氣體化學電腦輔助學習軟體之設計與學習成效研究

The Design and Learning Achievement Study of Gas Chemistry CAL Software

翁榮源(Zang-Yuan Own)

《化學》 56卷2期 (1998/06) Pp. 99-106

https://doi.org/10.6623/chem.1998014

摘要

本研究在軟體設計方面，以美國Jasper Series 1 為參考準則，藉由生活式之影片，建立一故事環境並由其中導入所要學習之內容，學習者可一一探討每個單元所呈現的內容，以瞭解氣體化學知識，並且可不再受制於編序教材循序漸進的學習過程。本研究在內容設計方面，係以氣體化學為題材，參酌大學普通化學、高中化學及國中理化課本，並請國中理化老師參與腳本設計。在軟體完成後，進行實地實驗，研究學習者之學習型態與學習成效關係。以台中縣某國中三年級學生為研究對象，以藏圖測驗為學習型態鑑別工具，學習成效則設計前、後測試題進行評鑑。研究結果發現，在軟體設計部分，經由軟體設計師、化學教師以及學習者對本軟體的評量結果，普遍認為本軟體設計架構、教學內容、操作狀況以及整個流程的設計均非常流暢，畫面設計與呈現方式也都很活潑生動，且符合情境學習模式; 在學習成效部分，結果顯示學習者學習成效均有進步，尤其對場地獨立型學習者幫助較大。

關鍵字

氣體化學 ； 電腦輔助學習 ； 情境學習理論

並列摘要

Our research in software design is reference to Jasper Series 1. By the life film, build a story ambience and from there guide you to learning contents. Learner can explore the present content of each unit, according to understand the knowledge of the gas chemistry, and enjoy the learning activitics without any passive obedience. The research materials are based on the chemistry course of general high school. In the process of software design, the opinion of chemistry teacher is played a major part. After having finished the software, the relationship between learning style and learning effect of the students were applied to the software. The third grade of junior high school students in Tai-chung was involved in the research. The data of field-dependence and field-independence was collected from Hidden Figures Test. The achievement test of learning was developed by the researchers. After the usage of this software, we run the complete survey on a group of program designers, chemistry teacher, and students, they all grade this software highly, because of its fluency in frame design, program process, menu manipulating and the containment. In addition, visual design and the way it presents is vividly and extremely toward situated learning. Regarding the learning effect of software, the result appears that the learners have obvious progress, especially, in the field-independence learners. And gender difference did not influence the learning effect.

並列關鍵字

Gas Chemistry ； Computer assisted learning ； Situted learning theory