Effects of Sign Language Instruction on Social Interaction Between Hearing-Impaired and Normal-Hearing Children

This experiment investigated the efficacy of a practical intervention designed to improve the social integration of hearing-impaired students within the school environment. The study involved the development, implementation, and empirical evaluation of a sign language course offered to 16 normal-hearing students in a public elementary school in which 6 mainstreamed hearing-impaired students were enrolled. Sixteen additional normal-hearing students served as controls. A measure of acceptance attitudes on the part of the hearing subjects toward their hearing-impaired peers, as well as a sociometric index of social interaction, were administered pre-mid-, and post-intervention to all subjects. The results revealed no significant difference between the experimental and control subjects on the measure of acceptance attitudes toward the hearing-impaired students as a group. However, for both experimental and control groups, there were significant improvements over time in the scores of some subscales of the acceptance measure and significant increases in aspects of the sociometrically measured peer interaction. In addition, one hearing-impaired student was involved in significantly more social interaction with experimental subjects than with control subjects.     

目标结构与学习动机

本文概述了目标结构理论的形成及发展,并进一步论述了在教学中不同的目标结构,导致学生间不间的相互关系,从而使学生形成不同的学习动机,取得不同的学业成就。竞争目标结构激发的是能力中心的动机系统;个体化目标结构激发的是任务掌握的动机系统;合作目标结构激发的是道德中心的动机系统。由此,我们认为在当前的教学实践中应重视合作目标结构的建立。     

Effects of Cooperative Learning on Perceived Status of Male and Female Pupils

Abstract

The effects of cooperative and individualistic learning experiences on the status of male and female American pupils were compared. Expectation states theory predicts that male pupils would have higher status than female pupils and, therefore, be more active and more influential. Social interdependence theory predicts that interaction within cooperative learning groups would result in a process of acceptance characterized by equal status of male and female pupils. Seventy-five sixth-grade boys (n = 43) and girls (n = 32) were randomly assigned to three cooperative conditions and one individualistic condition stratifying for sex, ability level, and original classroom. They participated in the study for 55 min per day for 14 instructional days. Cooperative learning resulted in greater retention and higher level learning than did individualistic learning. Although there were initial achievement differences between boys and girls, and although boys gained in status over girls in the individualistic condition, at the end of the study in the cooperative conditions there were no differences between them in achievement, verbal participation in the group, perceived leadership, and status. These results are consistent with the predictions of social interdependence theory and inconsistent with the predictions of expectation states theory. The results were basically the same in male-majority, female-majority, or equal-sex groups.     

Oral Interaction in Cooperative Learning Groups: Speaking,Listening, and the Nature of Statements Made by High-, Medium-, and Low-Achieving Students

Oral interaction within cooperative learning groups was observed for high-, medium-, and low-achieving students. Initially, cooperative and individualistic learning situations were compared on achievement and attitudes. Forty-eight 4th- grade American students were assigned to learning situations on a stratified random basis controlling for ability and sex. They participated in the study for 55 min a day for 15 instructional days. Two observation schemes were used. The results for the cooperative situation were factor analyzed to determine the basic dimensions of oral interaction within cooperative learning groups. Five orthogonal factors were identified: Exchanging Task-Related Information, Elaborating on the Information, Encouraging Each Other to Learn, Disagreeing With Each Other's Conclusions, and Making Nontask Comments and Sharing Personal Feelings. The oral participation of students from different achievement levels was differentially related to achievement. Vocalizing was found to be more strongly related to achievement than was listening to other group members vocalize. Medium and low achievers especially benefited from cooperative learning experiences.     

