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工程力学是中专一门重要的专业基础课。衡量学生掌握这门课程知识的质量标准,就是看能否将工程力学知识和技能运用于实践。具体地说,就是对于一个和力学相关的实际问题,能否把它归结为一个工程力学问题,进而会推证立式,通过计算,从而得出正确结论。我认为,习题课是学生学好工程力学的一个重要环节。一、习题课的内容和时间安排,应体现中专教学的特色,处理好基础与实践的关系习题课的教学时数与理论教学时数的比例由原教学大纲规定的1:3.5提高到1:2左右。增加习题课的教学时数,可增加学生自己动手、动脑的时间,利于培养实践能力。有些内容可在理论教学时间内阐述清楚,还可在习题课上通过实例加以验证。对
Engineering mechanics is an important professional basic course. Measuring the quality of students to master the knowledge of this course, is to see whether the engineering mechanics knowledge and skills can be used in practice. Specifically, it is a matter of mechanics-related practical problems, whether it can be attributed to an engineering mechanics problem, and then will be able to deduce the vertical, through calculation, to arrive at the correct conclusion. In my opinion, the exercise class is an important part of students learning engineering mechanics. First, the content and timing of the exercise class should reflect the characteristics of secondary school teaching, to deal with the relationship between the foundation and practice Exercise class teaching hours and the proportion of theoretical teaching hours from the original syllabus 1: 3.5 to 1 : 2 or so. Increase the number of hours of exercise class, students can increase their own hands, brain time, which will help develop practical ability. Some of the content can be stated in the theoretical teaching time, but also in the exercise class through examples to be verified. Correct