• 한국과학교육학회지
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• 제18권1호
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• pp.61-70
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• 1998

본 연구에서는 소집단 구성 방법을 달리한 두 가지 협동학습-HML 협동학습과 HL/MM 협동학습-교수 방법이 학생의 학업 성취도, 과학 수업에 대한 태도, 수업 환경에 대한 인식, 자아 존중감에 미치는 효과를 조사하였다. HML(High-Medium-Low ability grouping) 협동학습은 상 중 하위 수준의 학습자를 고루 포함하도록 소집단을 구성한 방식이고, HL/MM(High-Low/ Medium-Medium ability grouping) 협동학습은 상위 하위 수준의 학습자로 구성된 소집단/중위 중위 수준의 학습자로 구성 된 소집단이 공존하는 방식 이다. 본 연구는 중학생 3개 학급(통제 집단 1 학급, HML 협동학습 집단 1 학급, HL/MM 협동학습 집단 1 학급)을 대상으로 물질의 특성 단원에 대하여 약 5주간 실시 되었다. 수업 처치 전에 논리적 사고력, 과학수업에 대한 태도, 수업 환경에 대한 인식과 자아 존중감 검사를 실시하였고, 수업 처치 후에 학업 성취도, 과학 수업에 대한 태도, 수업 환경에 대한 인식과 자아 존중감 검사를 실시하였다. 연구 결과, 전체 학업 성취도에서 수업 처치의 주효과는 나타나지 않았으나, 수업 처치와 사전 성취 수준 사 이에 상호작용 효과가 있었다. 상위 수준 학습자의 경우 HL/MM 협동학습 집단의 성취도가 가장 높게 나타났다. 중위 수준 학습자의 경우에 이질적으로 구성된 HML 협동학습 집단의 성취도가 가장 높게 나타났으며, 중위 수준 학습자들로만 소집단을 구성한 HL /MM 협동학습 집단의 성취도는 통제 집단과 거의 차이가 없었다. 반면, 하위 수준 학습자의 경우에는 상 중 하위 수준 학습자들로 구성된 HML 협동학습집단의 성취도는 다른 두 집단에 비하여 낮게 나타났으며, HL/MM 협동학습 집단의 성취도는 통제 집단과 거의 유사하였다. 과학 수업에 대한 태도와 자아 존중감에서는 수업 처치의 주효과 및 사전 성취 수준과의 상호작용 효과가 없었다. 그러나, 수업 환경에 대한 인식에서는 두 가지 협동학습 집단의 접수가 통제 집단에 비해 유의미하게 높았다.

• 한국간호교육학회지
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• 제25권4호
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• pp.508-516
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• 2019

Purpose: This study was conducted to examine the effects of jigsaw cooperative learning on the communication ability, problem solving ability, critical thinking disposition, self-directed learning ability and cooperation of nursing students. Methods: A one-group, pre-post design was utilized with 92 nursing students as subjects. The data were analyzed using descriptive statistics and paired t-tests using SPSS/WIN 24.0. Results: The scores on problem solving ability, self-directed learning ability and cooperation were significantly increased after the education intervention. Conclusion: These findings indicate that cooperation learning is an effective intervention for improving problem-solving, self-directed learning ability, and cooperation in nursing education.

• 한국컴퓨터정보학회논문지
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• 제27권9호
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• pp.287-294
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• 2022

본 연구는 중·고등학생을 대상으로 SW교육에서 자기주도학습능력 및 협업능력이 학습태도를 매개로 교육만족도에 어떠한 영향을 미치는지 검증하고자 하였다. 이를 위해 A광역시에 소재한 중·고등학생을 대상으로 설문조사를 실시하여 321명의 응답을 분석하였으며, 주요 연구결과는 다음과 같다. 첫째, 남학생의 자기주도학습능력과 학습태도가 여학생보다 통계적으로 유의미하게 높게 나타났으며, 고등학생이 중학생보다 모든 변인에서 통계적으로 유의미하게 높게 나타났다. 둘째, 학습태도는 자기주도학습능력이 교육만족도에 미치는 효과에서 부분매개효과가 있는 것으로 나타났다. 셋째, 학습태도는 협업능력이 교육만족도에 미치는 효과에서 부분매개효과가 있는 것으로 나타났다. 본 연구의 결과는 SW교육에서 성별과 학교급에 따른 SW교육의 전략이 차별화되어 야 하고 이상의 세 변인들을 촉진시킬 수 있는 수업설계가 필요함을 시사한다.

