• Proceedings of the Korean Society of Computer Information Conference
• /
• 2017.07a
• /
• pp.227-228
• /
• 2017

본 논문에서는 초등학생에게 공학적 설계를 기반으로 컴퓨터 프로그램을 처치한 초등 발명교육 프로그램을 설계 제안하고자 한다. 지오지브라 프로그램을 처음 접하는 5~6학년 학생들도 쉽게 결과물을 도출할 수 있고, 4D프레임으로 움직이는 조형물(키네틱 아트) 결과물을 도출할 수 있도록 총 12차시로 구성하였다. 추후에 공학적 설계를 강조한 컴퓨터프로그램 기반 발명수업을 통해 초등학생의 과학 태도와 창의성 함양에 어떤 영향을 주는지에 대한 후속연구를 진행하고자 한다.

• Digital Contents
• /
• no.5 s.132
• /
• pp.117-117
• /
• 2004

인터넷을 통해 커다란 정보네트워크를 형성하고 첨단 정보통신기술을 기반으로 한 각종 인프라를 통해 시공을 초월한 지식정보화 산업시대로 변모하면서 지식자산이 국가 경쟁력을 좌우하게 됐다. 한국발명진흥회는 최근 지적재산권 전문인재 육성을 위한 교육사이트,‘ 사이버국제특허아카데미(www.ipacademy.net)’를 개설했다. 5월 19일 발명의 날을 맞아 이 사이트를 소개한다.

• 발명특허
• /
• v.5 no.4 s.50
• /
• pp.20-23
• /
• 1980

알렉산드로스대왕의 정복 이후 그리스과학의 중심은 아테네에서 지중해 건너 북아프리카의 알렉산드리아로 옮아 갔다. 알렉산드로스가 죽자 제국은 셋으로 나누어 졌는데, 이집트는 프톨레마이오스 3세가 차지했다. 그는 알렉산드리아에 뤼케이온을 본땄으나 규모가 훨씬 큰 무제이온(Museion)을 세웠다. 무제이온은 도서관, 동물원, 식물원, 천문대, 해부실을 포함한 방대한 교육${\cdot}$연구기관이었다. 여기에는 본토에서 초빙해 온 교수 백여명이 있었다고 한다.

• Journal of Gifted/Talented Education
• /
• v.24 no.1
• /
• pp.81-111
• /
• 2014

Despite recent attention to entrepreneurial gift, there has been minimal empirical research regarding characteristics of individual entrepreneurial gift. The aim of this study is to specify and conceptualize characteristics of entrepreneurial gift from systematic empirical investigation. We operationalized the entrepreneurial gift as students participating in 'intellectual property based future creative entrepreneurs' administered by Korean patent office, and compared characteristics of the entrepreneurial gift with those of the gifted students in invention. A total 226 middle and high school students selected as the gifted students in invention, intention scholars, or future creative entrepreneurs by Korean patent office participated in this survey. The survey was designed to measure major adolescent areas such as psychological, intellectual, educational, vocational areas, life purpose and its perception area, innovation-related area, invention-related area, and personal and environmental information. The result showed that entrepreneurial gift has higher score in entrepreneurial potential, in addition to the characteristics that the talented students in invention has. Entrepreneurial gift has similar characteristics in the area of invention-related and environmental conditions, while they showed higher ability in terms of invention-related area and intellectual area. Implications, limitation, and future research direction were discussed.

• 대한공업교육학회지
• /
• v.38 no.2
• /
• pp.156-175
• /
• 2013

The purpose of this study was to verify that the impacts of experience of donation for education to improve the teaching efficacy of pre-technology teacher. The Invention experience of donation for education was performed with Invent-touring sponsored by Chunnam National University Invention Education Center for Teachers and was included by development of creative problem solving program, program execution and evaluation. Research participants were Technology education Majors and minors 20 students. The active locations were D children community center, K alternative school, D Elementary School and D middle school. For the study, various literature researches were reviewed intensively about donation for education and teaching efficacy. The instrument for the study was the modified STEBI(Science Teaching Efficacy Beliefs Instrument) for technology education by 3 experts. This study was designed by single group pre and post test design (One-Group Pretest-Posttest Design) and was conducted by the pre-test and post-test. Check the reliability of the tool was conducted with Cronbach ${\alpha}$ coefficient analysis, pre-test 0.840, post-test 0.746. The analysis of data from the 5% significance level, paired sample t-test was performed using the SPSS 19.0 statistical tool. The results were as follows: 1. Teaching efficacy of pre-technology teachers who participated in the invention experience for educational donation technology has improved. 72. The qualitative study was performed by the interviews with students who participated in. Humanism was positively change and learning opportunity was provided to develop the competence of technology education teacher. Based upon the conclusion of this study, the donation activity for invention education need to use learning strategies for pre-technology teacher to improve teaching efficacy.

