國小五年級學童在因數與倍數問題表現之研究-以高雄縣市為例 ; The performance of Factor and Multiple in the fifth grade students -in Kaohsiung city and Kaohsiung county
| العنوان: | 國小五年級學童在因數與倍數問題表現之研究-以高雄縣市為例 ; The performance of Factor and Multiple in the fifth grade students -in Kaohsiung city and Kaohsiung county |
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| المؤلفون: | 黃玉雙, Huang Yu-Shuang |
| المساهمون: | 劉曼麗, Man-Li Liu |
| سنة النشر: | 2010 |
| المجموعة: | National Pingtung University Institutional Repository (NPTUIR) / 國立屏東大學 |
| مصطلحات موضوعية: | Factor, cause of the error, learning performance, Multiple, problem-solving strategies, 錯誤原因, 解題策略, 問題表現, 因數, 倍數 |
| الوصف: | 數理教育研究所 ; 摘 要 本研究目的在探討國小五年級學童在因數與倍數問題表現，包含學生的答對率、解題策略與錯誤原因。本研究分別從高雄縣市內使用不同版本之四種學校中，各選取城鄉一所學校，而每校各兩班，總計16班474位五年級學童為研究對象。本研究以自編之「因數與倍數概念測驗」試題為研究工具。試題依能力指標分成因數與倍數的前置概念、因數概念以及倍數概念等三部份。其中，因數概念與倍數概念又再分成因數與倍數的判斷、因數與倍數的求法以及因數與倍數的應用。資料蒐集方式包括紙筆測驗與訪談。本研究的結論如下： 一、國小五年級學童在因數與倍數問題的整體答對率約六成。 二、國小五年級學童在因數與倍數問題的解題策略多元，主要的解題策略包含：從除法觀點解決因數問題、從乘法觀點解決倍數問題、先列出兩數的因數再找出兩數共同的因數以解決公因數問題、先列出兩數的倍數再找出兩數共同有的倍數以解決公倍數問題等四種。另外，本研究發現學童可利用未曾在教材內出現的連加觀點，解決倍數問題。 三、國小五年級學童在因數與倍數問題的錯誤原因眾多。學童在前置概念問題主要是未理解整除概念，在因數與倍數問題包含未建立因數與倍數概念以及誤以為某數的因數最大不會超過某數的一半，而在公因數與公倍數問題則包含公因數與公倍數概念模糊、因粗心出現遺漏、採用關鍵字解文字題、因未考慮清楚題目要求而作答錯誤以及忽略計算過程代表的意義。 ; ABSTRACT The purpose of this study is to explore the performance of Factor and Multiple from the performance of the test problem-solving strategies and the cause of the error in the fifth grade students A total of 474 students as samples from 16 classes from eight elementary schools of Kaohsiung city and Kaohsiung county Research instrument is "Concept of Factor and Multiple Test " The test is divided by Competence Indicators into three parts which are the pre-concept of Factor and Multiple the Factor concept and the Multiple concept The Factor and Multiple concepts are divided into three parts which are Factor and Multiple judgments the demand Factor and Multiple methods the application of Factor and Multiple The study was through both paper-pencil test and interview The main findings of this study are as follow: 1 As far as the concept of Factor and Multiple the fifth grade students is not as good as teacher’s thought 2 The fifth grade students problem-solving strategies are varieties Most students use problem-solving strategies including: solving the Factor problem from division viewpoint solving the Multiple problem from multiplication viewpoint finding the common factor from two numbers listed factors finding the common Multiple from two numbers listed multiples In this study some students use addition viewpoint solving the Multiple problem 3 There are many causes of the error by the fifth grade students including no ... |
| نوع الوثيقة: | other/unknown material |
| اللغة: | Chinese English |
| العلاقة: | http://140.127.82.166/handle/987654321/6494Test; http://140.127.82.166/bitstream/987654321/6494/2/index.htmlTest |
| الإتاحة: | http://140.127.82.166/handle/987654321/6494Test http://140.127.82.166/bitstream/987654321/6494/2/index.htmlTest |
| رقم الانضمام: | edsbas.F50F2A55 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |