• Title/Summary/Keyword: 실제수업

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A case study of elementary teachers' beliefs of science learning and their teaching practices in the aspects of teaching contents, methods, and learning environments (초등 교사의 과학학습에 대한 신념과 수업 내용, 방법, 환경 측면에서의 교수 실제에 관한 사례 연구)

  • An, Youngdon;Lim, Heejun
    • Journal of Science Education
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    • v.38 no.3
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    • pp.555-568
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    • 2014
  • Even though identical science textbooks are used in elementary science classes, differences exist in teachers' teaching practices. The purpose of this study was to understand the relationships between elementary teachers' beliefs of science learning and their science teaching practices. An Likert-scale survey and interviews were performed on four elementary teachers to obtain information about the beliefs of teachers in science learning. In order to understand their teaching practices and the relationships between teachers' beliefs and their teaching practices, 2 classes per each teacher were recorded and instruction analyses were performed in the aspects of teaching contents, methods, and learning environments. The results showed that teacher A and B, who held traditional beliefs of science learning, taught their classes mainly based on teacher's explanation. While, teacher C and D, who held constructive beliefs of science learning, reorganized the contents of textbooks and applied various teaching methods and strategies in conducting their teaching practices. There were differences in teachers' beliefs of science learning and teaching practices. These differences in beliefs were related with their science teaching practices.

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The Analysis of ALT and Unuse of Learning Time in UCR Based Instruction (UCR활용수업의 실제학습시간 및 소실된 수업시간 분석)

  • Baek, Je-Eun;Kim, Kyung-Hyun
    • The Journal of Korean Association of Computer Education
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    • v.18 no.3
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    • pp.15-24
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    • 2015
  • Appropriate distribution and utilization of learning time in class are regarded as essential and basic conditions for successful education. Nonetheless, among studies about UCR(User Created Robot) based instruction so far is difficult to find the research related to the class. For these reasons, we attempt to analyze the ALT(Actual Learning Time) and unuse of learning time in UCR based instruction. For these purpose, we observed three students who were with third and fourth grade integrated class of elementary school and interviewed the teachers at pre-post class. The result of this study showed the following results: (1) UCR based instruction present lower ALT than traditional classes. (2) Most of the unnecessary time used in their classes tend to be used in preparing and arranging the robot module, a little is used unnecessarily because of the students' unrelated behaviors for their learning, decentralized behaviors and other external influences.

An Investigation of Beginning and Experienced Teachers' PCK and Teaching Practices - Middle School Functions - (초임교사와 경력교사의 교수학적 내용지식과 수업실제 분석 - 중학교 함수단원 -)

  • Choi, Yoon-Hwa;Choi, Sang-Ho;Kim, Dong-Joong
    • Journal of the Korean School Mathematics Society
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    • v.17 no.2
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    • pp.251-274
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    • 2014
  • The purpose of this study is to analyze characteristics of PCK before class, investigate how these characteristics are enacted in classrooms when beginning and experienced teachers teach mathematical functions, and provide pedagogical implications. Two beginning teachers and two experienced teachers participated in the study. In order to analyze characteristics of PCK before class, interviews and survey research were conducted. An investigation of classroom discourse was used to examine how the PCK characteristics appear in classrooms. Results show that experiences teachers enacted their PCK about learner, curriculum, teaching methods, and teaching environment in classrooms, whereas beginning teachers could not show their PCK. These results suggest practical implications for the developments of teacher education curriculum and teacher training program.

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An Analytical Study of the Middle School Home Economics Instruction II - Centering on the Analysis of Cases of Instruction - (중학교 가정 교과 수업 분석 연구 II- 수업 사례 분석을 중심으로 -)

  • Lee Soo-Jeong
    • Journal of Korean Home Economics Education Association
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    • v.17 no.4 s.38
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    • pp.87-100
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    • 2005
  • The Purpose of this study is to understand on the whole trend in the home economics instructions among the middle school. The study has been achieved through observing the actual classroom activities, and stating the results as objective as possible. In as much as clarifying the objectives of observing the classroom activities, it would be deemed effective to understand the overall outline of the home economics instructions, as well as to define the elements that make up the classroom work. Hence, the classroom work has been modularized in stage, namely. planning/organization, execution, and evaluation, as well as extracting nine(9) elements of the classroom work. Video-taped classroom activities, which have been used for this research analysis, consists of twelve(12) study classes, covering the subjects in food/nutrition, clothing, household management, daily life as a consumer, and housing management. The items in the study the items of checklist have been broken down further in an effort to develop a framework for analyzing the results of observing the classroom activities. Also included, in part, is the verbatim transcription of the videotaped classroom activities in progress.

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Analysis on the Mismatch between Instructional Design and Teaching Practice of Pre-service Science Teachers in Teaching Practicum (교육실습에서 중등 예비과학교사들의 수업계획과 실제수업의 불일치 분석)

  • Jung, Juwon;Lee, Bongwoo
    • Journal of The Korean Association For Science Education
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    • v.36 no.3
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    • pp.435-443
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    • 2016
  • The purpose of this study is to analyze the mismatch between instructional design and teaching practice of pre-service science teachers and to investigate the cause of these mismatches. Twenty pre-service science teachers took part in teaching practicum for four weeks from Apr. 2015 to May 2015 and we analyzed their lesson plans and videos of these lessons. After that, we interviewed the pre-service science teachers in order to know the cause of these mismatches and additional informations. The main findings are as follows. First, in the introductory stage, we found more mismatch in the "attention and motivation stimulation" area than any other area. Many pre-service science teachers corrected their 'motivation practice' in different forms. Second, we found out that the most mismatch occurred in the evolving stage. Many pre-service science teachers added learning contents in "learning content presentation" area. Third, in the closing stage, many pre-service science teachers omitted the "leaning content summary" area in the lack of time. Fourth, the number of mismatches by internal factors is similar of by external factors. The mismatches by external factors were mainly by feedback of guidance teacher and change by students' response. In addition, we discussed the implications related to reflective mentoring program, importance of guidance teacher, importance of time management etc.

