• Title/Summary/Keyword: 과학탐구과정

Search Result 788, Processing Time 0.024 seconds

Analysis of Activity Process of Gifted Students Shown in Field Trip Activity Emphasizing Open Inquiry (개방적 탐구를 강조한 탐방 활동에서 나타난 초등과학 영재학생들의 활동 과정 분석)

  • Lee, Kun-Hee;Kim, Sun-Ja;Park, Jong-Wook
    • Journal of Gifted/Talented Education
    • /
    • v.19 no.1
    • /
    • pp.1-23
    • /
    • 2009
  • Science field trip is a comprehensive learning activity in which students can solve problems by themselves, whose importance is emphasized in learning for the gifted. But because not much study has been done yet on this, and convergent activities such as solving too many problems or requesting given answers have generally been done, it has been criticized for not being enough to develop the abilities of gifted Students. Therefore, this study attempted to analyze the activity process of the gifted through field trip to which open inquiry is adapted so that the demands of the gifted can be met, and the abilities of the gifted can be brought out. The study focused on 18 gifted elementary science students at Institute of Science Gifted Education, Cheongju National University of Education, and in the field trip process of the students, analyzed the types of establishment of inquiry problems and inquiry process, and the behavioral characteristics of gifted science students shown during field trip activity through field trip proceedings, transcript contents, poster materials, questionnaires, etc. As a result, more inquiry problems were established after than before inquiry, and the level of inquiry problems was also higher after inquiry. The solution process for inquiry problems of the gifted science students were done in the following order: planning, inquiring, follow-up inquiring and consolidating. But it proceeded to open inquiry process, the next stage being decided according to circumstances. Also, in the inquiry that the students did, diverse factors were revealed such as basic and integrative inquiries, and especially, the students were competent in analyzing the results after transforming and interpreting them. And the analysis of the interaction among the students showed many behavioral traits of talented science students.

Analysis of Inquiry Activity of the 7th Grade Science Textbook Based on the 7th Curriculum (7차 교육과정에 따른 7학년 교과서의 탐구활동 분석 -물질 영역을 중심으로-)

  • Jongseok Park;Jaehyun Kim;Haiil Ryu
    • Journal of the Korean Chemical Society
    • /
    • v.47 no.1
    • /
    • pp.67-71
    • /
    • 2003
  • The present study examined the inquiry type, process, and context of activities presented in the matter field of the 7th grade science textbook based on the 7th curriculum. It was to investigate for educational suggestions in instruction and development of science textbook. Three units of ‘three states of matter', ‘motion of molecule', ‘the state change and energy' were analyzed. The result indicated that the types, processes and skills, and context of inquiry were not balanced, and learners should be educated with complementary inquiry activities. It is proposed that the inquiry activities presented in science textbooks be examined, and the framework to evaluate inquiry activities be reflected on the standard of science textbook authorization for development of the science textbook to accord with aims and objectives of curriculum.

Analysis of inquiry activities in the life science chapters of middle school 'science' textbooks: Focusing on Science Process Skills and 8 Scientific Practices (중학교 과학교과서 생명과학 단원의 탐구 활동 분석: 과학탐구 기능과 8가지 과학 실천을 중심으로)

  • Kim, Mijung;Hong, Juneuy;Kim, Sung-Ha;Lim, Chae-Seong
    • Journal of Science Education
    • /
    • v.41 no.3
    • /
    • pp.318-333
    • /
    • 2017
  • In this study, we analyzed activities in life science chapters of middle school 'science' textbooks for the 2009 revised Korea national curriculum and examined the difference between the analysis based on scientific practices and the analysis based on inquiry skills. As a results, there was a lot of inquiry skills in the order of 'reasoning', 'observing', 'classification' in the all of grade. In scientific practices, 'data analysis and interpretation' and 'constructing explanations and devising problem solving' were biased. This shows that life science inquiry activities in middle school 'science' textbooks are lacking in diversity in scientific practice elements as well as inquiry skills, and that the goals of the activities are limited. In addition, through the interrelationships between scientific inquiry skills and scientific practice elements, we examined contents relevance in the transition from inquiry function center to scientific practice, and compared with the results of inquiry activities in textbook, The results of this study were matched monotonously due to the tendency to basic inquiry-data interpretation / basic inquiry-explanation. This comes from results of the lack of diversity in activities presented in middle school 'science' textbooks. In this study, it is suggested that efforts should be made to include diverse scientific practice elements in the process of realizing 2015 revised Korea national curriculum from the simple and diversity-less inquiry activity through analyzing the textbooks of the 2009 revised Korea national curriculum.

Investigation into Tenth Graders' Understanding of the "Nature of Scientific Inquiry" (일반 고등학교 1학년 학생들의 과학적 탐구의 본성에 관한 이해)

  • Cho, Eunjin
    • Journal of the Korean earth science society
    • /
    • v.41 no.3
    • /
    • pp.273-290
    • /
    • 2020
  • This study aims to investigate tenth graders' understanding of the nature of scientific inquiry (NOSI). A total of 100 public school students participated. A questionnaire of Views about Scientific Inquiry was used to assess their understanding of the NOSI, and data were collected using qualitative research methods such as open-ended questionnaires and, when necessary, semi-structured interviews. By employing a constant comparison method to analyze their responses, five students were consistently categorized as the group with informed views regarding all the eight aspects of the NOSI. The rest of the students showed different levels of understanding regarding each aspect. A large portion of the students represented a group with mixed views about four aspects and informed views about three aspects, whereas naive views about one aspect prevailed among them. The results showed that many students comparatively lacked understanding of the aspect related to the scientists' process of constructing explanations and formulating theories. This study discusses the relationship between its results and the current science curriculum and presents implications for the overall enhancement of students' understanding of the NOSI. Finally, it encourages the acquisition of scientific inquiry ability and makes suggestions to promote further studies.

Analysis on the Trends of Science Education Studies Related to 'Science Inquiry' by Professional Factors of Teaching Practice for Science Inquiry (과학탐구 수업실행 전문성 요소에 의한 '과학탐구' 관련 연구동향 분석)

  • Lee, Dongseung;Park, Jeongseok
    • Journal of the Korean Chemical Society
    • /
    • v.61 no.4
    • /
    • pp.197-203
    • /
    • 2017
  • The purpose of this study is to analyse the characteristics of domestic scientific inquiry related research topics and consequently provide fundamental data and suggestions from a teaching method point of view. The study subjects was collected from the initial issue to the february 2016 issue of academic journals and using the keyword that 'inquiry', 'scientific inquiry'. The framework of Professional factors of teaching practice was developed and used for selecting subjects of study. The selected study subjects were analyzed according to the framework. And Topics of study were categorized and analyzed. The topic was thoroughly debated between 2 science education experts and 4 doctorate candidates within a specialist workshop. Results show that scientific education environments, scientific inquiry evaluation and teaching ability was studied less than education process and textbook analysis, scientific inquiry designing and application. And The research on the topics indicated that most research is concentrated in specific areas. It is postulated that additional research into scientific education environments, scientific inquiry evaluation and teaching ability would further develop the teachers' teaching abilities and enable a more successful science lesson in the classroom.

Exploring the Relationships between Inquiry Problems and Scientific Reasoning in the Program Emphasized Construction of Problem: Focus on Inquiry About Osmosis (문제의 구성을 강조한 프로그램에서 나타난 탐구 문제와 과학적 추론의 관련성 탐색 -삼투 현상 탐구 활동을 중심으로-)

  • Baek, Jongho
    • Journal of The Korean Association For Science Education
    • /
    • v.40 no.1
    • /
    • pp.77-87
    • /
    • 2020
  • Scientific inquiry has emphasized its importance in various aspects of science learning and has been performed according to various methods and purposes. Among the various aspects of science learning, it is emphasized to develop core competencies with science, such as scientific thinking. Therefore, it is necessary to support students to be able to formulate scientific reasoning properly. This study attempts to explore problem-finding and scientific reasoning in the process of performing scientific inquiry. This study also aims to reveal what factors influence this complex process. For this purpose, this study analyzed the inquiry process and results performed by two groups of college students who conducted the inquiry related to osmosis. To analyze, research plans, presentations, and group interviews were used. As a result, it was found that participants used various scientific reasoning, such as deductive, inductive, and abductive reasoning, in the process of problem finding for their inquiry about osmosis. In the process of inquiry and reasoning complexly, anomalous data, which appear regularly, and the characteristics of experimental instruments influenced their reasoning. Various reasons were produced for the purpose of constructing the best explanation about the phenomena observed by participants themselves. Finally, based on the results of this study, several implications for the development context of programs using scientific inquiry are discussed.

Development of Scientific Free Inquiry Activity Model based on the History of Astronomy: Invstigation of Preservice Elelmentary Teachers' recognition (천문학사에 근거한 자유탐구 활동 모형 개발: 예비 초등교사의 인식조사)

  • Jin, Hye-Jin;Kim, Yong-Gi;O, Jun-Yeong
    • The Bulletin of The Korean Astronomical Society
    • /
    • v.36 no.1
    • /
    • pp.77.2-77.2
    • /
    • 2011
  • 이 연구의 목적은 7차 교육과정에서 소개된 과학적 자유탐구 활동 모형을 개발하고 이러한 자유탐구 활동모형에 대한 효과를 알아보기 전에 예비 초등교사들의 인식조사를 하는 것이다. 개발 목적은 학생들의 과학탐구 활동능력신장에 있으며, 본 연구는 천문학사에 근거한 예를 사용하였다. 연구방법으로 Lawson(2010)의 과학적 탐구추론모형을 택하였다. 천문학사에서 예를 택해 자유탐구 모형과 설문지를 개발하여 예비초등교사들의 인식조사를 실시하였다. 연구결과는, (1)대부분 예비 초등교사들은 이러한 자유탐구전략의 사용에 대한 아이디어를 좋아했으며, (2)이러한 과학적 자유탐구활동의 사용의 효과 또한 대부분의 응답자들이 잘 인식하고 있었다. (3)그럼에도 불구하고 많은 예비 초등교사들은 이러한 자유탐구 전략의 구성이 쉽지 않은 과정임을 인식하였고, 학생들에게 적합한 자유탐구활동모형의 개발을 위해서는 학생을 지도하는 교사들이 서로가 협력해야 한다고 응답하였다.

  • PDF

The Analysis of the Educational Objectives, Scientific Models and Cognitive Processes in Scientific Inquiry of the SNU Scientifically Gifted Student Program (서울대학교 과학 영재 프로그램의 학습 목표, 과학적 모형, 과학탐구의 인지 과정 분석)

  • Shin My-Young;Chun Miran;Choe Seung-Urn
    • Journal of the Korean earth science society
    • /
    • v.26 no.5
    • /
    • pp.387-394
    • /
    • 2005
  • We have analyzed the science-gifted educational program (year 2002) at the Seoul National University in terms of its educational objectives, scientific models, and cognitive processes in scientific inquiry in order to provide insights into developing and improving science-gifted educational program. We assumed the following items as important factors for teaching scientifically gifted students: higher-order thinking skills involving synthesis domain in the educational objectives, highly abstract nature and complexity in the scientific models, cognitive processes of planning experiments in the cognitive processes in scientific inquiry. According to the analyzed results, the program has the following characteristics: (1) the rates of both higher and lower-order thinking skill domain in the educational objectives are similarly high, but the rate of synthesis domain is relatively low; (2) in the case of the scientific models, the rate of the multiple concepts and/or processes model is relatively low, while the level of the abstractness is relatively on average (3) cognitive processes of authentic scientific inquiry is not thoroughly reflected in the scientific inquiry activities, and very few cognitive processes of planning experiments factor is reflected. Therefore, we conclude in the synthesis domain in the educational objectives, multiple concepts and/or processes model, and cognitive processes of planning experiments should be especially reflected more on the science-gifted educational program in order to serve the needs of scientifically gifted students.

Analysis of Features Related to Authentic Science Inquiry Appear in Open-ended Activities of the Elementary Science-gifted Students (초등과학 영재학생의 개방적 탐구 활동에서 나타난 참과학탐구의 특정 분석)

  • Kang, Eun-Ju;Kim, Sun-Ja;Park, Jong-Wook
    • Journal of Gifted/Talented Education
    • /
    • v.19 no.3
    • /
    • pp.647-667
    • /
    • 2009
  • This study intends to analyze open-ended inquiry activities of elementary science-gifted students in terms of how similar they are to authentic science inquiry and suggest desirable ways to make more effective programs for the gifted. For this study, we selected a small group with five elementary science-gifted students who had participated in the open inquiry program of summer camp held in the Institute for Science Gifted Education and collected data through recording and video-taping their discussion and performance from planning to coordinating inquiry results. The data was analyzed in terms of epistemological features and cognitive process in authentic science inquiry. The results is as follows. In terms of epistemology, students' inquiry methods were theory laden and they constructed knowledge in collaborative groups. For example, the students often discussed about performing the thought experiment and scientific concept related to inquiry task or their opinion. And in terms of cognitive process, their designing inquiry was similar to authentic science inquiry especially selecting variables, planning procedures, controlling variables, planning measures.

The Analysis of Group Inquiry Process by Inquiry Process Supporting Methods in Computer Supported Intentional Learning Environments (컴퓨터 지원 의도적 학습환경에서 탐구과정 지원방식에 따른 집단의 탐구과정 분석)

  • Kim, Jee-Il
    • The Journal of Korean Association of Computer Education
    • /
    • v.9 no.3
    • /
    • pp.47-65
    • /
    • 2006
  • For the purpose of analysis, the supporting methods for inquiry process is divided into 3 types; when CSILE supports low-level of basic inquiry process, when CSILE supports high-level of integrated inquiry process and when CSILE supports both low-level and high-level of inquiry process. Strauss and Corbin's(1998) grounded theory was used to analyze inquiry process of learning groups. 48 elementary school students in 6th grade participated in this study. Those participants were assigned into 3 groups and each group consisted of 16 students. Then, participants studied a retarded unit in science subject cooperatively for 4 weeks using CSILE program. Through this extensive experiment, 3 types of inquiry model was revealed.

  • PDF