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22대 대한민국 국회 국회정보길라잡이 국회의원검색
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One of the key goals of science education is to enable students to acquire scientific concepts.

Most science concepts are learned through teachers in class. Therefore, this study analyzesconceptual structure that teachers use to teach students and the conceptual structure thatstudents develop as they learn new concepts. Specifically, we examined the differencesbetween the conceptual frameworks used by teachers to teach students and the networksof concepts that students actually acquire, focusing on the topic of photosynthesis inmiddle school. Within the domain of photosynthesis, we categorized concepts into thephotosynthesis reactants, photosynthesis products, environmental factors. This studyrevealed that the types of concepts used by teachers in class and those acquired bystudents are similar, but the network structures differ. Teachers do not clearly distinguishand explain subtopics, and students also do not distinguish subtopics to acquired concepts.

Teachers focus on explaining concepts, and students’ conceptual networks are influenced bysubsequent learning as well. Based on these findings, it is crucial for teachers to understandthe conceptual structures that students develop and to clearly articulate sub-concepts toguide their learning effectively. Furthermore, future research should explore whether thereare variations in acquired conceptual networks based on characteristics of the learners.

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기사명 저자명 페이지 원문 목차
디지털 트윈 기술을 활용한 과학 탐구 수업 구성 모델개발 = Development of the model for construction in science inquiry class using digital twin technology 변정호 p. 305-324
Identification of brain activity patterns of junior high school students’ learning on metaverse-based ecosystem : an fNIRS study Eun-Jeong Kim, Seohee Park, Su-Min Lee, Da-Kyong Jung, Yong-Ju Kwon p. 325-338
중학교 광합성 개념에 대한 교사의 지도 개념과 학생의 획득 개념 사이의 개념 네트워크 분석 = Analysis of semantic network between teacher’s teaching concepts and student’s acquisition concepts on photosynthesis domain in the middle school 전현주, 임수민, 김영신 p. 339-359
과제 상황의 구조화 정도에 따른 초등학생들의 문제만들기와 뇌 활성의 변화 탐색 = Exploring changes of problem-posing and brain activity of elementary school students according to the degree of structure of the task situation 한진희, 이광호, 손태권 p. 361-384
서지분석을 이용한 AI 리터러시, 디지털 리터러시, 데이터 리터러시, 지식정보처리역량의 연구 동향 및 관계 분석 = Analyzing research trends and relationships in AI literacy, digital literacy, data literacy, and knowledge information processing competency through bibliometric analysis 손미현, 조헌국 p. 385-409
Exploring educational effects of classes using GeoGebra for crystal structure learning Sungki Kim, Hyewon Jeon, Seoung-Hey Paik p. 411-429
Effects of swimming exercise and protein intake on growth factors and stress hormones in mice Hanyi Ko, Kyeonglae Kim, Taebeom Seo p. 431-444
청소년의 신체활동 정도와 범불안장애와의 연관성 = Association between physical activity levels and generalized anxiety disorder in adolescents 박성태 p. 445-457
AI 기반 피드백 시스템이 초등학생의 통계적 탐구질문 설정 향상에 미치는 영향 = The impact of an AI-based feedback system on the improvement of elementary students’ statistical inquiry question posing : the moderating effects of AI perception and feedback self-efficacy : AI 인식과 피드백자기 효율성의 조절 효과 이주영, 조헌국 p. 459-473
데이터 과학을 활용한 과학 탐구 프로그램의 개발과 적용 = Developing and applying a science inquiry program utilizing data science 안혜정, 김현정 p. 475-487

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