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1.
The effects on students' achievement and attitudes of cooperative, competitive, and individualistic instruction were compared in ninth-grade physical science classes. Forty-four students were included in the study. Students were randomly assigned to conditions stratifying for sex. The results indicate that cooperative learning experiences promoted greater mastery and retention of the material being taught as well as more positive attitudes toward the experience than did competitive and individualistic learning experiences. 相似文献
2.
Structuring cooperative learning activities has been shown to be an effective technique for integrating handicapped and nonhandicapped students. Previous research in this area has focused on the relative effects of cooperative versus competitive and individualistic learning situations upon peer relations and academic achievement. Few investigations have examined the various elements within the cooperative learning model that appear to promote positive peer interactions among handicapped and nonhandicapped students. The present study evaluated the influence of collaborative skill instruction versus no collaborative skill instruction on the social interaction behaviors of moderately/severely handicapped and nonhandicapped students participating in group science activities. These data reveal that students receiving collaborative skill instruction interacted more positively with one another than those who did not receive the instruction. 相似文献
3.
This study verified the efficacy of concept and vee mapping heuristics under cooperative (CP), cooperative–competitive (CP-CM) and individualistic whole (IW) class learning conditions in improving students' achievement in ecology and genetics. A total of 808 tenth-grade students were involved in the study. The results showed that the experimental groups taught with concept and vee mappings under the three learning modes achieved significantly better than the control groups. Students in the CP-CM condition in all groups achieved significantly better than their counterparts in the other two groups, whereas the CP-CM experimental group students achieved significantly best. A significant interaction between treatment and ability suggested that an element of competition, when combined with small group cooperation, favored students of lower ability. 相似文献
4.
Robert A. Lonning 《科学教学研究杂志》1993,30(9):1087-1101
This study evaluated the effects of cooperative learning on students' verbal interaction patterns and achievement in a conceptual change instructional model in secondary science. Current conceptual change instructional models recognize the importance of student–student verbal interactions, but lack specific strategies to encourage these interactions. Cooperative learning may provide the necessary strategies. Two sections of low-ability 10th-grade students were designated the experimental and control groups. Students in both sections received identical content instruction on the particle model of matter using conceptual change teaching strategies. Students worked in teacher-assigned small groups on in-class assignments. The experimental section used cooperative learning strategies involving instruction in collaborative skills and group evaluation of assignments. The control section received no collaborative skills training and students were evaluated individually on group work. Gains on achievement were assessed using pre- and posttreatment administrations of an investigator-designed short-answer essay test. The assessment strategies used in this study represent an attempt to measure conceptual change. Achievement was related to students' ability to correctly use appropriate scientific explanations of events and phenomena and to discard use of naive conceptions. Verbal interaction patterns of students working in groups were recorded on videotape and analyzed using an investigator-designed verbal interaction scheme. The targeted verbalizations used in the interaction scheme were derived from the social learning theories of Piaget and Vygotsky. It was found that students using cooperative learning strategies showed greater achievement gains as defined above and made greater use of specific verbal patterns believed to be related to increased learning. The results of the study demonstrated that cooperative learning strategies enhance conceptual change instruction. More research is needed to identify the specific variables mediating the effects of cooperative learning strategies on conceptual change learning. The methods employed in this study may provide some of the tools for this research. 相似文献
5.
Although many studies have shown the effectiveness of cooperative learning in a variety of settings in grades K–12, relatively few have focused on higher education. This study compared two physical science laboratory sections in a course for elementary/middle level preservice teachers. One section was taught in the traditional method, and the other was instructed using the Learning Together technique of cooperative learning. Comparisons between the two laboratory sections assessed any differences in student achievement and collaborative skills. In addition, the cooperative learning group completed a questionnaire that assessed their perception of the effectiveness of cooperative learning compared to more traditional methods of instruction, and their attitudes toward the laboratory section. Although no significant differences were observed in achievement, the cooperative learning group exhibited significant gains in collaborative skills. By the end of the course, cooperative learning students indicated a high comfort level for the laboratory. 相似文献
6.
Paul J. Germann 《科学教学研究杂志》1994,31(7):749-783
Path analysis techniques were used to test a hypothesized structural model of direct and indirect causal effects of student variables on science process skills. The model was tested twice using data collected at the beginning and end of the school year from 67 9th- and 10th-grade biology students who lived in a rural Franco-American community in New England. Each student variable was found to have significant effects, accounting for approximately 80% of the variance in science process skills achievement. Academic ability, biology knowledge, and language preference had significant direct effects. There were significant mediated effects by cognitive development, parents' education, and attitude toward science in school. The variables of cognitive development and academic ability had the greatest total effects on science process skills. Implications for practitioners and researchers are discussed. 相似文献
7.
Barbara Armstrong David W. Johnson Bruce Balow 《Contemporary educational psychology》1981,6(2):102-109
The effects of cooperative and individualistic learning experiences were compared on (1) interpersonal attraction between nonhandicapped fifth- and sixth-grade elementary school students and learning-disabled peers and (2) achievement. Students participated in a language arts class lasting 90 min a day for 17 days. The results indicate that greater interpersonal attraction between the learning-disabled and normal-progress students and higher achievement resulted in the cooperative than in the competitive condition. 相似文献
8.
Zane L. Berge 《科学教学研究杂志》1990,27(8):747-759
What are the effects of group size (individuals, pairs, and quads of students), gender, and ability grouping of 245 seventh- and eighth-grade students on achievement within an environment that uses microcomputers as tools in learning science process skills? A split-plot, multivariate factorial design was used to analyze the above factors and interactions among the factors. Analyses indicated that the only statistically significant result was a main effect on ability for the two response variables measured in the study. Major conclusions included: (1) teams of two and four members working together solved problems as effectively as individuals, (2) the lessons and procedures implemented in the manner described generated a gender-neutral achievement outcome in science, and (3) microcomputer, using a file-management program and structured activities, can be used as a tool to promote student learning of science process skills. 相似文献
9.
This study investigates the effects of concept and vee mappings under cooperative, cooperative-competitive and individualistic learning modes, ability levels and gender on students' attitudes towards concept and vee mappings, the three learning modes, ecology and genetics. A pre-test-post-test experiment, with control groups, involving 808 eleventh grade (fourth form) students, was used for data collection. Students taught the use of concept and vee mappings, under cooperative conditions, developed superior positive attitudes towards the two heuristics, ecology and genetics, compared with those taught under cooperative-competitive and individualistic conditions. Statistically significant differences in their attitudes were due mainly to treatment and ability. High ability students developed the most superior positive attitudes to concept and vee mappings, ecology and genetics. Students' attitudes towards cooperation were mostly positive but totally negative to individualisation and mostly negative to competition. Students' positive attitudes to ecology and genetics correlated negatively with their attitudes towards competition and individualisation. The implications of the study's findings for the teaching of science are addressed. 相似文献
10.
Dr Linda R. DeTure Barry J. Fraser Rodney L. Doran 《Research in Science Education》1995,25(3):253-266
In line with the current interest in alternative and authentic assessment, this study focused on the evaluation of students'
performance on science laboratory process skills. A sample of 147 year 5 students from six schools responded to laboratory
process skills tests which assess investigating, performing and reasoning in the content areas of biology, chemistry and physics.
The data were analysed to provide information about students' overall practical performance and to identify specific preinstructional
conceptions and erros. An investigation of predictors of laboratory performance revealed significant associations between
performance and amount of homework done and students' perceptions of several aspects of the classroom environment (personalisation,
investigation and organisation). The gender differences commonly found in science achievement were absent when laboratory
performance was used as the criterion. 相似文献
11.
The study examined the differences in cognitive styles between two comparable groups of students at the Grade 9 (Secondary 3) level, namely the LSS (Lower Secondary Science) group who had been exposed to the practical-based, inquiry-oriented type of science and the non-LSS group of students who had studied the more traditional type of science in the “old” science curriculum. Their differences in science achievement are measured by the common IEA Science Paper-Pencil, Multiple Choice Criterion Test and also, by the Science Process or Practical Test (which measured three levels of process skills, such as the observation/manipulation, reasoning and investigation skills). Variance in science achievement thus measured is examined against the 4 cognitive preference styles of the students, (measured by the Combined Cognitive Preference Inventory) namely the “recall”, “principles”, “applications” and “questioning” modes of thinking. The findings indicated that (a) the attainment of the science process or practical skills was characterised by the type of science curriculum (LSS or non-LSS) and it was significantly associated with the achievement level of students, (b) the cognitive preference pattern covaried according to the students' level of science achievement and the type of curriculum and (c) the weak but significant relationship between performance in the science practical skills and the students' modes of cognitive style have important implications for teachers who are concerned about the intended effects of changes in the science curriculum on the consequent learning behaviour or cognitive outcome of their students. 相似文献
12.
