• 한국수학교육학회지시리즈A:수학교육
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• 제56권3호
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• pp.257-280
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• 2017

The purpose of this study is to analyze middle school students' learning characteristics they showed on the inquiry-based learning process of circumcenter using various teaching tools, and then to identify the effects of using teaching tools in the middle school students' learning process of circumcenter. For this purpose, we developed teaching materials for inquiry-based learning of circumcenter using textbook, origami, ruler and compass, GeoGebra and sand experiment. Then we applied them on the learning process of circumcenter for five groups of middle school students. From the analyzing of audio/video materials and documents which are collected from the process of participants' inquiry-based learning of circumcenter, we identified the following results. First, inquiry-based learning of circumcenter using various teaching tools promoted mathematical discourses among participants of this study. For example, they conjectured mathematical properties or justified their opinions after manipulated teaching tools in the process of learning circumcenter. Second, inquiry-based learning of circumcenter using various teaching tools promoted participants' divergent thinking. They tried many inquiry methods to find new mathematical properties relate to circumcenter. For example, they tried many inquiry methods to know whether there is unique circle containing four vertices of given quadrangles. Third, we found several didactic implications relate to inquiry-based learning of circumcenter using various teaching tools which are due to characteristics of teaching tools themselves. Participants showed several misconceptions about mathematical properties during they participated inquiry-based activity for learning of circumcenter using various teaching tools. We identified their misconceptions were not due to any other variables containing their learning characteristics but to characteristics of teaching tools.

• 컴퓨터교육학회논문지
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• 제7권5호
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• pp.57-70
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• 2004

본 연구는 선행 연구에서 도출한 CSILE에서의 협력적 지식구축에 영향을 주는 변인들간의 관련성을 규명하기 위한 후속연구이다. CSILE는 학습자들의 지식구축을 지원하는 환경으로 학습공동체의 탐구과정을 지원하기 위해 활용된다. 본 연구는 CSILE 기반의 초등학교 과학과 탐구학습을 대상으로 선행연구를 통해 밝힌 변인, '지식의 이해', '과학적 소양', '학습 의도'간의 관련성을 살폈고, 각각의 변인이 탐구력을 예측할 수 있는지 분석하였다. 실험 결과, 과학과 탐구에 대한 학술적인 의도가 지식의 이해와 과학적 소양과 관련이 있음을 알 수 있었다. 또한, 탐구력을 예측할 수 있는 변인으로서 과학적 소양의 해석력을 검증하고, CSILE 기반의 탐구학습에서 과학적 소양의 증진을 위해 고려해야 할 사항을 제시하였다.

• 한국초등과학교육학회지:초등과학교육
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• 제25권3호
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• pp.271-280
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• 2006

In this paper, an Online Scientific Inquiry Learning System was developed with the aim of improving student's scientific literacy and scientific inquiry ability. It was determined that there should be 4 distinct principles applicable to the design of the Learning system. First, it should enrich learner's motivation. Second, it should provide students with the chance for reflecting on the inquiry process. Third, it should emphasize multi-dimensional forms of interaction. Fourth, students should be able to create new information through it. The server system including the database, equation editor, reporting tool, search engine were all utilized for developing the learning system. In addition, the authors produced 24 web-based projects which were guided inquiry activities in which various inquiry abilities (reasoning, prediction, experiment design) could be developed. An Online Scientific Inquiry Learning System is not the only program which could be utilized in improving scientific inquiry abilities, but at the very least, such a system can serve as the prototype for developing an online learning system.

• 컴퓨터교육학회논문지
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• 제12권5호
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• pp.35-47
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• 2009

유비쿼터스(Uniquitous)기술 기반의 U-learning 학습과 관련한 몇몇 연구에서 지적하는 것처럼 학습자의 상황성과 맥락성은 반드시 반영될 필요가 있다. 이를 위해 본 연구에서는 탐구학습 방법과 모바일 탐구학습 지원도구를 제안했다. 탐구학습은 학습자가 스스로 실제 현장에서 경험한 내용을 기초로 운영되므로 학습자를 자연스럽게 학습 상황과 맥락속에 위치하게 해 줄 수 있다. 본 연구에서는 교육과정의 일부를 탐구학습의 형태에 맞게 변형하여 적용했으며, 또한 연구에서 개발한 모바일 탐구학습 지원도구는 학습자가 탐구학습의 과정을 자연스럽게 밟아 갈 수 있도록 하는 가이드 기능과, 모바일 기술을 바탕으로 습득한 자료를 원격지 학습서버에 저장하여 재사용할 수 있도록 하여 학생들이 수행하는 탐구학습을 지원하였다. 이들은 학교현장에 적용되었고, 결과적으로 학생들의 학습 흥미와 학업성취도는 통계적으로 유의미한 범위에서 향상된 결과를 나타냈다.

