摘要
实验教学是培养学生科学探究素养与创新能力的重要途径。虚拟实验室的应用在拓展实验教学空间、丰富实验教学模式、提升教师实验教学指导能力方面有重要作用。RIA(Rich Internet Application,丰富互联网)技术是一种以支持用户体验为核心的富客户端网络应用技术,不但为虚拟实验室的开发提供了技术支持,也为虚拟实验室的设计提供了新的视角。本文探讨了基于RIA技术的网络虚拟实验室的应用目标设计、实验内容设计与功能模块设计,分析了网络虚拟实验室开发的基本流程。通过对虚拟实验室研究进行综述后,不难发现,虚拟实验室在拓展实验室的空间、丰富实验教学、提升实验教师能力等方面有十分重要作用。在RLA视角下,虚拟实验室的应用层面表现为支持实验观察对象,加强对实验原理的探究有助于实验技能的训练和实验成果的运用,在虚拟实验室的开发中要关注需求分析,脚本编写,素材开发等五个重要因素。
Experimental teaching is an indispensable important approach to the cultivation of students＂ inquiry literacy and creative ability. The introduction of virtual laboratories is promising to widen experimental teaching space, to enrich experimental modes, and to enhance teachers＇experimental instruction capability. As a user - centered rich client web application technology, RIA not only sup- ports the development of virtual laboratories, but also provides a new perspective for the design of virtual laboratories. Through the vir- tual laboratory studies were reviewed, it is not difficult to find, virtual labs, there is a very important role in the expansion of laboratory space, abundant experimental teaching to enhance the ability of experimental teachers. Under the RLA perspective, the performance of virtual laboratory application level is support the experimental observation object and explore the use of experimental skills training and experimental results on the experimental principle. And pay attention to the five key factors in the development of virtual laboratories include needs analysis, scripting, material development, and etc.
出处
《现代远距离教育》
CSSCI
2012年第4期64-69,共6页
Modern Distance Education
基金
全国教育科学"十一五"规划国家青年基金课题(编号:CCA100120)"泛在学习的设计与实践研究"阶段性成果
关键词
RIA
虚拟实验室
设计
开发
RIA （ Rich Interuet Application）
Virtual Laboratories
Design
Development
