• International Journal of Advanced Culture Technology
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• 제11권4호
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• pp.286-294
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• 2023

We studied learners' perceptions and learning styles of project research activities in the chemical field conducted by 54 science high school students. In a survey of students' perceptions of task research, positive responses were found in "internal motivation," "cooperation," "task solving," and "tenacity and immersion," and statistically significant differences were found in "self-directedness," "cooperation," and "tenacity and immersion" by year. The 'lower' group responded most positively in the 'cooperation' category, and the 'higher' group responded most positively in the 'task solving' category. As a result of investigating the learning styles of the students who conducted the task research, it was found in the order of assimilator, converger, accommodator, and diverger. The assimilators showed the characteristic of systematically and scientifically approaching the problem. Convergers were found to have excellent problem-solving and decision-making ability, are practical, and have experimental-based thinking characteristics. In this study, the characteristics of science high school students showed well in the results of the learning style performed.

• 아동학회지
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• 제17권2호
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• pp.61-78
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• 1996

The purpose of this study was to describe maternal social networks and to examine their relationships to maternal perceptions of parenting task difficulty. One hundred and thirty-three mothers of preschool children responded to a questionnaire indicating individuals in their networks, support functions, and perceptions of task difficulty. Mothers reported an average of 6.5 persons in their networks, including primarily with her own mother, the husband, mother-in-law, and sisters. While support was provided mainly by her husband and her own family members, the kinds of support varied depending on the person in networks. It was also found that support functions were different in terms of maternal job status, sex of the child, and the child's previous experience in day care or early childhood education settings. Emotional support from networks was significantly related to parenting task difficulty, especially in daily routine care. Mothers who perceived more emotional support from networks reported parenting to be less difficult.

• 성인간호학회지
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• 제21권1호
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• pp.129-139
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• 2009

Purpose: This study was to identify the perceptions of nursing student on the clinical practice environment and related variables. Methods: The subjects of this study were 180 nursing students from a college participated in clinical practice at four regional hospitals. Data was collected with the questionnaire tool for the perceptions of clinical practice environment. Results: The students highly satisfied in the major had significantly high perception in innovation, personalization, student involvement, and clinical practice satisfaction. The students with a low level of stress and a clearly named guidance nurse were significantly high in the perceptions of task orientation, innovation, personalization, student involvement, and practice satisfaction. Clinical practice environment variables such as task orientation, innovation, individualization, personalization, student involvement, and practice satisfaction were significantly correlated with each other. In student characteristics, the main variables directly influencing the perceptions of clinical practice environment were religion, the level of stress, and the method of guidance. Conclusion: Understanding the students' perspective would be valuable for promoting a positive clinical practice environment. Developing a cooperative system between the college and educational hospitals is necessary for effective clinical practice education.

• 대한화학회지
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• 제47권6호
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• pp.625-632
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• 2003

본 연구에서는 협동학습에서 보상 제공 방법의 효과를 학생들의 성취도, 학습 동기, 수업 환경에 대한 인식, 그리고 보상 제공 방법에 대한 인식의 측면에서 조사하였다. 서울시 남녀 공학 중학교에서 1학년 61명을 선정하고 ''물질의 세 가지 상태'', ''분자 운동'', ''상태 변화와 열에너지'' 단원에 대하여 14차시 동안 수업을 실시하였다. 보상 제공 방법은 과제 지향 보상과 수행 지향 보상으로 구분하였다. 연구 결과, 상위 학생들은 과제 지향 보상 집단에서, 허위 학생들은 수행 지향 보상 집단에서 성취도 중 적용 영역의 점수가 높게 나타났다. 과제 지향 보상 집단이 학습 동기 중 주의집중과 관련성, 수업 환경에 대한 인식 중 과제 지향성, 참여도, 질서와 조직성에서 유의미하게 높았다.

• 한국환경교육학회지:환경교육
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• 제21권2호
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• pp.68-79
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• 2008

This study investigated undergraduate students' perceptions and mental models of the environment. A total of 192 students were sampled from a university of Gyoungbuk area. The environmental task was administrated to students drew a picture of an environment and explained their drawing. The results are as follows: First, a majority of undergraduate students perceived an environment from a comfortable environment. Second, five mental models emerged from a content analysis of students' responses about environmental drawing. Third, the dominant model was mental model 4, the environment as a place where animals, plants, and humans live. This means that the majority of students perceived a 'relation' rather than 'objects' views of the environment. Therefore, undergraduate students' conceptualizations about environment depends on a view or mental models of the environment which places humans in a sustaining relationship with the environment and its natural resources. The implications of these findings for environmental education are discussed.

• 아동학회지
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• 제8권1호
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• pp.65-82
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• 1987

The purpose of the present research was to study mothers' perceptions about their children' cognitive abilities and the relations between such perceptions and the children's cognitive level. The subjects of this study were 60 children (mean age: 6 years 1 month: age range = 5;8 to 6;7) and their mothers. Each child responded to 18 tasks drawn from the Kodae-Binet IQ test. Subsequently, the mothers were asked 4 questions: an estimate of her child's success or failure on the tasks, a rating of the certainty of her judgment, an estimate of the age of mastery on each task both for her owr child and children in general. The data of the present study were analyzed with the 3-way ANOVA (sex x birth order x mother's education level), t-test, and Pearson correlation coefficient. Significant differences were found in (1) mothers' accuracy of their children's cognitive abilities according to children's birth order, (2) mothers' accuracy, overestimation, and certainty according to the level of difficulty of each task, and (3) mothers' estimate of age at mastery according to the level of each task. Furthermore, there were positive correlations between accurate predictions by the mother and correct answers by the child and between overestimations by the mother and correct answers by the child.

