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为了提高生物实验教学效果,笔者在教学 实践中体会到,应重视以下几个问题: 1 重视基础教学 提高生物实验教学质量,首先应从基础抓 起。如显微镜是生物实验常用的精密仪器,学 生对其使用的情况,直接关系到实验的成败。 因此,必须要求学生熟练地掌握显微镜的使用 方法。 我在教学中对显微镜的使用,要求学生掌 握以下几个方面:
In order to improve the effectiveness of biological experiment teaching, the author realized that in the teaching practice, we should pay attention to the following issues: 1. Pay attention to basic education To improve the quality of biological experiment teaching, we must first grasp the basics. If the microscope is a precision instrument commonly used in biological experiments, the student’s use of the microscope is directly related to the success or failure of the experiment. Therefore, students must be required to master the use of the microscope. The use of the microscope in my teaching requires students to grasp the following aspects: