• Proceedings of the Korean Information Science Society Conference
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• 2012.06d
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• pp.112-114
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• 2012

본 논문에서는 소셜 네트워크 서비스 기반 오답노트 시스템을 제안한다. 제안하는 오답노트 시스템은 문제풀이 시 확신레벨를 제공함으로써 정확한 정 오답률 체크 및 오답에 대한 자동화된 오답노트 생성이 가능하다. 또한 학습자간 협업학습을 지원하기 위해 소셜 네트워크 서비스와 연동을 지원한다. 이는 일관적인 해설서가 아닌 학습자 레벨에 맞는 맞춤형 오답노트 생성 및 풍부한 해설을 제공한다. 제안한 오답 노트 시스템을 스마트폰 기반으로 구현함으로써 학습자들이 언제, 어디서든 학습을 할 수 있도록 하였으며, 학습자의 실력향상 및 활용성 측면에서 기존 이러닝 시스템보다 효율적임을 보였다.

• Journal of the Korean School Mathematics Society
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• v.10 no.3
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• pp.289-302
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• 2007

I took a look at the note written by the students in math class. But, it was sort of a 'scratch paper' because they focused only on the problems or do not know the writing a notebook. Thus, I prepared organizational writing activity through learning-notebooks and analyzed the results from the writing activity through learning-notebooks in order to recognize the effects how the activity influences students' mathematics academic achievements and attitude. As a result, I could find that writing activity through learning-notebooks contributes to the enhancement of mathematics academic achievement and attitude.

• Journal of Practical Engineering Education
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• v.14 no.2
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• pp.333-339
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• 2022

In this study, we study the effects of note-taking skills on students' academic performance, satisfaction, and concentration, and immersiveness when students are taking online classes. The Cornell note format was used for the note-taking skills. The survey result shows that note-taking skills in online class increase students' diligence, participation, and concentration. We find a strong positive correlation between the number of Cornell note submission and academic performance, and we show that the association between two is a statistically significant by using simple/multiple regression analysis. The multiple regression result shows that one unit increase in the Cornell note submission is associated with the increase in 0.253 midterm score on average. In addition, one unit increase in the Cornell note submission is associated with increase in 0.287 final exam score on average. Further, we conduct bootstrapping regression as a robustness test and show that the results are consistent with the simple/multiple regression results. These analyses show that Cornell note taking skills in online classes can be beneficial for students to improve the quality of their learning.

• Journal of the Korean School Mathematics Society
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• v.19 no.3
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• pp.277-289
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• 2016

This study is to figure out the activity of individual education with the note-taking in math class and correction and supportive explanations on attitudes toward learning of underachievers in mathematics in the second-year class of high school. This study has begun on the basis of the judgement that the note-taking especially correction and supportive explanations could help the underachievers in mathematics focus in class and develop good learning habits, and besides, students make a good relationship with teacher. According to this result, Many researches and exertions need to inform every student that mathematics is open and doing mathematics is a happy object. if the students who are underachievers were given the chance to organize their learning by themselves in the class with note-taking and correction and supportive explanations in the long-term, it should be effective enough to change their attitudes toward learning.

• Proceedings of the Korean Society of Computer Information Conference
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• 2022.07a
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• pp.395-396
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• 2022

본 논문에서는 블록 프로그래밍 언어를 선행조직자로 하여 텍스트 프로그래밍 언어를 학습하는 도구 활용 전략을 연구하였다. 텍스트 프로그래밍 언어는 파이썬이며, 블록 프로그래밍 언어는 엔트리, 활용하는 도구는 주피터 노트북으로 선정하였다. 주피터 노트북을 활용한 블록 프로그래밍 언어 선행조직자 학습 전략은 code cell에 IPython.display.IFrame 클래스를 활용하여 결과 창에 엔트리 작업환경을 불러와 선행조직자로 제시하여 엔트리를 학습 후 code cell에서 파이썬으로 학습한다. 주피터 노트북을 통해 블록 프로그래밍 언어를 선행조직자로 제시 후 텍스트 프로그래밍 언어를 제시함으로써 텍스트 프로그래밍 언어를 학습할 때 인지적 부담을 줄어들고 긍정적 전이가 일어나 효과적인 학습이 될 것으로 기대된다.

• Journal of the Korean Institute of Intelligent Systems
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• v.25 no.5
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• pp.457-463
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• 2015

This paper presents the need for the concept of collective intelligence based system for the timely learning and incorrect notes show the utilization and satisfaction. The old wrong answer note system is characterized by the provision of uniform right answer explanations for the questions whose answers were wrong by checking whether the evaluation items were answered right or wrong. The characteristic requires a lot of improvements in terms of wrong answer analysis and feedback since it cannot properly receive feedback on the items that a learner got right by luck in spite of poor understanding of them and on the errors in the selection process of wrong answers by individual learners. The SERO wrong answer note was designed to propose new ways to identify and capture such "score errors" and compensate for the practical weaknesses of learners. The Stability Emergency Risk Opportunity (SERO) wrong answer note is based on a method of categorizing and analyzing evaluation items answered by the examinee into four types (S, E, R and O type), and commentary correct as well as incorrect answers by presenting a variety of commentary notes using the collective intelligence of the study show that satisfaction is high.

• Proceedings of the Korean Information Science Society Conference
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• 2011.06c
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• pp.25-28
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• 2011

본 논문에서는 강의노트의 저장 형식이 XML 문서라는 사실을 기반으로 강의노트 사이의 유사도 계산 문제를 XML 문서 사이의 유사도 계산 문제로 치환해 해결한다. 그리고 유사도를 계산할 때 강의노트가 포함하는 컨텐츠의 논리적 구조의 특징을 반영한다. 본 논문에서 제안한 기법을 사용해 사용자가 소유한 강의노트와 유사한 강의노트들을 정확하게 검색함으로써 사용자가 효과적으로 강의노트를 학습할 수 있도록 도움을 줄 수 있다.

• Journal of Digital Convergence
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• v.18 no.7
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• pp.307-315
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• 2020

This study was conducted to test the effects of core note-based pre-learning on self-determination learning motivation, self-directed learning, and campus life adaptation for undergraduate nursing students. This study used a one group pre-post test design. The participants were 60 nursing students Universities located in C city. Data were collected on two separate occasions before and after the application of the program from August 2018 to November 2018. For data analysis, SPSS/WIN 23.0 program was utilized including pearson correlation coefficients & Paired t-test. This study showed a meaningful positive for self-determination(t=-.52, p<.001), self-directed learning(t=-.2.11, p=.039) and campus life adaptation(t=-2.90, p=.005). The findings suggest the necessity to develop core note-based pre-learning program of various major curriculum of nursing and various instructional strategies for vitalizing Pre-Learning Program.

• Journal of the Korea Convergence Society
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• v.11 no.8
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• pp.351-360
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• 2020

This study is mixed design to measure the effects of case-based learning and the Cornell notes-taking system in human anatomy course, the basic course in nursing, on self-directed learning ability, critical thinking dispositon, and teamwork of nursing students. Among those who completed anatomy course, 34 underachieving students were targeted and surveyed before and after classes, and interviewed on case-based learning and Cornell notes-taking system. For quantitative analysis, SPSS/WIN 21.0 was used for frequency analysis, paired t-test, and Pearson's correlation coefficients. For qualitative research, content analysis was performed. The results showed significant increases in self-directed learning ability(t=-9.69, p<.001), critical thinking dispositon(t=-7.75, p<.001), and teamwork (t=-12.43, p<.001) in underachieving nursing students. In addition, there was a significant correlation between self-directed learning ability, critical thinking dispositon, and teamwork. In conclusion, case-based and Cornell notes learning methods were effective in helping underachieving students enrolled in human anatomy course. There is a need for continuous research on the use of case-based and Cornell notes in other courses.

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.01a
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• pp.221-222
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• 2023

본 연구에서는 주피터 노트북에서 자동 평가 시스템을 활용하기 위한 방안으로 자동 평가 시스템의 문제를 저장하고 제시하는 방안에 대해서 연구하였다. 자동 평가 시스템은 학습자가 직접 프로그래밍을 하고 바로 피드백을 받을 수 있는 장점이 있다. 주피터 노트북에서 자동 평가 시스템을 제공하는 nbgrader와 코들의 장점을 바탕으로 문제 제시 방안은 다음과 같다. 문제는 HTML 태그를 이용해 서식 있는 형태로 서버에 저장한다. 주피터 노트북에서 IPython.display 모듈의 display와 HTML 명령어를 사용하여 문제를 출력하면 코드셀 출력창에 서식 있는 HTML 문서를 출력하여 학습자에게 가독성 있게 문제를 제시할 수 있다.