An Ajax-Based Terminology System for E-Learning 2.0.

This paper presents the design, implementation and evaluation of a terminology system, which is an e-learning 2.0 community aiming to provide users timely and resultful help when they encounter a new term in their e-learning. It consists of term display module, term add module, term modify module and term query module. By introducing Ajax technology, it outgoes other terminology systems by better interaction, higher efficiency and prompt revisability. [ABSTRACT FROM AUTHOR]