• 보건교육건강증진학회지
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• 제14권2호
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• pp.113-123
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• 1997

This Study attempts to verify the effects of expository and inquiry instruction on learning attitude and academic achievement of health education in elementary school. For the accomplishment of the above purpose, specific problems were formulated as follows: The expository instruction is based on David Ausubel’s Advance Organizers and the inquiry instruction, Richard Suchman’s Inquiry Training in this study. To testify the above research problems, 247 students of six classes were randomly sampled from sixth graders of “Y” elementary school, located in Suwon city. One group was taught by expository instruction method and other group was taught by inquiry instruction method. The measurement tools used in this study were learning attitude test, pre-post academic achievement test, expository teaching-learning sheets and inquiry teaching-learning sheets. The experimental treatments had been lasted for eight weeks from June to October 1996. After the experimental treatments, to testify the effects of the experiment, the pre-test and post-test were administered and the results of the tests were compared by t-test. The conclusions were as follows; 1. There was a significant difference between expository and inquiry instruction(p〈.001). Inquiry instruction was more effective than expository instruction in changing learning attitude. 2. There was a significant difference between expository and inquiry instruction(p〈.001). expository instruction was more effective than Inquiry instruction in changing academic achievement. This study suggests that instructional method should be determined in accordance with the purpose of the lesson.

• 한국과학교육학회지
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• 제13권2호
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• pp.296-307
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• 1993

The purpose of this study was to identify concretely how to improve inquiry learning. To put the purpose in detail : 1) to define the inquiry skills 2) to select the factors of inquiry skills appropriate to the content of Science I (earth science) textbook 3) to develop items which consist of experimental inquiry and concept inquiry in due proportion, to evalute inquiry skills 4) to analyze the relationship between high school students' cognitive levels and the achievement of science inquiry skills. To achieve these objectives, the investigator sampled 558 students in eleventh grade, living in Seoul, Chung-Ju and Kwang-Ju, and evaluated their cognitive levels and the achievement of science inquiry skills. The results of this study showed that the cognitive levels of students were lower than those identified in Piaget's work and that the achievement of science inquiry skills were low also. It may be thought that one of most important reasons to bring about those results is lacking in adaptation capability of science inquiry items and inquiry learning. So, it can be recommended as a way to heighten cognitive levels to make inquiry learning using the textbook content. In conclusion, the investigator make suggestions as follows : 1) to give inquiry learning which consist of experimental inquiry and concept inquiry in due proportion 2) to develop inquiry items to include content for evaluating inquiry learning, and test items for psycho-motor areas 3) to publish textbooks which motivate students' inquiry activities and develop their creative thinking, considering students' cognitive levels and inquiry skills.

• 대한공업교육학회지
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• 제30권2호
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• pp.23-32
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• 2005

The purpose of this study is to investigate and analyze the actual state of teaching and learning methods which are applied to the vocation inquiry section-related subjects of the College Scholastic Ability Test(CSAT) by the teachers who teach specialized subjects of vocational high schools. In order for us to get the background and feature of establishment in the area of vocation inquiry section of the CSAT, previous studies and literature was analyzed and sample survey on the 600 teachers who teach the vocation inquiry section-related subjects was made. The result of this survey is as shown below; First, the teachers who are in charge of vocation inquiry section-related subjects understand that theory and practice is in the ratio 60.76:39.24 and ratio of theory is higher than that of practice. Second, teaching and learning method which is the most relevant to the vocation inquiry section is in the order of lecture(83.9%), experiment & practice(50.4%), computerized learning(41.1%). Third, teaching and learning method which is the most used by the teachers who are in charge of vocation inquiry section-related subjects is in the order of lecture(85.8%), computerized learning(50.1%), experiment and practice(44.4%). Forth, the most desirable teaching and learning method which the teachers who are in charge of vocation inquiry section for this subject believe is in the order of lecture(62.7%) experience & practice(47.7%), computerized learning(44.4%). In light of this result, even though there were not so much difference among the teaching-learning methods which are the most consistent with the contents of the subject in relation to the vocation inquiry section, the most used teaching-learning method by the teachers who teach vocation inquiry section-related subjects and the most desirable teaching-learning method which the teachers who are in charge of vocation inquiry section believe, the most used teaching-learning method by the teachers who are in charge of the vocation inquiry section is lecture. Therefore, it is necessary for us to reinforce the contents in relation to the practice & experiment so that the experience and application can be accumulated and improved through practice which is the specialty of the course of the study in the vocational high school and various teaching and learning method should be developed in consideration of contents of the subject, capability & quality of the learners and status of a classroom.

