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机械基础是机械类专业通用基础。一般来说,学习机械加工专业的中职生,都会在中职学校的第二、三个学期安排机械基础课程的学习。如果单纯按照该课程的教材来讲授,对基础薄弱、学习目的不明确的中职生来说,在理解与运用理论知识方面会有一定的难度,学习效果也不会很理想。有必要结合学生的特点与已有经验,基于建构主义的教学方式来进行机械基础课程的教学,以提高教学效果。
Mechanical foundation is the general basis of mechanical specialty. In general, secondary vocational students studying mechanical processing, will be the second and third semester in vocational schools to arrange mechanical basic courses. If we simply teach according to the teaching materials of this course, we will find it difficult to understand and apply theoretical knowledge to secondary vocational school students who are weak on foundation and have no clear purpose of studying, and the learning effect will not be very satisfactory. It is necessary to combine the characteristics of students with the existing experience, based on the constructivism teaching method to carry out the teaching of basic mechanical courses to improve teaching effectiveness.