具有模擬式精熟學習策略之AR書研究

Abstract

本研究旨在探討整合模擬式精熟學習策略之AR Book，如何改善國小在「光」這一抽象概念上的教學缺失。多數教學者採用的教科書與實驗學習，各自有表徵單一、靜態，無法有效呈現學習內容，以及操弄作業之設備、安全風險。對此，研究者統合模擬、精熟策略與擴增實境的優點，並設計、發展一款學習輔助系統：SMAR Book，藉此三者特性來協助學習者複習光的基本概念。研究採用不等組之前後測準實驗方法，邀請新北市某國小64位學習者參與本次學習活動。實驗結果以ANCOVA、卡方檢定來檢視學習成效與錯誤次數改善與否，另以訪談了解學習者系統使用感受與學習體驗。研究結果得出：（一）使用SMAR Book複習之實驗組，其學習成效顯著優於使用講義複習之控制組、（二）使用SMAR Book複習之實驗組，其錯誤次數亦顯著低於使用講義複習之控制組、（三）無論實驗組或控制組皆表達對於使用SMAR Book進行學習之使用意願與正向態度。Most of the instructor usually usetextbooks and conducting experiment when teaching the concept of “Light”. However, there are some restrictions that should be solved in instructional design, such as the monotonous and static representations of the textbooks, and the risks happened when conducting experiment. For these reasons, this study attempted to integrate the advantages of Simulation, Mastery Learning and Augmented Reality. Then, the researcher designed a learning assistant application (system) named SMAR book to help students reviewing the concept of light.This study used quasi-experimental design, and the researcher invited 64 students from one primary school in New Taipei City to participat the learning activity. The result of this study used ANCOVA and Chi-Square Test to check the learning outcomes and the error frequency, also researcher interviewed participants to understand which learning strategy do the students like more.The study result showed that : (a) the learning outcome of experiment group is significantly better than the control group. (b) the number of incorrect answer of experiment group is significantly less than the control group. (c) Both of two groups prefer to learn with SMAR Book.