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22대 대한민국 국회 국회정보길라잡이 국회의원검색
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This study aims to investigate pre-service elementary school teachers' understanding of microorganisms and analyze the differences and effectiveness of social group variables in the post-pandemic era. A total of 208 participants (68 males and 140 females), consisting of the pre-service teachers from one teachers college, were involved in an online survey. The instrument includes 11 choice-type questions and their reasoning descriptions on fungi, protista, bacteria, and viruses. A previously developed questionnaire for inquiring about microbiology literacy was adopted, and Cronbach's α in this study was .685. Using t-test, simple linear regression, and multiple regression analysis, we tried to figure out the differences by the participants' high school track, grade, and gender groups and their influential impact on the understanding of microorganisms. The results showed that the science track and freshman groups had significantly higher mean scores in the virus-relevant items from the t-test results. Similarly, in the simple linear regression analysis, the scores of science track and freshman groups were statically high when high school track and grade were the dummy variables. As a result of the multiple regression analysis to examine the effectiveness of group variables, it was revealed that the Durbin-Watson statistic was 2.251, R= .234, and R2 =.055. Since the total score represented F=3.984 and p=.009, the suitability of the regression model was acceptable. Namely, grade worked as a variable to predict pre-service elementary school teachers' understanding of microorganisms with -.162 of standardized regression coefficient when their grades were juniors in college. Focused on sub-categories of the instrument, the regression lines of the virus were significant, thus, we might consider the group clouts in those areas. In particular, variables of high school track and grade, except gender, were disclosed as predictors of virus comprehension. Setting the participants' conception of the virus as a dependent variable, we found that the effectiveness concerned in these order: high school track (β=.226), and grade (β=.-159). To facilitate the attainment of microbiology literacy in prospective elementary teachers, we propose to place microbial activities, experiments, and educational supports to help them construct balanced observations and foster scientific knowledge of microorganisms.

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기사명 저자명 페이지 원문 목차
초등학교 5학년 학생들의 진화적 관점에서 적응 개념에 대한 과학 글쓰기 분석 = Scientific writing analysis of adaptation concept from the evolutionary perspective of 5th grade elementary school students 박철진 p. 307-317
파이썬을 활용한 생명과학·정보·영어 융합 수업이 고등학생의 진화 개념 및 진화 태도에 미치는 효과 = The effect on convergence class of life science, computer and information, and English using python on the evolution concept and attitude toward evolution of high school students 박상규, 이윤희, 고선영, 차희영 p. 318-332
도심 국가 습지 생태 체험 프로그램을 통한 초등학생의 습지에 대한 인식 변화 분석 = Analysis of changes in elementary school students' perception of wetlands through the urban national wetland ecological experience program 박철진 p. 333-343
생태계 요소 간 상호작용에 대한 블록 기반 컴퓨터 모델링에서 초등학생들의 인식적, 개념적 측면 탐색 = Exploring epistemic and conceptual aspects of elementary students through block-based computational modeling of interaction among various components of an ecosystem 한문현 p. 344-358
비판적 실재론에 기반한 과학의 본성 교육 가능성 탐색 및 생명과학 교육에의 함의 = Exploring the possibility of teaching the nature of science based on critical realism and its implications for biology education 배경석 p. 359-373
제비 생태 탐구 프로젝트가 중학생의 기후변화에 대한 지식·탐구·태도에 미치는 영향 = The effects of the barn swallow eco-inquiry project on middle school students' knowledge, inquiry, and attitudes on climate change 강소연, 강경희 p. 374-384
‘생활과 과학’ 수업에서 문제중심학습이 고등학생의 과학긍정경험에 미치는 영향 = The effect of problem-based learning on high school students' positive experiences about science in 'Life and Science' class 이아현, 정은영 p. 385-398
예비 초등교사의 미생물에 대한 개념 이해 수준과 교사 교육에의 시사점 = Pre-service elementary teachers' conception of microorganisms and its implications for teacher education 최영미, 홍승호 p. 399-414
예비 초등교사의 생물다양성 교육 실천 의도에 대한 경로모형 분석 = Analysis of a path model for pre-service elementary school teachers' willingness to implement biodiversity education 김흥태, 이민주 p. 415-424
생태전환교육 프로그램이 중학생의 환경감수성과 환경친화적 태도에 미치는 영향과 이 프로그램에 대한 인식 = The effect of the ecological transformation education program on middle school students' environmental sensitivity and environmentally friendly attitudes and their perception of the program 백민정, 심재호 p. 425-434
교육실습 후 예비과학교사의 수업역량에 대한 인식 = Perceptions of pre-service science teachers' teaching competencies after teaching practicum 박지영, 유난숙, 김종희 p. 435-449
다큐멘터리를 활용한 토의·토론 과정에서 나타난 생태전환교육의 가치에 대한 초등 과학영재의 인식 = Perception of science gifted children on the value of ecological transformation education in discussion and debate activities using documentary films 최영미 p. 450-468
고등학교 성취평가제 실행에 대한 과학과 교사들의 인식 조사 = A study on science teachers' perceptions of the implementation of the standards-based assessment in high school 김유향 p. 469-483
광합성 실험에 공학적 도구를 활용한 데이터 기반 과학탐구활동의 개발과 적용 = Development and application of a data based science inquiry activity utilizing engineering tools in photosynthesis experiments 정용석, 서혜애 p. 484-499

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