Elementary Teacher's Beliefs and Attitudes on Mathematics and Their Teaching Practices (초등 교사의 수학에 대한 신념과 수학수업의 관계)

  • An Keum Jo;Lee Kyeong Hwa
    • Journal of Elementary Mathematics Education in Korea
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    • v.5 no.1
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    • pp.121-142
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    • 2001
  • The purpose of this study is to investigate elementary teacher's beliefs and attitudes about mathematics and how those reflect their teaching practices. For this goal : (1) Designing questionnaire to measure elementary teachers' beliefs and attitudes about mathematics (2) Inquiring into character of elementary teacher's beliefs and attitudes about mathematics after analyzing questionnaire (3) Analyzing two teachers' mathematics teaching practices to understand how teacher's beliefs and attitudes affect mathematics teaching practices.

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수학 수업의 일부 국면에 나타나는 수업의 실제에 대한 일 논의

  • Kim, Jin-Ho;Lee, Jae-Ki
    • East Asian mathematical journal
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    • v.28 no.2
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    • pp.233-249
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    • 2012
  • Some discussions are made about practices which take places in some aspects of instructions from the viewpoints of traditional and reform based instruction. This kind of discussion is needed to be done, because there is no evidences to show that reform based instruction is mainly implemented among teachers even through reform based instruction has continued to be stressed since the 7th national curriculum was released. Some suggestions was made for consideration of further deep discussions based on the practices discussed earlier.

A Study on the Change of the Beginning Science Teachers' Beliefs About a Lesson and Teaching Practice in Argument-Based Inquiry Using Science Writing (논의기반 탐구 과학 글쓰기 수업 적용에서 나타나는 초임 과학 교사들의 수업에 대한 인식 및 수업실행 변화)

  • Kwon, Jeongin;Nam, Jeonghee
    • Journal of The Korean Association For Science Education
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    • v.33 no.7
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    • pp.1329-1342
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    • 2013
  • The purpose of this research was to investigate the relationship between the change of beginning teachers' beliefs about a lesson and that of teaching practice and argument-based inquiry using science writing. Participants were three science teachers (A, B, and C) from different middle schools. Classroom observation and interview data were collected and transcribed for analysis. A Summary Writing test was also administered to examine whether there was an improvement in students' learning. The results indicated that the interaction between the teachers and their students developed, which is concluded as an improvement in the teaching practice. Teacher A and B also reported that teacher-student interaction had improved. Teacher A and C came to understand that argument-based inquiry using science writing classes constituted learner-centered instruction. The result from the Summary Writing Test showed the impact of the changes in teaching practice and in teachers' awareness of students' learning as well as produced meaningfully higher scores than compared groups on the rhetorical structure of all the specific areas in teacher A's school and on the scientific concept at B and C's schools.

Teaching Practices Emphasizing Mathematical Argument for Fifth Graders (초등학교 5학년 학생들의 수학적 논증을 강조한 수업의 실제)

  • Hwang, JiNam
    • Education of Primary School Mathematics
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    • v.26 no.4
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    • pp.257-275
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    • 2023
  • In this study, we designed and implemented a instruction emphasizing mathematical argument for fifth-grade students and analyzed the teaching practices. Through a literature review related to instruction emphasizing mathematical argument, we organized a teaching model of five phases that explain why the general claim that the sum of consecutive odd numbers equals a square number is true: 1) noticing patterns, 2) articulating conjectures, 3) representing through visual model, 4) arguing based on representation, 5) comparing and contrasting. Then, we analyzed the argumentation stream by phases to observe how the instruction emphasizing mathematical argument is implemented in the elementary classroom. Based on the results of this study, we discuss the implications of teaching a mathematical argument in elementary school.

Analysis of Teaching Practices of Mathematics Teachers from the Perspective of TPACK (수학교사의 테크놀로지 교수 내용 지식(TPACK) 관점에서 본 수업 실제 분석)

  • Lee, Da-Hee;Whang, Woo-Hyung
    • Journal of the Korean School Mathematics Society
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    • v.21 no.4
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    • pp.343-376
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    • 2018
  • The purpose of this study is to compare and analyze the perceptions of TPACK for mathematics teachers who practice the technology-using lessons. In addition, by looking at the part where the perception is expressed in the actual class and the part where the difference of recognition can be revealed, it is possible to provide the direction to teachers who want to practice the technology-using lessons in the future. To do this, two mathematics teachers were selected using purposeful sampling. And we conducted research study and interview in order to analyze the characteristics of the teacher's general background and TPACK recognition, and we analyzed the video, the class materials, and the interview contents for teaching practices from the perspective of TPACK. As a result, the two mathematics teachers practicing the technology-using lessons were connected with the actual class situation focusing on the sub-knowledges of TPACK recognizes as having a lot of them. In addition, technology-based lessons were able to confirm that the functional capabilities of technology alone were not sufficient conditions to lead effective instruction. Finally, teaching method using technology has been confirmed that experience-based field practice can be more important than simply knowing mathematics content, technology, teaching method. Based on the results of this study, it is possible not only to provide methodological guidance to teachers who practice the technology-based instruction, but also to suggest the direction of TPACK research or the development of teacher training program in the future.