• 대한수학교육학회지:학교수학
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• 제1권1호
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• pp.123-133
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• 1999

For an appropriate assessment in mathematics, students should play an active role in their learning by becoming aware of what they have learned in mathematics and by being able to assess their attainment of mathematical knowledge. The process of actively examining and monitoring students' own progress in learning and understanding of their mathematical knowledge, process, and attitude is called self-assessment, Researchers in mathematics education have found some important facts about the meta-cognitive process which is related to self-assessment : i. e. meta-cognition progress is composed of being aware of ones' own personal thinking of content knowledge and cognitive process(self-awareness) and engagement in self-evaluation. Tipical method for self-assessment in mathematics developed upon above finding about meta-cognitive progress is describing about students' knowledge and their problem solving strategies. In the beginning of the description in mathematics about themselves, students are required to answer which part they know and which part they don't know. Self-assessment of students' attitudes and dispositions can be just as important as assessment of their specific mathematical abilities. To make the self-assessment method a success, teachers should let students' have confidence and earn their cooperation by let them overcoming fear to be known the their ability to other students. In conclusion, self-assessment encourages students to assume an active role in development of mathematical power. For teachers, student self-assessment activities can provide a prism through which the development of students' mathematical power can be viewed.

• 대한수학교육학회지:수학교육학연구
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• 제9권1호
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• pp.333-350
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• 1999

The purpose of this study is to define performance assessment of mathematics, to make a model of performance task of mathematics for the first grade middle school students in higher group, to examine validity and reliability of performance task and to investigate the effects on the students' achievement and attitude. It first defines performance assessment and exanmines its main features and scoring methods. Based on these, nine performance assessment tasks and scoring criteria were designed for the first grade middle school students in higher group. The validity of performance tasks were examined by experts. The loaming achievement and mathematical attitude test between two groups were performed as pre and post test. The thinking of students about performance assessment was investigated by attitude survey. The results of this study are as follows: First, the validity of the performance tasks is very high. Second, The control group. Forth, there is a difference in student's attitude about mathematics between scorer reliability was high due to the scorer training. Third, there is little difference in teaming achievement between experimental and experimental and control group in 5% meaningful levels. That is, student's of both groups attitude about mathematics comes negatives, but the width of change of negative attitude in experimental group is less than control group. In the trend of negative attitude of mathematics as grade comes higher, this results showed that performance assessment of mathematics had positive influence on attitude of mathematics. The result of survey about mathematical performance assessment experience showed that students have positive attitude to performance assessment and recognized effectiveness of the performance assessment of mathematics.

• 한국학교수학회논문집
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• 제4권2호
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• pp.61-74
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• 2001

The purposes of this study are to develop the mathematical performance assessment tasks and to apply them to the middle school students. And I also intend to know the students' inclination and learning attitude to mathematics. In order to satisfy this study, I developed the performance assessment tasks and the standard program of marking about the mathematical function and statistics for the first grade students at middle school. After examining the students' basic investigation, their inclination and learning attitude to mathematics, I applied these developed tasks to them After that I put both classes and performance assessment into operation in all 15 periods. I set up two classes of the first grade students (49 students) at J middle school in Kongju, Chungcheongnam-do as a model group. The results of this study are as follows: First, owing to the developed performance assessment tasks of function and statistics, the teachers can operate the assessment system as a process of teaching and learning. Second, because of the application of mathematical performance assessment tasks, we can change the students' inclination and learning attitude to mathematics affirmatively. And by using these tasks, we can help the students to think mathematically. In this way, the students will be able to realize the real value of mathematics and have a growing interest in mathematics through all these meaningful processes. Judging from this study, we can elevate the students' abilities of problem solving and reasoning and improve teaching-learning method by applying the performance assessment tasks to them. Thanks to these tasks, the students will be changed affirmatively in their inclination and learning attitude to mathematics. I think that these tasks are very good assessment method which can call forth curiosity and interest. Besides, they can also help the students realize the real value of mathematics.

• 한국초등수학교육학회지
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• 제10권1호
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• pp.67-87
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• 2006

본 연구는 초등학교에서 이루어지는 수행평가 실시에서의 문제점을 인식하고 자기평가, 동료평가 및 관찰평가의 실천을 통하여 평가에 따르는 시간적인 제약을 줄이고, 평가의 결과를 교수 학습계획에 반영시킴으로써 평가를 통한 초등수학과 교수 학습의 개선에 대한 시사점을 찾아보고자 이루어졌다. 이러한 목적을 달성하기 위하여 연구자는 초등학교 2학년 1개 반 학생 40명을 대상으로 자기평가, 동료평가를 실시하고 '재미있는 놀이를 하여 봅시다' 차시의 운영과정에서 관찰평가를 한 학기동안 적용하였으며 평가의 적용과정에서 얻어진 학생들의 자기평가결과물(수학일지, 자기평가지, 평가의 과정에서의 대화내용)과 관찰평가 결과물(체크리스트, 놀이 활동 결과물, 놀이의 과정에서의 대화내용)을 분석해 보았다.

