微课在UG模具零件数字化加工课程中的教学设计与实践

Instructional Design and Practice on Micro-Teaching of UG Mould Parts Digital Machining Course

摘要: 作为模具设计与制造专业课程体系中的一门职业能力课程，UG模具零件数字化加工课程因其知识点中的重点和难点较多而影响学生的透彻理解。微课，作为一种新型的教学形式，对于改善UG模具零件数字化加工课程的教学效果有着重要的作用。本文具体从教学主题的选择，教学内容的分析，教学过程的实施，教学目标的阐明，教学效果及特色五个方面对UG模具零件数字化加工课程进行微课的教学设计与实践，充分发挥微课在UG模具零件数字化加工课程中的教学补充和延伸作用。

Abstract: As a vocational ability course of mould design and manufacture major, UG mould parts digital machining course influences the students’ thorough understanding because of its more difficult knowledge points in the key points. Micro-teaching, which is a new teaching mode, is beneficial to improve the teaching effect of UG mould parts digital machining course. During the instructional design and practice on micro-teaching of UG mould parts digital machining course, there are five aspects such as the choice of teaching theme, the analysis of teaching content, the implementation of teaching process, the elucidation of teaching objectives and the effect and characteristics of teaching, which bring the effect of micro-teaching into full play.