Ali Ebrahim 《International Journal of Science and Mathematics Education》2012,10(2):293-314
This study compares the effects of two methods of teaching—teacher-centered and cooperative learning—on students’ science
achievement and use of social skills. The sample consists of 163 female elementary science students in 8 intact grade 5 classes
who were assigned to 2 instructional methods and were taught an identical science unit by 4 classroom teachers. The students’
science achievement was measured by a researcher-designed achievement test given to students as a pretest and a posttest.
Students’ social skills were determined by a researcher-designed survey administered as a pretest and posttest. Analysis of
the achievement test scores and the social skills survey responses revealed that cooperative learning strategies have significantly
(p > 0.05) more positive effects on both students’ achievement and social skills than teacher-centered strategies. These results
provide an evidential base to inform policy decisions and encourage and persuade teachers to implement cooperative learning
methods in Kuwaiti classrooms. 相似文献
13.
David W. Johnson Roger Johnson Margaret Tiffany Brian Zaidman 《Contemporary educational psychology》1983,8(2):189-200
The effect of cooperative and individualistic learning experiences within which majority students worked with lower-achieving minority peers were compared. A number of theories predict that when white students collaborate with lower-achieving minority students prejudice and rejection will increase. These theories were tested against a counter position that working collaboratively promotes liking regardless of differences in achievement. Forty-eight students (20 minority and 28 white) were assigned to conditions on a stratified random basis controlling for ethnic membership, sex, social class, and ability level. They participated in the study for 55 min a day for 15 instructional days. The results indicate that cooperative learning experiences, compared with individualistic ones, promoted higher achievement for minority students, more cross-ethnic interaction aimed at supporting and regulating efforts to learn and ensuring the active involvement of all students, and greater cross-ethnic interpersonal attraction. The results do not support the theories that posit equal achievement levels are necessary for successful integration and do support the position that cooperative experiences result in liking regardless of the ethnic membership or achievement level of collaborators. 相似文献
14.
Amanda Woods-McConney Marold Wosnitza Keryn L. Sturrock 《International Journal of Science Education》2016,38(5):842-860
Science education research has recommended cooperative inquiry based science in the primary science context for more than two decades but after more than 20 years, student achievement in science has not substantially improved. This study, through direct observation and analysis, investigated content-related student interactions in an authentic inquiry based primary science class setting. Thirty-one upper primary students were videotaped working in cooperative inquiry based science activities. Cooperative talk and negotiation of the science content was analysed to identify any high-level group interactions. The data show that while all groups have incidences of high-level content-related group interactions, the frequency and duration of these interactions were limited. No specific pattern of preceding events was identified and no episodes of high-level content-related group interactions were immediately preceded by the teacher’s interactions with the groups. This in situ study demonstrated that even without any kind of scaffolding, specific skills in knowing how to implement cooperative inquiry based science, high-level content-related group interactions did occur very briefly. Support for teachers to develop their knowledge and skills in facilitating cooperative inquiry based science learning is warranted to ensure that high-level content-related group interactions and the associated conceptual learning are not left to chance in science classrooms. 相似文献
15.
张智 《云南师范大学学报(哲学社会科学版)》2004,36(5):108-112
社会互依性理论是理论、研究和实践良好结合的范例 ,主要研究人们在合作性或竞争性互依时的行动效率、内在心理过程、互动方式及其结局。本文分析了社会互依性理论的发展脉络与框架内涵。讨论了戴维·约翰逊提出的团队背景下的积极互依、个体职责、促进式互动、社交技能、组进程、竞争与努力条件等合作学习的关键要素。提出学校教育应从知情意行入手 ,通过开展合作性学习、倡导学习型团队 ,教会学生建构性地管理和解决冲突 ,减少消极互动和不良行为 ,促进心身健康。 相似文献
16.
