目的：本研究旨在探討不同多媒體輔助教學對八式太極拳學習效果之影響。方法：54 名實驗參與者依前測成績分成高、中、低三個等級，以分層方式隨機分派為傳統教學組、2D 影片組與3D 動畫組。實驗參與者在每週八式太極拳教學後，立即接受動作技能測驗，在完成8 週八式太極拳課程後，於第9 週接受自覺學習效果與練習反應問卷調查與訪談。結果：一、3D 動畫組之動作技能學習效果在摟膝拗步顯著高於傳統教學組 (F = 4.01, p < .05)，野馬分鬃顯著高於2D 影片組 (F = 4.39, p < .05)，雲手 (F = 7.60, p < .05) 與攬雀尾 (F = 7.66, p < .05) 顯著高於傳統教學組與2D 影片組。二、3D 動畫組之自覺學習效果在技能項目顯著高於傳統教學組 (F = 3.71, p < .05)，情意項目顯著高於傳統教學組與2D 影片組 (F = 7.27, p < .05)。三、3D 動畫組因可多角度觀看、練習節奏可自由控制且生動、有趣，因而練習時較傳統教學組與2D 影片組所遭遇問題少、學習興趣高。結論：3D 動畫輔助教學可有效提升八式太極拳學習效果，未來研究可探討大專學生於課後藉由2D 影片與3D 動畫網路學習資源學習太極拳的學習行為及其效果。

Purpose: This study was to investigate the learning effects brought by different multimedia-assisted instruction for 8-movement Taijiquan. Methods: 54 participants were categorized into three levels from high to low grades based on their score of pre-test, which accordingly the participants would be randomly divided into three groups: traditional instruction group (TI group), 2D video group (2D group), and 3D animation group (3D group). The participants took the post-test after each time course and eight-week experiment course. Results: 1. The skill performances of the 3D group in lou si ao bu was better than the TI group (F = 4.01, p < .05), in ye ma fen zong was better than the 2D group (F = 4.39, p < .05), in yun shou (F = 7.60, p < .05) and lan cyue wei (F = 7.66, p < .05) were better than the TI group and the 2D group. 2. The
self-conscious learning effects of the 3D group in skill domain was better than the TI group (F = 3.71, p < .05), in affective domain was better than the TI group and the 2D group. (F = 7.27, p < .05). 3. The 3D group had less learning problems and gained more learning interest than the TI group and the 2D group, because it can be viewed from different angles, and creates a more interesting way of practice and a more
spontaneous rhythm that could be controlled by the subjects of 3D group. Conclusion:The 3D animation-assisted instruction was able to improve the learning effects of 8-movement Taijiquan. The future study was suggested to focus on the network learning resources of 2D video and 3D animation, aiming to explore the network learning behaviors and effects of multimedia-assisted instruction on Taijiquan for the college students after class.