• 한국초등과학교육학회지:초등과학교육
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• 제25권1호
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• pp.8-14
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• 2006

This study examined how pre-service elementary teachers' perceptions regarding the learning environment (learning focus/ability-meritocracy/cooperative climate) and achievement goals (mastery/performance-approach/performance-avoidance) in science education courses jointly contributed to their science teaching efficacy beliefs (personal science teaching efficacy belief/science teaching outcome expectancy). A path analysis supported a causal model in which the perception of the learning focus influenced the mastery goal, which in turn influenced the personal science teaching efficacy belief and science teaching outcome expectancy. The perception of learning focus also had a direct effect on science teaching outcome expectancy. The perception of ability-meritocracy influenced personal science teaching efficacy belief via the performance-approach (positively) or, conversely, the performance-avoidance goal (negatively). No link .was deduced from the perception of cooperative climate. The educational implications of these findings were also discussed.

• International Journal of Fuzzy Logic and Intelligent Systems
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• 제7권1호
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• pp.22-29
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• 2007

Two fuzzy controllers defined by 2 input variables cooperate to control a cartpole system in terms of balancing as well as centering. The cooperation is due to the BOXES scheme that selects one of the fuzzy controllers for each time step according to the content of box that is established through the critic of the control action by the fuzzy controllers. It is found that the control scheme is good at controlling the cartpole system so that the system is stabilized fast while the BOXES develops its ability to select proper fuzzy controller through experience.

• 한국인터넷방송통신학회논문지
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• 제10권6호
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• pp.125-130
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• 2010

협동학습이란 서로 다른 능력을 갖는 학생들이 주어진 주제에 대한 이해를 증진하기 위하여 다양한 학습 방법을 사용하여 단지 무엇을 배울 것인지 뿐 아니라 팀 구성원들의 학습을 도움으로서 보다 높은 성취도를 갖게 하는 학습방법이다. 본 논문에서는 협동학습 교육프로그램 활용을 위한 효율적인 팀 구성 방법에 대해서 기술한다. 이를 위해 초등학교 학생들을 위한 영어와, 수학 협동학습 프로그램을 구현하였다. 이 협동학습 교육프로그램을 활용하여 학습자들은 협동학습을 수행하였으며 성적, 성별, 친밀도 별 실험을 실시하였다. 결과로 혼성이며 성적이 상호보완적인 팀이 가장 효율적임을 알 수 있었다.

• 한국보육지원학회지
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• 제17권6호
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• pp.29-52
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• 2021

Objective: The purpose of this study was to investigate the mediating effects of the parent-teacher trust relationship and cooperative behavior in the relationship between the emotional intelligence of infant teachers and their play teaching efficacy. Methods: A total number of 216 teachers in charge of infants under the age of two at childcare centers located in H, Y, and O cities in Gyeonggi-do participated in the survey. Using SPSS 23.0 and AMOS 22, descriptive statistics, correlation and structural equation model were analyzed. Results: First, the emotional intelligence of infant teachers had a direct effect on play teaching efficacy. Second, the emotional intelligence of infant teachers influenced play teaching efficacy through parent-teacher's trust relationship. Third, the emotional intelligence of infant teachers influenced play teaching efficacy through parent-teacher cooperative behavior. Fourthly, it was found that the parent-teacher trust relationship and cooperative behavior were mediated sequentially in the influence of the emotional intelligence of infant teachers on play teaching efficacy. Conclusion/Implications: The results of this study emphasize the importance of improving the emotional intelligence of teachers and the trust and cooperation between parents and teachers in order to increase the ability of early childhood teacher's play teaching efficacy.