• 한국수학교육학회지시리즈A:수학교육
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• 제43권2호
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• pp.163-175
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• 2004

We believe new assessment strategies and practices need to be developed that will enable teachers and others to assess students' performance in a manner that reflect the 7th Korean curriculum reform vision for school mathematics. This research was conducted to develop the assessment tasks based on the current literatures such as National Council of Teachers of Mathematics (1999) and Korea Institute of Curriculum & Evaluation(KICE, 2002, 2003) in quadratic functions of the secondary school and to find the effect of these tasks by classifying students' responses. The research instrument were composed of three criteria, the previous knowledge, the application of quadratic functions, and the general properties in functions. The research data were collected from 32 high school students in a suburb of Seoul and sorted by their similarities and differences in mathematical understanding. Through the research, we could know more than ever before about how the students learned mathematics and about how to improve teachers' mathematical instruction.

• 한국학교수학회논문집
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• 제10권4호
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• pp.505-518
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• 2007

이 연구의 목적은, 중학교 수학에서 평가가 갖는 의미가 무엇인지를 탐구하는 것이다. 이를 위해, 학생들이 평가결과를 어떻게 파지하는지를 확인하기 위한 검사, 학부모들의 평가에 대한 관점을 파악하기 위한 설문조사 등을 실시하였다. 그 후, 세명의 학생과 세 명의 교사를 대상으로 면담을 실시하여 이미 수집한 자료가 갖는 의미를 확인하거나 보충하였다. 이 과정에서 수집된 자료를 분석하여 다음을 확인하였다. 첫째, 시험점수만으로 중학생들의 수학적 성취 수준을 평가하는 것은 합리적이지 못하다. 둘째, 대부분의 학부모들은 평가결과를 통해 자녀의 지적인 성취 등을 파악하기 보다는 시험성적에만 관심을 갖는다. 셋째, 시험성적을 향상시키기 위한 목적으로 사교육을 활용하는 것은 학생들의 수학적 사고나 수학적 지식의 응용력을 향상시키는데 방해가 될 수 있다.

• 한국학교수학회논문집
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• 제18권3호
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• pp.335-352
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• 2015

본 논문에서는 P대학에서 시행하는 수학진단평가에 응시한 공과대학 학생 중에서, 대학수학능력시험 수학 B형의 성적이 4~7등급으로 기초수학 교과목을 수강하는 145명을 연구대상으로 선정하였다. 연구대상 학생들의 대학입학능력시험 수학영역 등급, 수학진단평가 성적, 대입전형 유형, 학생실태 설문조사 결과 및 기초수학 교과목 중간고사 성적 등을 비교 분석하여 이들 사이의 상관관계를 알아보고, 교양수학 교과목 수강학생들의 기초학력 향상을 위한 학습지도 방안에 대해 연구하였다.

• 대한수학교육학회지:학교수학
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• 제8권1호
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• pp.69-88
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• 2006

학습 수준이 낮은 학생들일수록 교육 내용의 조직이나 제시 방식에 따른 영향을 많이 받는 것으로 알려져 있다. 따라서 교육 내용의 조직이나 제시 방식의 미묘한 차이에 따라 학습 수준이 낮은 학생들의 반응이 어떻게 달라지는지를 파악하는 연구가 필요하다. 이 논문에서는 2004년에 실시된 초등학교 3학년 국가수준 기초학력 진단평가의 한 영역인 기초 수학의 평가 결과를 토대로 하여, 동일한 성취기준에 속한 평가 문항일지라도 그 조직과 제시 방식에 따라 학생들의 정답률이 어떻게 달라지는가를 알아보았으며, 그러한 내용을 바탕으로 수학 기초학력에 미도달한 학생집단의 특성을 밝히고자 하였다. 그러한 분석 내용에 비추어 몇 가지 사례를 중심으로 현행 초등학교 수학 교과서와 교사용 지도서의 개선 및 부진아를 대상으로 한 교재 집필에 유용하다고 여겨지는 구체적이면서 실질적인 지침을 제시하였다.

• 한국학교수학회논문집
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• 제4권1호
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• pp.125-136
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• 2001

This research is about how the adapted learning of descriptive assessment problems influence on the extension of the ability of the students. As a result, adapted learning of descriptive assessment problems totally led to positive effect, and according to the analyses of behavioral objectives divided into knowledge, comprehension and problem solving, they had more effect on the ability of students' problem solving. Learning attitude of the students were changed into self-centered learning attitude and interest on the subject of mathematics were highly increased since the research had started. If we adapt this research to the learning of mathematics after we develop various problems that can develop creativity, I'm sure that it will be a effective way for both extension of the ability and problem solving ability of the students.

• Educational Technology International
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• 제25권1호
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• pp.67-92
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• 2024

This study aims to verify the practical effectiveness of learning management system (LMS) by introducing a LMS enhancing digital assessment utilizing automatic item generation in order to strengthen college student's mathematics performance. Teaching assisted with digital assessment in the LMS was applied to college mathematics classes, and the research question is whether or not students in the classes utilizing the LMS perform better than the regular classes. In particular, a calculus course, which is the foundation of important artificial intelligence technology in the future, was utilized in this study. The participants of this study were 248 freshmen in science and engineering who were taking calculus courses at a small to mid-size university. A total of 156 freshmen were selected after applying a propensity score matching method (PSMM), 78 from classes utilizing the LMS and 78 from regular classes without the LMS assisted with the digital assessment. As a result, it was found that there was a statistically significant difference in the math academic growth of students who used the LMS and those who did not. In other words, when LMS was used in calculus, students' academic growth was greater. The results of this study are meaningful in that they observed students' academic growth and confirmed that LMS enables a positive role in students' academic growth. In addition, if digital assessment is strengthened and LMS that enables individualized learning analysis is introduced and implemented in educational institutions, it is expected to play a major role in strengthening students' academic performance.