• 영어어문교육
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• 제15권3호
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• pp.223-248
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• 2009

Previous research on the impact of pretask planning on subsequent second language (L2) production has mainly focused on the linguistic quality of planned production, while learners' thought processes and perceptions about planning have been relatively less explored. In addition, few previous planning studies have examined whether the learners did in fact follow the pretask instructions, thus leaving the role of pretask instructions in the planning process unexplored. Therefore, the present study investigated whether pretask instructions affect attentional allocation as well as what cognitive operations planners engage in and what their perceptions about planning are. Forty-three Korean EFL classroom learners were divided into two groups: before having time to plan for an oral story retelling task, one group received general instructions, while the other group received specific instructions. The findings, based on both quantitative and qualitative data analysis, indicated no large effects of pretask instructions on the planners' attentional focus. Rather, the qualitative analysis identified a number of other factors that influenced learners' decision making as well as their general processes and approaches to planning and their perceptions about planning and thinking aloud while planning. Implications for L2 teaching as well as limitations of the study are discussed.

• 한국방사선학회논문지
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• 제18권1호
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• pp.53-63
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• 2024

본 연구의 목적은 방사선사의 조영제 정맥확보 및 주입에 대한 직무 인식도를 분석하여 미래인력 대응안의 기초자료로 활용하고자 하였다. 임상의 방사선사 총 172명을 대상으로 인구학적 특성, 직무 우선 순위, 방사선사의 조영제 정맥확보 및 주입에 대한 인식도로 구성된 측정도구로 설문조사하였다. 통계분석은 기술통계, 빈도 분석, 독립표본 T-test 검정, ANOVA 분석으로 실시하였다. 그 결과, 첫째 현재 임상 방사선사는 방사선사의 미래인력 대응안으로 정맥확보 및 조영제 주입 행위에 대한 필요성을 높게 인지하고 있었으며, 이로 인한 업무 가중성은 낮게 평가하였다. 둘째, 정맥확보 및 조영제 주입 행위에 대한 두려움은 유의한 차이를 보여 모든 방사선사의 직무보다는 선택적인 직무 행위로 수행하는 것이 유용할 것으로 판단된다. 셋째, 방사선사의 정맥확보 및 조영제 주입 행위에 대한 교육과정 및 면허증 필요성이 제기되고 있어 이에 대한 구체적인 추가 연구가 요구된다. 넷째, 방사선사의 정맥확보 및 주입에 대한 긍정적 인식은 국민 의료서비스 향상과 방사선사 전문성 강화 및 직무 확장의 토대로 기대할 수 있다.

• 한국과학교육학회지
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• 제16권2호
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• pp.217-225
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• 1996

Science-related attitudes, perceptions of science classroom environments, and their relationships were investigated for a sample of 535 primary and secondary school students. Two scales of the Test of Science-Related Attitudes and five scales of the Classroom Environment Scale(CES) were administered. Students' perceptions of preferred science classroom environments were also investigated using the same scales of the CES and compared with those of actual classroom environments. The results indicated the primary school students had the most positive attitudes on Enjoyment of Science Lesson and Career Interest in Science. They also had the highest scores on perceptions of actual classroom environments, while the high school students had the lowest scores. Regarding the relationships between science-related attitudes and perceptions of classroom environments, multiple correlations for the five scales of the CES were found to be significant(p<01). The scores of four scales-Involvement, Teacher Support, Order and Organization, Rule Clarity-are significantly correlated with the scores of Enjoyment of Science Lesson. Students' perceptions of preferred classroom environments on the four scales of the CES are significantly higher than those in actual environments. However, students' perceptions of actual environments on Task Orientation are similar to those of preferred environments, and are not significantly correlated with Enjoyment of Science Lesson. Educational implications are discussed.

• 한국환경교육학회지:환경교육
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• 제24권1호
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• pp.76-87
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• 2011

The purpose of this study was to investigate middle school students' perceptions about global environmental problems using drawings. The study was involved the collection of drawing data from 112 ninth grade students from a middle school in Daegu Metropolitan City. The environment task was administrated to students drew a drawing of an global environmental problems and explained their drawing in their own words. Also, students was asked to write what he or she can do to solve global environmental problems. The results are as follows: First, air pollution is the most important global environmental problem, followed by water pollution, global warming, sea level rise, deforestation, waste, loss of biodiversity, and so on. Second, the students' drawings were characterized into two aspects: One is a macroscopic viewpoint and the other is everyday viewpoint. Third, the students' practical action plan to do solve global environmental problems were walk, public traffic, do not throw trash, plant trees, etc. Educators should take into account the perceptions of global environmental problems and teaching-learning strategies to enhance students' understanding of global environment.