從科教活動的角度探究「氫能發電機教具系統」之教育意涵

Exploring the Education Contents of Hydrogen Energy Generation Teaching Aid System from Science and Technology Education Activity

教具為教學時重要的輔助工具，有適合的教具及教案，才能營造學習情境，達到事半功倍之教學效果。本文藉由國立科學工藝博物館之氫能發電機教具系統（燃料電池系統），探究其功能，並梳理出教育之意涵，俾在辦理科教活動時，能有效的應用氫能發電機教具系統，達到推廣氫能及燃料電池知識，並闡述潔淨能源與環境保護的重要。除此之外，本文也監測系統的運轉特性，並提出論點，作為日後進行科教活動時，操作系統之注意事項，以維護氫能發電機教具系統之性能。

Teaching aids are very important tools for assisting instruction. Suitable teaching materials can create good learning situation and achieve more teaching effectiveness. This paper focused on the development of hydrogen power generation teaching aid system （Fuel Cells system）which constructed by National Science and Technology Museum and tried to discover its function and teaching effect by providing science education activities for museum visitors in order to promote the knowledge of hydrogen energy and fuel cells and conveyed the concept of cleaning energy resources for protecting our environment. In addition, this paper also wanted to observe system operation and measure the dynamic characteristic of machine, and tried to set up data to know how to operate and maintain the system in the future.