Oral interaction in cooperative learning groups: speaking, listening, and the nature of statements made by high-, medium-, and low-achieving students

Oral interaction within cooperative learning groups was observed for high-, medium-, and low-achieving students. Initially, cooperative and individualistic learning situations were compared on achievement and attitudes. Forty-eight 4th-grade American students were assigned to learning situations on a stratified random basis controlling for ability and sex. They participated in the study for 55 min a day for 15 instructional days. Two observation schemes were used. The results for the cooperative situation were factor analyzed to determine the basic dimensions of oral interaction within cooperative learning groups. Five orthogonal factors were identified: Exchanging Task-Related Information, Elaborating on the Information, Encouraging Each Other to Learn, Disagreeing With Each Other's Conclusions, and Making Nontask Comments and Sharing Personal Feelings. The oral participation of students from different achievement levels was differentially related to achievement. Vocalizing was found to be more strongly related to achievement than was listening to other group members vocalize. Medium and low achievers especially benefited from cooperative learning experiences.     

The Impact of Size of Cooperative Group on Achievement,Social Support,and Self-Esteem

The effect of cooperative learning in pairs and groups of 4 and in individualistic learning were compared on achievement, social support, and self-esteem. Sixty-two Italian 7th-grade students with no previous experience with cooperative learning were assigned to conditions on a stratified random basis controlling for ability, gender, and self-esteem. Students participated in 1 instructional unit for 90 min for 6 instructional days during a period of about 6 weeks. The results indicate that cooperative learning in pairs and 4s promoted higher achievement and greater academic support from peers than did individualistic learning. Students working in pairs developed a higher level of social self-esteem than did students learning in the other conditions.     

The role of locus of control of reinforcement in interpersonal attraction

The purpose of the present study was to examine initial interpersonal attraction as a function of locus of control orientation. Subjects, previously tested for internality and externality, listened to a tape of an alleged stranger of the same age and sex as the subject. In reality the tapes were prepared to be either primarily internal or external in emphasis. Subjects were then asked to make some judgments about the supposed stranger. Among these judgments was the degree of attraction felt toward the individual on the tape. It was hypothesized that similarity of locus of control orientation between a subject and a stranger would lead to greater initial attraction than would a complementary locus of control orientation. Contrary to prediction, the results showed that both internal and external subjects were significantly more attracted to an internal stranger than to an external stranger. These results were discussed within an interpersonal attraction framework which suggested the need for a two-factor theory as the basis for interpersonal attraction.     

Voice and interpersonal attraction

The present study examined the effects of voice and physical appearance on inter-personal attraction. Furthermore, the attributes of voice that enhance interpersonal attraction were investigated. In the first study the subjects were 25 female students from one university and the target persons were four male students from another university. The subjects rated attractiveness of voice and physical appearance, and the overall interpersonal attraction of the target persons. The attractiveness of voice and physical appearance had independent effects on interpersonal attraction. In the second study the subjects were 62 students (20 males, 42 females) from one university and the target persons were 16 students from another university (eight of each sex). The results of the first study were replicated. Bright, generous voices, low vocal pitch and a small range of vocal pitch increased interpersonal attraction.     

Cooperativeness and achievement: Interaction of student cooperativeness with cooperative versus competitive classroom organization

The present study investigated two issues: the differential impact of various cooperative learning methods, and the interaction of student characteristics with learning methods. The subjects in the study were 864 second-through sixth-grade students in the elementary school classrooms of 32 student teachers. Teachers were randomly assigned to teach spelling by using one of three instructional modes: traditional whole-class instruction or one of two cooperative learning methods, Student Teams-Achievement Divisions (STAD) and Teams-Games-Tournaments (TGT). The results support two conclusions: First, substantial differences exist in the effects of various cooperative learning techniques; what are presumed to be minor variations in the techniques may have major impact. Second, cooperative-competitive social orientation and ethnic status interact with classroom structure to determine achievement gains. It appears that the relatively exclusive reliance on competitive and individualistic classroom structures in public schools biases important educational outcomes against individuals and minority groups who have a relatively cooperative social orientation.     

The Effect of Prolonged Implementation of Cooperative Learning on Social Support Within the Classroom

This study was conducted to determine whether cooperative learning experiences are related to social support in the classroom. The relationship between cooperative learning and social support, the impact of prolonged implementation of cooperative learning on social support, and the effect of different frequency of cooperative learning experiences on social support in the classroom were investigated. An instrument measuring social support was administered in November and in January to 91 eighth-grade students from a suburban school district in the Midwest. The results indicate that cooperative learning was highly related to social support within the classroom and that the longer and more frequently students engaged in cooperative learning, the greater the social support within the classroom.     