• Educational Technology International
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• 제6권1호
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• pp.121-137
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• 2005

In today's information-rich society, the need for information literacy has urgency. Three tasks of information processing are filtering, meaning-matching, meaning-construction that could be strengthened through inquiry-based learning. The cycles of reflection and practice develop the habit of mind, or conscious information processing that allow the learners to acquire higher level of information literacy. An on-line inquiry-based learning environment designed for information literacy may help learners to perform their lifelong learning better with the ability to appreciate, locate, evaluate, and use information effectively.

• 공학교육연구
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• 제16권1호
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• pp.3-14
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• 2013

공학교육에 적용할 목적으로 효율적이고 정확한 개념 습득을 위한 탐구기반 개념학습 모형을 도입하고 이를 지원하는 탐구활동 지원도구를 개발하였다. 또한 이를 실제 교육현장에 적용하기 위하여 Windows 웹기반 응용프로그램인 온라인 학습 커뮤니티를 구축하였다. 여기에는 탐구기반 개념학습의 수업절차를 수행할 수 있도록 탐구활동 메뉴, 구성원 간의 커뮤니케이션 지원 기능, 정보공유 기능, 수업 및 탐구활동 스케쥴링 기능, 멘토링 기능, 온라인 활동 평가 기능 등이 포함되었다. 본 연구에서는 도출된 탐구활동 지원도구의 유용성을 검증하고 탐구활동 지원도구가 공학교육에서의 탐구기반 개념학습에 미치는 영향을 실험연구를 통하여 조사하고자 하였다. 실험연구 결과, 실험집단에게 탐구활동 지원도구를 오프라인 및 온라인으로 제공함으로써 비교집단에 비해 높은 메타인지와 효율적인 학습 수행을 지원하는 것이 가능하였으며 탐구활동을 촉진시킬 수 있음을 확인하였다. 또한, 학습자들의 개념이해능력에 있어서 탐구기반 개념학습의 수업절차, 탐구활동 지원도구, 교수자의 지원활동이 적용된 실험집단이 유의미한 차이를 보이는 것을 확인하였다.

• 대한지구과학교육학회지
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• 제3권1호
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• pp.65-75
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• 2010

The purpose of this study is to present a Freedom Inquiry Method by Revised Science Curriculum in 2007. This study introduced IIM(Independent Inquiry Method), PBL(Problem Based Learning), Small Inquiry Method, Science Notebooks, Project Learning Method about Freedom Inquiry Method. The results of this study are as follows: First, IIM(Independent Inquiry Method) is studying method in the inquiry process center. The inquiry process is composed of total 9 phases, inquiry subject really it is, detailed aim deciding, information searching, it searches, quest result it arranges, aim evaluation, the report making, it announces, it evaluates, it is become accomplished. Second, It is a studying method which it starts with the problem which is Problem Based Learning, study atmosphere creation phase, problematic presentation phase and sleep static problem solving the phase which it attempts, it is become accomplished with autonomous studying phase, coordinated studying and discussion studying phase, discussion resultant announcement studying phase, arrangement and evaluation. Third, Small Inquiry Method, Call it accomplishes the call grade of the students among ourselves 4~8 people degree where only the quest learning capability is similar within class. Also interaction and coordinated function of the members between it leads and the subject which is given in the group it cooperates and it solves with it is a quest method which arrives to aim of commonness. This method divides on a large scale in three parts, it becomes accomplished in programming phase, quest accomplishment and resultant announcement. Fourth, Science Notebooks learns a scientific contents and a scientific quest function and the possibility of decreasing in order to be, from the fact that the help which it understands. This planing, data searching, it searches, becomes accomplished with resultant arrangement, announcement and evaluation. Fifth, The Project Learning Method the studying person oneself studying contents, it establishes a plan and it collects it accomplishes process of etc. it evaluates it leads and a subject and information and with real life it is a method which it studies naturally from the learning environment inside which is similar. This is preliminary phase, project start, project activity and project arrangement.