIS OF ACHIEVEMENT OUTCOMES

In three experiments, we compared the effects of instructional arrangements that varied in: (a) teacher versus peer mediators, (b) methods used, (c) levels of student academic responding generated, and (d) content taught and tested. Instructional arrangements (i.e., tasks, structure, teacher position, teacher behavior) and students' levels of academic responding were measured by an observation system which served as an index of the independent variables. Students' accuracy on weekly spelling, arithmetic, and vocabulary tests and pre- and post-standardized achievement tests (Experiments 2 and 3 only) were the dependent variables. Results indicated that the classwide peer tutoring, compared to the teacher's procedure, produced more student academic responding and higher weekly test scores, regardless of treatment order or subject matter content (Experiment 1). The four lowest performing students in each class, in particular, benefited from peer tutoring, often performing as well as the other students. These findings were replicated in Experiments 2 and 3 wherein content taught/tested was also manipulated. Standardized test score gains were higher in those areas in which peer tutoring was used longest. Issues related to the functional analysis of instruction and achievement gain are discussed.     

REPLICATION OF THE ACHIEVEMENT PLACE MODEL IN CALIFORNIA1

Attempting to replicate procedures from Achievement Place, token reinforcement procedures were used to modify savings, conversational interruptions, and table-setting of delinquent boys residing in a home-style, community based, treatment setting. The tokens (points) were redeemable for various privileges and could be earned for specified appropriate behaviors and lost for specified inappropriate behaviors. Contingent point fines reduced the frequency of interruptions. Point rewards improved table-setting, but even large point rewards did not substantially increase savings. Baseline data indicated that lateness to dinner was not a problem, as it was in Achievement Place. Withdrawal of contingent points and back-up rewards did not disrupt the clean-up behavior of two boys.