Difficulty and interpersonal attraction

Male subjects learned that they would have to perform an easy, moderately difficult, or very difficult memory task in order to qualify for a “learning session” in which they would be accompanied by a moderately attractive female. Subjective measures taken just prior to task performance indicate that subjects viewed the female target as more attractive, sexy, and cute in the Moderately Difficult task condition than in the Easy and Very Difficult task conditions. Results are discussed in terms of a recently proposed model of motivation (Brehm 1979; Brehm, Wright, Solomon, Silka, & Greenberg, 1983), and research on the relation between difficulty and interpersonal attraction.     

Relationships Among Cooperative Learning Experiences,Social Interdependence,Children's Aggression,Victimization, and Prosocial Behaviors

This study examined the relationships among cooperative experiences, social interdependence predispositions, harm‐intended aggression, victimization, and prosocial behaviors with 217 elementary school children from 3^rd to 5^th grade. Path analysis using LISREL indicates that cooperative experiences predicted cooperative predispositions, the absence of individualistic predispositions, and prosocial behaviors. Cooperative predisposition predicted prosocial behaviors and the absence of harm‐intended aggression. Competitive predisposition predicted harm‐intended aggression. These findings validate social interdependence theory and partially support theories related to social dominance. Providing frequent cooperative learning experiences may be an important tool to increase students' cooperativeness and thereby reduce the frequency of harm‐intended aggression, increase the frequency of prosocial behaviors, and reduce students' individualistic predispositions.     

Performance of hearing-impaired students on planning, attention, simultaneous, and successive (PASS) cognitive processing tasks

This study examined the relationships among planning, attention, simultaneous, and successive (PASS) cognitive processing tasks for a sample of hearing-impaired students. There were 96 students (51 girls, 45 boys), aged 8 years to 16 years 11 months (mean AGE = 12.4 years, SD = 2.5 years). Most of the subjects (59%) received instruction through total communication and the remaining 41% students were enrolled in oral educational programs. The sample students attended a public day school (73%) or a state residential school for the deaf (27%). The confirmatory factorial results demonstrate that the PASS model was supported for this hearing-impaired sample as it has been in previous investigations involving normally hearing samples. These results support other exploratory and confirmatory factorial studies that have shown PASS tasks to be consistent with expectations.     

Gender, academic achievement, and preferences for cooperative, competitive, and individualistic learning among African-American adolescents.

In this study, we investigated the relationships among gender, academic achievement, and student preferences for cooperative, competitive, and individualistic learning in a sample of 136 African-American adolescents enrolled in sixth and seventh grades in a school in Georgia. We used the Learning Preference Scale for Students (LPSS; Barnes, Owens, & Straton, 1978) to measure cooperative, competitive, and individualistic preferences. Three two-way ANOVAs (Gender x Academic Achievement) were conducted, in which the three learning preferences were the dependent variables. Gender had a significant effect on the preference for cooperative learning, with girls reporting a higher preference for this method than boys did. For the other two learning preferences, no significant gender differences were found. Academic achievement did not correlate significantly with any of the three learning preferences. A two-way interaction between gender and academic achievement was observed for competitive learning preferences. Girls' preferences for competition increased as academic achievement increased; boys' preferences for competition decreased as academic achievement increased.     

Relationships among spatial skills, communication skills, and field independence in deaf students

The hypotheses that deaf students would be more field-dependent than hearing students and that their competence in communication skills would be positively related to field-independence were supported for a group of 77 male and 67 female deaf students. Step-wise multiple regression analyses of the data showed that for females spatial skills followed by communication skills were significant predictors of field-independence; for males spatial skills followed by the extent of hearing loss were significant predictors of field-independence. Sex differences found on tests of field-independence and spatial relations were consistent with those obtained from the hearing population. It was suggested that socialization experiences and competence in communication skills may influence development of field-independence in deaf students.     

Interpersonal attraction and rewarding aspects of disclosure content and level.

