基于网络平台的混合式教学法在密码学教学中的效果评价

Evaluation of blended instruction based on network platform in cryptography teaching

针对密码学课程的特点,通过网络平台设计了混合式教学法。为了得到教学的实施效果,从“教学方法、教学内容、教学态度、教学环境、综合评价”5个方面进行评价。评价结果显示使用混合式教学法以后,学生的学习效果得到了提高。反馈结果提示我们:要不断地优化教学内容、教学方法;提高课堂掌控能力,引导学生学习;团队合作提高效率,降低授课教师强度。这些结果为进一步提高密码学课程实践教学提供有用帮助。

According to the characteristics of cryptography course, a hybrid teaching method was designed through the network platform. In order to get the implementation effect of teaching, the evaluation is made from five aspects: teaching method, teaching content, teaching attitude, teaching environment and comprehensive evaluation. The evaluation results show that students' learning effect is improved after using the blended teaching method. The feedback results suggest that we should constantly optimize the teaching content and teaching methods;improve the ability to control the classroom, guide students to learn;teamwork can improve efficiency and reduce the intensity of teachers. These results provide useful help for further improving the practical teaching of cryptography.