榆林学院学报
榆林學院學報
유림학원학보
JOURNAL OF YULIN COLLEGE
2012年
4期
44-46
,共3页
信号与系统%课堂教学%概念教学
信號與繫統%課堂教學%概唸教學
신호여계통%과당교학%개념교학
signal and system%classroom teaching%concept teaching
以线性时不变性、冲激信号、频谱、系统函数等概念为例,讨论了＂概念法＂在《信号与系统》课程教学中的应用。以概念为中心开展课堂教学,通过逐步加深对概念的理解,扩大概念的外延,使学生通过掌握概念而掌握课程知识。实践表明,该方法有助于提高教学效果。
以線性時不變性、遲激信號、頻譜、繫統函數等概唸為例,討論瞭＂概唸法＂在《信號與繫統》課程教學中的應用。以概唸為中心開展課堂教學,通過逐步加深對概唸的理解,擴大概唸的外延,使學生通過掌握概唸而掌握課程知識。實踐錶明,該方法有助于提高教學效果。
이선성시불변성、충격신호、빈보、계통함수등개념위례,토론료＂개념법＂재《신호여계통》과정교학중적응용。이개념위중심개전과당교학,통과축보가심대개념적리해,확대개념적외연,사학생통과장악개념이장악과정지식。실천표명,해방법유조우제고교학효과。
This paper discusses the application of concept based on teaching method in "Signal and System" course with the examples of linear and time - invariance, impulse signal, the spectrum and system function. The method takes the concept as the center to carry out classroom teaching, and makes the students grasp the concepts and course content by deepening the understanding of the concept and expanding the extension of a concept step by step. Practice shows that this method can effectively improve teaching effect.