• Communications of Mathematical Education
• /
• v.22 no.4
• /
• pp.471-487
• /
• 2008

Inventive mathematical thinking, original mathematical problem solving ability, mathematical invention and so on are core concepts, which must be emphasized in all branches of mathematical education. In particular, Polya(1981) insisted that inventive thinking must be emphasized in a suitable level of university mathematical courses. In this paper, the author considered two cases of inventive problem solving ability shown by his many students via real analysis courses. The first case is about the proof of the problem "what is the derived set of the integers Z?" Nearly all books on mathematical analysis sent the question without the proof but some books said that the answer is "empty". Only one book written by Noh, Y. S.(2006) showed the proof by using the definition of accumulation points. But the proof process has some mistakes. But our student Kang, D. S. showed the perfect proof by using The Completeness Axiom, which is very useful in mathematical analysis. The second case is to show the infinite countability of NxN, which is shown by informal proof in many mathematical analysis books with formal proofs. Some students who argued the informal proof as an unreasonable proof were asked to join with us in finding the one-to-one correspondences between NxN and N. Many students worked hard and find two singled-valued mappings and one set-valued mapping covering eight diagrams in the paper. The problems are not easy and the proofs are a little complicated. All the proofs shown in this paper are original and right, so the proofs are deserving of inventive mathematical thoughts, original mathematical problem solving abilities and mathematical inventions. From the inventive proofs of his students, the author confirmed that any students can develope their mathematical abilities by their professors' encouragements.

• 대한공업교육학회지
• /
• v.34 no.1
• /
• pp.155-170
• /
• 2009

This study aims at examining text contents and its writing directions and analyzing their validity to develop text books of "invention and problem solving", which will be used for advanced courses of specialized high school of invention and patents. To develop text book contents and writing direction, literature research and professional association meetings were performed and to verify validity on developed text book contents and writing direction, survey research was performed. The subjects of survey research to verify validity consist of seventy five teachers who participated in the training course for invention leaders hosted by International Intellectual Property Training Institute (IIPTI) of Korean Intellectual Property Office (KIPO). To examine validity on text writing directions, each area of the text, themes, and modules, questionnaires that consist of multiple choice questions, and open questions that participants can describe their opinions were developed. Text book writing plans are included in the questionnaires to help the understanding on text book contents. The conclusions drawn from results of validity analysis are as follows: First, each theme and modules of 'invention and problem solving' were properly developed for common text books for the advance course of specialized high school of invention and patents. Second, as for the text book writing direction of 'invention and problem solving', text books emphasize research ability and creative thinking. They were developed to help increase critical thinking, logical thinking and problem solving ability.

• School Mathematics
• /
• v.8 no.3
• /
• pp.327-339
• /
• 2006

In this study, a teaching units for teaching and learning of secondary preservice teachers' mathematising is designed, focusing on reinvention of Bretschneider's formula. preservice teachers can obtain the following through this teaching units. First, preservice teachers can experience mathematising which invent a noumenon which organize a phenomenon, They can make an experience to invent Bretscheider's formula as if they invent mathematics really. Second, preservice teachers can understand one of the mechanisms of mathematics knowledge invention. As they reinvent Brahmagupta's formula and Bretschneider's formula, they understand a mechanism that new knowledge is invented Iron already known knowledge by analogy. Third, preservice teachers can understand connection between school mathematics and academic mathematics. They can understand how the school mathematics can connect academic mathematics, through the relation between the school mathematics like formulas for calculating areas of rectangle, square, rhombus, parallelogram, trapezoid and Heron's formula, and academic mathematics like Brahmagupta's formula and Bretschneider's formula.

• CDE review
• /
• v.12 no.1
• /
• pp.69-76
• /
• 2006

• Ingenium
• /
• v.9 no.1
• /
• pp.8-13
• /
• 2002