• Journal of Preventive Medicine and Public Health
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• 제42권5호
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• pp.283-292
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• 2009

Objectives : This study was performed to assess the community capacity building ability of health promotion workers of public health centers and to identify influential factors to the ability. Methods : The subjects were 43 public officers from 16 public health centers in Busan Metropolitan City. Questionnaire was developed based on 'Community Capacity Building Tool' of Public Health Agency of Canada which consists of 9 feathers. Each feather of capacity was assessed in 4 point rating scale. Univariate analysis by characteristics of subjects and multivariate analysis by multiple regression was done. Results : The mean score of the 9 features were 2.35. Among the 9 feathers, 'Obtaining resources' scored 3.0 point which was the highest but Community structure scored 2.1 which was the lowest. The mean score of the feathers was relatively lower than that of Canadian data. The significant influential factors affecting community capacity building ability were 'Service length', 'Heath promotion skill level', 'Existence of an executive department', and 'Cooperative partnership for health promotion'. According to the result of multiple linear regression, the 'Existence of an executive department' had significant influence. Conclusions : Community capacity building ability of subjects showed relatively lower scores in general. Building and activating an executive department and cooperative partnerships for health promotion may be helpful to achieve community capacity building ability.

• 한국학교수학회논문집
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• 제4권1호
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• pp.91-101
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• 2001

Nowadays the number of students that is losing their interest as well as learning desire in mathematics is increasing because of lack of logical thought creative power and abstract expression that present-day mathematics requires by reason of discrepancy of extreme scholastic ability by speciality of mathematics. In these conditions, we reduce the number of learning depression by bringing about learning desire or learning interest on mathematics, and students learn effective learning methods to be voluntary learning of discovery themselves that studies basic concepts, principles, rules through logical thought of students to solve difference of scholastic ability, thus we assumed that debate studies through small group activities in ability group would be one of ways to improve learning power, so the results of our research are as follows; 1. Debate studies through small group activities were very effective because of reinforcing the achivement level of students. 2. By this learning method, an individual or cooperrative learning was fostered, and lively discussions were accomplished. And learning attitudes of students were changed by the extension of cooperative learning abilities through advices or by themselves. 3. A personal opinion is payed regard by accepting an individual idea in the process of making questions. Learners can correct wrong concepts in the process of correcting wrong answers. So if we apply above-mentioned studies with easy contents from the lower grades, the effectiveness would increase as learners go to the higher grade. According to the results of various researches as follows; "The teaching-learning method oriented coopperative debate studies is effective to find solutions to mathematical problems." If small group activities are applied in the educational situation to search the course of a desirable cooperation learning through small group activities to improve scholastic abilities for a discoverable problem-solving power. I think that the teaching-learning method oriented cooperative debate studies is one of the most desirable methods to increase the problem-solving ability.

• 대한화학회지
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• 제44권4호
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• pp.356-362
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• 2000

협동적인 소집단 문제 해결 과정을 녹화/녹음하여 작성한 프로토콜에 대하여 언어적 행동의 빈도를 분석하고, 학생들의 사전 성취 수준에 따라 비교하였다. 각각의 소집단에서 학생들의 사전 성취 수준에 따라 언어적 상호작용에 대한 참여율도 조사하였다. 상위 수준 학생들은 중${\cdot}$하위 수준에 비해 '정보 주기' 범주에 속하는 행동들을 많이 나타내었고, '제공', '제공 반복', '정당화'에서의 차이가 통계적으로 유의미하였다. '정보 받기'나 '질문하기' 범주에서는 통계적으로 유의미한 차이를 나타내는 행동이 없었다. 12개 소집단 가운데 모든 수준의 학생들이 언어적 상호작용에 균형 있게 참여한 경우는 3개조에 불과했고, 중위 수준 학생들의 참여율이저조한 경우가 많았다.