數位心智圖教學對高一學生「對數」單元學習成效之影響 陳怡如 國立中正大學教育學研究所 摘 要 本研究旨在探討數位心智圖教學對高一學生對數單元學習成就及數學學習態度之影響,採準實驗研究法之等組前後測設計。研究對象為嘉義市一所私立高中的兩個班級,共84位高一學生。經隨機分派一個班級為對照組接受一般教學,另一組為實驗組接受數位心智圖教學。教學內容為對數單元,其中不包含函數圖形概念。數位心智圖教學前的兩組均施予數學態度量表測驗,教學後進行成就測驗、態度量表、學生回饋問卷的施測再以單因子共變數分析評估學生學習成就與數學態度的改變情形,並統整學生對此教學的回饋意見與對數學習狀況。本研究發現: 一、數位心智圖教學對高一學生的對數概念理解有顯著成效 二、數位心智圖教學有助於對數的應用與解決問題 三、數位心智圖能有效提升高一學生整體對數學習成就 四、數位心智圖對數教學對學生的數學學習成功知覺有正向影響 五、學生對於數位心智圖教學的滿意度高 關鍵字:數位心智圖教學、對數單元、學習成效
Effects of Digital Mind Mapping Teaching on Learning Achievement of Logarithmic for 10th Graders in Senior High School I-Ru Chen Graduate Institute of Education National Cheng Chung University Abstract This study aims to investigate the effects of digital mind mapping teaching on learning achievement of logarithmic for 10th graders in senior high school. The quasi-experimental method was applied using equal group pre-postted experimental design. The subjects were students from a private senior high school in Chiayi city. There were eighty-four 10th graders in two classes. The students in one class were taught using general teaching as the control group, whereas those in another class taught with the digital mind mapping teaching as the experiment group. The content of teaching focuses on logarithmic, but it doesn’t contain the concept of functional graph. Mathematics attitude inventory was carried out before and after the teaching for both groups. The achievement test and feedback questionnaires were applied after instruction. Analysis of covariance (ANCOVA) was used to test the hypotheses. Students’ feedback of this teaching was analyzed with descript statistics. Mainly, this study concluded there are positive effects of digital mind mapping teaching on students’ total learning achievement, concept comprehension, problem solving and application of learning access on logarithm. Keywords:digital mind mapping teaching, logarithmic unit, learning effect