應用鷹架學習理論及派翠西網路技術在網路化輔助學習模式之研究—以「電腦硬體裝修丙級學科技能檢定」為例

Abstract

由於電腦網路日趨普及，網路化的電腦輔助學習(NAL)，將會成為未來輔助學習的主流。但網路化系統及網狀式的NAL結構，會使得各畫面的流向變得更為複雜及難以控制；另外，如何整合實體教師及網路系統的虛擬教師，亦是NAL成敗與否的重要關鍵。本研究嘗試應用派翠西網路(Peri-Nets)技術，規劃NAL系統及分析NAL軟體畫面流向控制，並應用鷹架學習理論建構一個整合實體及虛擬的學習環境。 鷹架學習理論植基於「建構主義論」，強調知識的獲得，是由個人建構而成，而此一建構之過程是藉由同儕之間的水平式學習，或是教師與學習者的垂直式學習，再轉化為個人的知識。本研究應用此理論，作為NAL系統之規劃方法。 派翠西網路(Peri-Nets)技術，是一種兼具有數學及圖型的模式，本研究應用此技術，作為模組化系統分析及發展的工具。此技術使NAL的設計、除錯、更新、及維護更容易達成，特別是應用在發展NAL紀錄與追蹤系統，紀錄學習者學習進度、學習狀態、學習路徑、與動態行為，或是追蹤比對系統的控制基礎時。 本研究首先經由文獻分析及專家會議，確立研究的主要架構與方法之後，研究者再依此設計專用網站及「電腦硬體裝修丙級學科技能檢定輔助學習系統」，將之整合成為NAL之實例。 研究者期望，本研究建構的鷹架學習模式及派翠西網路(Peri-Nets)流向控制模式，可提供作為未來NAL之系統規畫、系統畫面，及NAL軟體畫面之流向控制管理之參考。The Network-based Assisted Learning (NAL) will be the main stream of the assisted learning for net-surfing has been becoming more and more popular by days. The web system and NAL structure, however, will complicate the flow of frame and it will get out of our control. At the same time, how to integrate “real” teacher and the “virtual” teacher on the net is also a key to the success of NAL. In this research it was tried to apply Peri-Nets technology in designing the NAL system and analyzing the flow control of software frames. It was also tried to set up a real and virtual learning integrated environment with Scaffolding Learning Theory. Based on Constructivism, Scaffolding Learning Theory puts emphasis on that knowledge is set up by the individual, by internalizing the horizontal learning among peers and the vertical learning between teacher and learner. In this research, the designing method of NAL system was based on this theory. Peri-Nets is a model containing mathematical and graphic functions. This research applies this technology in analyzing and developing model system. It performs quite well in the designing, debugging, refreshment, and maintaining of NAL, especially when applied in developing the NAL record and trace system, recording learning process, learning states, learning methods, and dynamic behaviors of the learners, or tracing the control foundation of comparing system. The structure and methodology of this research were established certainly after related literature review and expert’s meetings. Based on the above structure and methodology, web sites and “C Category Computer Hardware Skill Testing Assisted Learning System” has been designed and integrated as the example of NAL It is the researcher’s hope that the integrated application of the Scaffolding Learning Theory and Peri-Nets structured in this research may trigger some inspiration in the designing of the system and frame of NAL, and in the management of flow control of software frames on NAL.