基于问题学习的计算机网络课程群实践教学

PBL-based practical teaching of computer network courses

阐述了计算机网络课程群在面向应用型专业转型的过程中,实践教学环节中所做的一系列教学改革。对计算机网络课程群实践教学进行了大比例学时调整,更新了网络工程实验室实验设备,重点研究了在实践教学过程中采用基于问题的学习方法进行教学的过程。详述了"计算机网络原理"、"网络互连技术"、"计算机网络课程设计"、"网络互连操作实习"等课程实践教学环节中的层层深入、难度递进的具体实验设置,基于问题学习的实践教学方法的具体实施步骤,并取得了良好的实施效果。

This paper deals with a series of teaching reform for the practice teaching of the computer net-work courses in the process of application oriented education transformation. A large proportion of lab hours is introduced in the practice teaching of computer network courses. More network engineering laboratory e-quipment is updated. In addition, problem-based learning method is applied in the practical teaching. Depth and difficulties of progressive specific experiments are discussed in the teaching of computer network princi-ple, network interconnection Technology,Computer Network Principle Module Project and Network Inter-connection Operating Practice. Concrete implementation steps of practical teaching are discussed based on problem-based learning. Good results are achieved in all these teaching reforms.