The relationship between self-disclosure and interpersonal attraction was viewed within the context of theories of social penetration and social exchange. The effects of similarity of disclosure level and similarity in content of disclosure on interpersonal attraction were assessed. Specifically, 24 high-self-disclosing subjects and 24 low-self-disclosing subjects were presented with four bogus inventories manipulated on the variables of agreement in content and amount of disclosure. The reward potential of various factors within the disclosure process were measured by the subject's attraction to these four hypothetical strangers. Results indicated that along with amount of disclosure, similarity in the content of the disclosed material and similarity between the subject's and another's level of disclosure had a positive influence on attraction.     

The effects of task and resource interdependence on achievement and social support: an exploratory study of Italian children

The relative efficacy of positive task interdependence, positive resource interdependence, and individualistic learning were compared with achievement and academic and personal social support. The authors randomly assigned to conditions 66 7th-grade Italian students with no previous experience in cooperative learning. They participated in 6 90-min instructional sessions dealing with the dangers of smoking, alcohol, and drugs. The results indicated that students assigned to the task-interdependence and resource-interdependence conditions achieved higher and perceived greater peer academic support than did students working individually. Students in the resource-interdependence condition showed a higher perception of peer personal support than students assigned to the other conditions.     

Psychological differentiation as a factor in conflict resolution.

Previous studies have shown that persons matched in level of differentiation are likely to develop greater interpersonal attraction in the course of an interaction than are mismatched persons. These studies were all conducted in situations where the interacting persons were working toward a common goal. To test the hypothesis that situational variables may moderate match-mismatch effects, the present study investigated these affects when the interacting persons were in conflict. Based on their performance in tests of field dependence-independence, subjects were selected as relatively high or relatively low in level of differentiation. Three kinds of dyads were composed-high-differentiation/high-differentiation, low-differentiation/low-differentiation, and high-differentiation/low-differentiation--and their task was to reconcile conflict on an issue about which they were known to disagree. It was predicted that because of the more accommodating quality of low-differentiation persons, dyads including one or two such subjects would more often reconcile their disagreements and show greater interpersonal attraction than would dyads consisting of two high-differentiation subjects. Both predictions were confirmed, supporting the hypothesis that the outcome of match or mismatch is mediated by situational variables.     

Recognition of altered shapes by hearing and hearing-impaired subjects

In the present study, we explored whether mental transformation or feature detection is involved in visual processing of shape recognition; another purpose was to compare the visual processing of hearing subjects with that of hearing-impaired subjects. Deprivation of hearing, according to Myklebust (1964), impedes perceptual functioning in some respects and enhances such functioning in other respects. An experiment was conducted using two-dimensional random shapes under similarity transformations in Euclidean space. Reaction time served as the behavioral measure. The analysis of variance results showed significant main effects of orientations, isometries, and shapes, but not of groups and sizes. There were significant linear trends for orientations and sizes. Both groups demonstrated mental isometric transformation.     

The "drinking-buddy" scale as a measure of para-social behavior

Para-social behavior is a form of quasi-interpersonal behavior that results when audience members develop bonds with media personalities that can resemble interpersonal social interaction, but is not usually applied to political communication. This study tested whether the "Drinking-Buddy" Scale, a simple question frequently used in political communication, could be interpreted as a single-item measure of para-social behavior with respect to political candidates in terms of image judgments related to interpersonal attraction and perceived similarity to self. The participants were college students who had voted in the 2008 election. They rated the candidates, Obama or McCain, as drinking buddies and then rated the candidates' perceived similarity to themselves in attitude and background, and also the social and task attraction to the candidate. If the drinking-buddy rating serves as a proxy measure for para-social behavior, then it was expected that participants' ratings for all four kinds of similarity to and attraction toward a candidate would be higher for the candidate they chose as a drinking buddy. The directional hypotheses were supported for interpersonal attraction, but not for perceived similarity. These results indicate that the drinking-buddy scale predicts ratings of interpersonal attraction, while voters may view perceived similarity as an important but not essential factor in their candidate preference.