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The Effects of the Mathematical Program, DM³ Based on Coding Instruction Using Python 基于Python编程指令的数学程序DM³的效果
Pub Date : 2018-11-30 DOI: 10.29275/JERM.2018.11.28.4.479
Seobin Lee, S. Choi-Koh
제4차 산업혁명 시대에 접어들면서 최첨단 정보통신기술을 바탕으로 소프트웨어(SW) 교육에 대한 다양한 노력이 이루어지고 있다. 본 연구에서는 컴퓨터 프로그래밍의 범용 언어인 파이썬(Python)을 활용하여 시연중심모델(DMM 모델)에 멘토링 학습을 접목시킨 DM³ 수업모형을 바탕으로 총 7차시의 중학교 1학년 함수단원에서의 코딩수업을 개발하였다. 실험처치에 따른 결과를 분석하기 위하여 중학교 1학년 학습자 50명과 보조교사(멘토)로 참여한 예비수학교사 25명에 대한 컴퓨터 프로그래밍 자기효능감 검사를 실시하였고 특히 교사교육의 일환으로 예비교사들의 인식변화도 함께 조사하였다. 연구결과 본 연구에서 개발한 파이썬을 활용한 중학교 1학년 함수단원에서의 코딩수업이 중학교 1학년 학습자뿐만 아니라 보조교사로 참여한 예비수학교사들의 컴퓨터 프로그래밍 자기효능감에도 긍정적인 영향을 미친 것으로 분석되었으며, 코딩수업에 대한 예비교사들의 인식 또한 긍정적으로 나타났다.
随着进入第4次产业革命时代,以最尖端的信息通信技术为基础,对软件(SW)教育做出了各种努力。本研究利用计算机程序设计的通用语言Python,以在演示中心模型(DMM模型)上结合指导学习的DM 3次方课程模型为基础,开发了7次市中学1年级函数单元的编码课程。处置根据实验结果显示,为了分析中学1年级学生50名作为助教(导师)参与的预备数学教师25名电脑编程对自我效能感进行检查,特别是教师教育的一环,预备教师们的认识变化一起调查。研究结果在本研究开发利用的派森的初中1年级函数单元中的编码课中学1年级学生不仅作为助教参与的预备数学教师们的电脑编程自我效能感也带来了积极的影响,分析了,编码预备教师对课程的认识也是积极地出现了。
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引用次数: 0
Exploring the Direction of Mathematics Education in the Future Age 探索未来时代数学教育的发展方向
Pub Date : 2018-11-30 DOI: 10.29275/JERM.2018.11.28.4.437
G. Na, Mimi Park, Dong-Won Kim, Yeon Kim, Soojin Lee
본 연구의 목적은 4차 산업혁명으로 대표되는 미래 시대에 대비해 우리나라의 미래 수학교육의 방향을 탐색하는 데에 그 목적이 있다. 본 연구에서는 OECD, UNESCO, WEF, P21 등의 국제기구에서 제안하는 미래 시대역량 및 일본, 싱가포르, 중국, 핀란드, 독일, 호주, 영국, 미국 등의 최근 수학과 교육과정에서의 강조점을 중심으로 미래 시대의 수학교육의 방향을 탐색하였다. 본 연구의 결과로서, ‘수학 핵심 내용’, ‘미래 수학 주제’, ‘수학적 역량’, ‘사회 · 정서적 역량’ 등을 미래 수학교육의 주요 영역으로 하는 미래 수학교육의 틀을 개발하였다. 본 연구에서 제안하는 미래 시대의 수학교육 방향은 미래 세대를 위한 체계적인 수학교육 정책 수립에 기본토대로 작용할 것이다.
