本研究旨在分析電子投票系統(EVS)對於國小學童在電機電子工程概念上的學習影響力。本研究採準實驗研究法探求研究問題,實驗設計採前測、後測與雙控制組的模式進行資料收集。研究對象為臺南市某國民小學80 名四年級學生。實驗教學內容含蓋「通路與斷路」、「燈泡的串聯與並聯」與「電池的串聯與並聯」三項。實驗開始前, 學生針對學習成就測驗進行前測。在實驗組中,學生接受電子投票系統教學;在控制組1 中,學生除接受傳統講述教學,教師另搭配課堂討論,誘導學生主動學習;而在控制組2 中,學生僅被動式接受教師的課堂教學。整體教學實驗共進行3 週,實驗結束後,立即進行學習成就後測。研究結果顯示,與傳統教學相比,電子投票系統顯著提升國小學童的工程學習概念。
The study aimed to investigate the effect of Electronic Voting System (EVS) on students' conceptions of electrical and electronic engineering. The study adopted a quasi-experiment approach to fulfill the research questions. A pre-test and post-test with two control groups model as research design was used for collecting related data. Research participants were 80 fourth graders at one elementary school in Tainan. The learning units in the experiment are "open and broken circuits", "series and parallel connection for bulbs", and "series and parallel connection for battery". Prior to the experiment, students completed one criterion test (pre-test). In Treatment Group, students received instruction with electronic voting system. In Control Group 1, students received traditional lecture with question discussion. In Control Group 2, students only passively received traditional lecture. The teaching experiment lasted for three weeks. Upon the completion of the experiment, students received the criterion test (post-test). The findings indicated that EVS significantly supported students in learning engineering concepts compared with traditional lecture.