基于DirectShow的生物多媒体教室方案与实现

生物多媒体实验室已经在全国大多中学已经构建起来，但是目前仅是有显微镜，投影仪等硬件部分，各个设备之间分散没有联系，教学资源没有有效整合，教师和学生之间依然是孤立的进行实验，教师根据显微镜画面的讲解和与学生交流受到很大的限制，本系统旨在建立一个基于计算机网络及DirectShow技术，互动式的多媒体实验室。实现了生物实验室的资源整合，更大程度的利用教学资源。

Design and Implementation of Multimedia Biological Classroom Based on DirectShow

This article gave a solution about network teaching in biologic classroom, which is based on the DirectShow technology of Microsoft's DirectX. The solution builds a video based, interactive multimedia classroom environment, and makes it possible that learning resource can be shared between teacher and students more effectively and directly.