基于支架式教学法的线性时不变系统课堂设计

Classroom Teaching Design of Linear Time-invariant System Based on Scaffolding Teaching Method

随机信号分析课程是我院雷达工程、电子对抗指挥与工程和导航工程专业一门重要的专业基础类必修课。课程内容抽象,原理复杂,理论分析与实际操作并重。通过多种信息化手段搭建了不同的学习支架,创设了有利的学习情境,实现对知识的巩固拓展,逐步实现由已有知识到目标知识的主动构建。

Random Signal Analysis is an important required course for the majors of Radar Engineering,Electronic Countermeasure Command and Engineering,and Navigation Engineering in our university.In this course,the teaching content is abstract,and the principles are complicated.It attaches equal importance to theoretical analysis and actual operation.By means of various information technology tools,different learning supports have been set up,advantageous learning situations have been created,the consolidation and expansion of knowledge have been realized,and the active construction of target knowledge from knowledge already known has also been realized.