應用多媒體動畫融入國小數學面積單元教材製作之研究

Research on the Application of Multimedia Animation in the Making of Digital Textbooks Relating to the Mathematical Area Concept for Elementary Schools

吳振鋒(Chen-Feng Wu) ； 林君翰(Chun-Han Lin)

《中華管理發展評論》 7卷2期 (2018/12) Pp. 47-58

https://doi.org/10.6631/JCMD.201812_7(2).0004

摘要

本研究目的為將國小五年級數學面積單元教學內容融入多媒體開發教學教材。採用雛型法快速建立教學系統，以提供使用者作為系統示範與評估。以Microsoft Office Powerpoint製作多媒體教學動畫影片，上傳youtube平台，藉由google 表單轉換為教材內容。教材製作完成後經由教育部數位教材品質標準，請兩位專家進行課程內容分析，兩位專家評定的結果評分一致性達到.80，教材的評鑑結果符合「A」級，顯示教材適合應用於教學。再藉由科技接受模式(TAM)問卷調查，調查60位任教於國小五年級數學領域課程教師，了解教師使用此多媒體教材的接受程度。經由調查結果得知教師在使用本教材後，在知覺有用性構面平均分數為4.38；知覺易用性構面平均分數為4.22；使用信心構面平均分數為4.26；喜歡構面平均分數為4.13；使用行為意圖構面平均分數為4.23，顯示教師能接受及使用本研究所設計的多媒體融入國小數學面積單元教材，亦能引發教師後續的使用行為意圖。

關鍵字

雛型法 ； 多媒體動畫 ； 數位學習教材認證 ； 科技接受模型

並列摘要

The purpose of this research is to integrate the multimedia teaching content into the learning of mathematical area concept for the fifth graders. Firstly, the teaching system was constructed and supported by the Prototype Method to provide users with trial and evaluation. Secondly, the Microsoft Office PowerPoint was facilitated to produce multimedia animation videos before uploading onto the YouTube and converting to teaching content by the Google documents. The content of the teaching materials were analyzed by two experts by using the Certification of Digital Material initiated by the MOE. The reliability of the expert assessment was at 0.8 and the evaluation of the content was categorized as level A, both indicated that the teaching materials were applicable in teaching. Furthermore, questionnaires of 60 mathematic teachers in the fifth grade were conducted by the Technology Acceptance Model (TAM) in order to understand the degree of acceptance of teachers in applying this multimedia content into teaching. The findings showed that the average score of the perceived usefulness was at 4.38., the perceptual ease of use at 4.22., the confidence at 4.26., the satisfaction at 4.13., and the behavior of intention to use at 4.23, all of which suggested that the degree of acceptance was high among teachers who were willing to adapt this multimedia materials into their mathematic area teaching and whose subsequent usage of behavior intention was also concurrently triggered.

並列關鍵字

Prototype ； Certification of Digital Material ； Technology Acceptance Model (TAM)