隨著資訊時代的來臨，改變了人類的生活，其中包括教學與學習方法的改變。由於傳統的教學無法達到學習者自我彈性學習，因此網路教學很可能成為未來教學的趨勢。所以近幾年來，網路教學的相關研究愈來愈多，以因應未來資訊時代所面臨的學習需求。 因此，本研究透過教材內容分析的方式，研究九年一貫課程綱要所提出的能力指標、分年細目，並將分數概念在國小一年級到六年級所需學的學習項目重新編排，以概念階層的方式畫出知識地圖，並將知識地圖融入國小分數教學為主之網路輔助教學系統。透過實際的實驗教學，評估理論的假設是否得到驗證，亦即驗證理論的可行性，期望教學與學習方式能隨著時代的演變而有所進展。 研究結果顯示，知識地圖融入網路輔助教學比傳統教學更能提升學生的學習成績並且得到平均高達77.35％的學習滿意度。 With the arrival of the information age, people's lives have changed, so do the ways people teach eand learn.Because traditional teaching could not help learners to learn by themselves, internet teaching will possibly become the future trend. Therefore, in the last few years, studies on internet teaching has been increasing in response to the learners's need in the information age. Consequently, this study intends to analyze the capability indicators and annual items of the nine year integration program. Besides, this study tries to reorganize the decimal curriculum of mathematics from the first grade to the sixth grade of the primary school and draws a knowledge map in a way called ideological hierarchy. Furthermore, this study tries to integrate knowledge map into the internet-aided system of decimal teaching and tries to estimate the feasibility of the hypothesis of a related theory. This study is done with the hope of improving the ways of teaching and learning along with the change of time. The study results show that the integration of knowledge map into internet-aided teaching will raise students' learning result and obtains the average 77.35% degrees of satisfaction in learning.
