多媒體教學在教師學習數位教材製作之探討

Abstract

本研究旨在探討多媒體教學設計與電腦先備知識對在職教師數位教材製作成效之影響。研究樣本為66位參加教師研習活動之在職教師，依參加研習期別分派為圖文學習組與多媒體學習組；電腦先備知識則分為高先備知識組與低先備知識組。\n研究發現：(1)在數位教材教學設計成效方面，多媒體教學╳電腦先備知識交互作用未達顯著，多媒體學習組顯著優於圖文學習組；高先備知識組也顯著優於低先備知識組；(2)在數位教材之工具軟體運用成效方面，多媒體教學╳電腦先備知識交互作用未達顯著，多媒體學習組與圖文學習組之間並無顯著差異；但高先備知識組顯著優於低先備知識組；(3)在學習態度方面，學習者對教學活動之滿意度與教材工具之幫助度均呈現正向的態度。

The purpose of this study was to investigate the effect of multimedia design on in-service teachers’ e-Learning courseware productions. Participants were assigned to either the multimedia-learning group or the on-line-learning group according and were identified as high prior computer knowledge or low prior computer knowledge.\nThe results showed that the on-line-learning group outperformed the multimedia-learning group on the courseware instructional design, and the high prior knowledge group outperformed the low prior knowledge group. The analyses on the utilization of production tools showed that the multimedia-learning group performed as well as the on-line-learning group, however, the high prior-knowledge group outperformed the low prior-knowledge group. Finally, participants showed positive attitudes toward the received multimedia learning and the helpfulness of production tools.