個人學習環境：挑戰網絡學習環境的主導設計

Personal Learning Environment：Challenging the Dominant Design of the E─learning Environment

面對著Web 2．0時代和新的學習觀念，網絡學習環境的主導設計VLE暴露出明顯不足，難以適應新理念支持下的網絡在線學習方式，於是一種新的設計理念─個人學習環境進入人們的研究視野。全面了解PLE的內涵、研究進展及其構建的意義，有助於人人對PLE進行更加深入的研究。

In the face of the Web 2．0 times and the new concepts of learning， VLE as a dominant design of the E─learning environment obviously exposes many defects， such as is difficult to adapt to the online learning， so a new design philosophy ─ personal learning environment comes into our vision. Comprehensively understanding the connotation， the research progress， and the significances of PLE is helpful to people to do more thorough research.