本研究的目的是针对以第四次产业革命为代表的未来时代,探索我国未来数学教育的方向。本研究以OECD、UNESCO、WEF、P21等国际机构提出的未来时代力量及日本、新加坡、中国、芬兰、德国、澳大利亚、英国、美国等最近数学教育课程的重点为中心,探索了未来时代数学教育的方向。作为本研究的结果,开发了以“数学核心内容”、“未来数学主题”、“数学力量”、“社会、情绪力量”等为未来数学教育主要领域的未来数学教育框架。本研究提出的未来时代数学教育方向将为未来一代建立系统的数学教育政策起到基本作用。
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引用次数: 4
A Comparative Study on Learning Contents of Elementary School Mathematics Textbooks between South Korea and North Korea with Focus on 1st, 2nd and 3rd Grade 韩朝小学数学教材学习内容比较研究——以一、二、三年级为研究对象
Pub Date : 2018-11-30 DOI: 10.29275/JERM.2018.11.28.4.623
HwaYoung Lee, Miin Lim, Juchang Kim
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引用次数: 0
An Analysis of University Students’ Representational Fluency About the Derivative Concept 大学生衍生概念表征流畅性分析
Pub Date : 2018-11-30 DOI: 10.29275/JERM.2018.11.28.4.573
Jihyun Lee
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引用次数: 1
An Evaluation on the Instruction Quality of Elective Courses Based on Instructional Quality Profile for Mathematics 基于数学教学质量概况的选修课教学质量评价
Pub Date : 2018-11-30 DOI: 10.29275/JERM.2018.11.28.4.543
Bongju Lee, Inki Han, B. Suh
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引用次数: 0
The Role of Ambiguity in Learning Mathematics 模糊性在数学学习中的作用
Pub Date : 2018-11-30 DOI: 10.29275/jerm.2018.11.28.4.529
Jinseok Cho, Dong Hwan Lee
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引用次数: 0
Analysis of the Graph Unit for the first grade of Middle School according to the 2015 Revised Mathematics Curriculum 2015年修订数学课程对初中一年级图形单元的分析
Pub Date : 2018-11-30 DOI: 10.29275/JERM.2018.11.28.4.501
Bumi Kim, Kim, Yunmin
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引用次数: 1
Exploring Prospective Elementary Teachers’ Ability to Notice 探索准小学教师的注意能力
Pub Date : 2018-11-30 DOI: 10.29275/jerm.2018.11.28.4.417
Eunjung Lee, Mimi Park
{"title":"Exploring Prospective Elementary Teachers’ Ability to Notice","authors":"Eunjung Lee, Mimi Park","doi":"10.29275/jerm.2018.11.28.4.417","DOIUrl":"https://doi.org/10.29275/jerm.2018.11.28.4.417","url":null,"abstract":"","PeriodicalId":410079,"journal":{"name":"Journal of Educational Research in Mathematics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132885269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Teacher's Knowledge Needed to Analyze Student's Errors in the Concept of Complex Numbers 分析学生复数概念错误所需的教师知识
Pub Date : 2018-11-30 DOI: 10.29275/jerm.2018.11.28.4.599
Eunah Choi, Hyang-im Kang
{"title":"The Teacher's Knowledge Needed to Analyze Student's Errors in the Concept of Complex Numbers","authors":"Eunah Choi, Hyang-im Kang","doi":"10.29275/jerm.2018.11.28.4.599","DOIUrl":"https://doi.org/10.29275/jerm.2018.11.28.4.599","url":null,"abstract":"","PeriodicalId":410079,"journal":{"name":"Journal of Educational Research in Mathematics","volume":"8 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131776581","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Research on the Definitions of Angle in the Past Korean Elementary Mathematics Textbooks 韩国过去小学数学教科书中角度的定义研究
Pub Date : 2018-08-31 DOI: 10.29275/jerm.2018.08.28.3.265
Soo Mi Kim
{"title":"Research on the Definitions of Angle in the Past Korean Elementary Mathematics Textbooks","authors":"Soo Mi Kim","doi":"10.29275/jerm.2018.08.28.3.265","DOIUrl":"https://doi.org/10.29275/jerm.2018.08.28.3.265","url":null,"abstract":"","PeriodicalId":410079,"journal":{"name":"Journal of Educational Research in Mathematics","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-08-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132832861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
Journal of Educational Research in Mathematics
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