Dyanne M. Tracy 《科学教学研究杂志》1990,27(7):637-649
The purpose of this correlational study was to examine the possible relationships among children's extracurricular toy-playing habits, sex-role orientations, spatial abilities, and science achievement. Data were gathered from 282 midwestern, suburban, fifth-grade students. It was found that boys had significantly higher spatial skills than girls. No significant differences in spatial ability were found among students with different sex-role orientations. No significant differences in science achievement were found between girls and boys, or among students with the four different sex-role orientations. Students who had high spatial ability also had significantly higher science achievement scores than students with low spatial ability. Femininely oriented boys who reported low playing in the two-dimensional, gross-body-movement, and proportional-arrangement toy categories scored significantly higher on the test of science achievement than girls with the same sex-role and toy-playing behavior. 相似文献
17.
Diane H. Sonnenwald Bin Li 《British journal of educational technology : journal of the Council for Educational Technology》2003,34(4):419-431
Scientific collaboratories hold the promise of providing students access to specialized scientific instruments, data and experts, enabling learning opportunities perhaps otherwise not available. However, evaluation of scientific collaboratories in higher education has lagged behind their development. We conducted a repeated‐measures study that provided data regarding social interaction learning styles and perceptions of a scientific collaboratory system from 40 university science students working face‐to‐face and remotely. Students with a strong competitive learning style preference or who worked with a student with a strong competitive learning style reported a slightly more positive perception of the relative advantage, compatibility and complexity of the collaboratory system. Students with a strong individualistic learning style preference or who worked with a student with a strong individualistic learning style reported a more negative perception of the observability of the system. No relationships were found between students’ cooperative learning style preference and their perceptions of the system after using it face‐to‐face or remotely. 相似文献
18.
The purpose of this study was to investigate and compare the impact of Internet Virtual Physics Laboratory (IVPL) instruction
with traditional laboratory instruction in physics academic achievement, performance of science process skills, and computer
attitudes of tenth grade students. One-hundred and fifty students from four classes at one private senior high school in Taoyuan
Country, Taiwan, R.O.C. were sampled. All four classes contained 75 students who were equally divided into an experimental
group and a control group. The pre-test results indicated that the students’ entry-level physics academic achievement, science
process skills, and computer attitudes were equal for both groups. On the post-test, the experimental group achieved significantly
higher mean scores in physics academic achievement and science process skills. There was no significant difference in computer
attitudes between the groups. We concluded that the IVPL had potential to help tenth graders improve their physics academic
achievement and science process skills. 相似文献
19.
Single-sex cooperative, mixed-sex cooperative, and individualistic learning situations were compared to determine if they promoted systematic differences in relationships between male and female students and handicapped and nonhandicapped students. One-hundred-fifty-four 5th-and 6th-grade students were assigned to conditions on a stratified random basis controlling for ability, sex, grade level, homerooms, and handicap. They participated in a study for 45 minutes a day for 21 days in science class. The results indicate that cooperative learning situations, compared with individualistic ones, promoted more positive cross-sex and cross-handicap relationships. Males achieved higher and had more positive attitudes toward science than did females. 相似文献
20.
The purpose of this study was to investigate the effect of the levels of group cooperation on students' achievement during a series of physical science laboratory activities. Six intact seventh-grade physical science classes taught by two teachers, with each teacher instructing three classes, were selected from two middle schools. For each teacher, one of the classes was taught with a traditional approach (no cooperative goal structure). The other two classes were assigned to a cooperative goal structure (role assignment and nonrole assignment). For the role assignment class, each student was assigned a specific role, but students in both traditional and nonrole assignment classes were not assigned roles. The Classroom Observation Instrument in Science Laboratory Activity (COISLA), which includes investigative skills (i.e., managing, manipulating, observing, reading, writing, and reporting); social skills (i.e., discussing, encouraging) and nonlearning behaviors (i.e., waiting, off-task), was used to measure the levels of group cooperation. The grades on lab reports and lab quizzes of students who were taught by the same teacher were compared to assess the effects of the different learning conditions. No significant differences on the students' final achievement were found with respect to the three instructional approaches followed by each teacher. The teacher effect was more significant than either instructional approach on managing, manipulating, observing, reading, and writing behaviors. No significant teacher effect was found for the other behaviors. Only one treatment effect was significant, writing behavior. Overall, the teacher effect was more influential than instructional approach on students' behaviors. In teacher A's classes, reading behavior predicted 21% of students' achievement. However, no significant correlations existed between the 10 collaborative behaviors and students' achievement in teacher B's classes. 相似文献