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化学是一门科学。科学的学习过程是理性知识和实践活动相结合的过程,特别是在中学教育提出了综合技术教育任务的情况下,训练学生具有一定的实验技能已是刻不容缓的任务。由于我校系52年开办的,设备方面和经验都不够,起初几年未按照教科书规定的内容组织学生实验,今年已能按照规定作了全部实验,我认为要搞好初中学生的实验必须做好以下几方面工作。一、把学生组织起来。首先要把学生分成若干小组(每组人数当然越少越好),我校由于物质条件限制把学生分成六组,每组平均6—7人,其中一人被指定为小组长,负责领取仪器,协助化学教师领导学生进行实验。
Chemistry is a science. Scientific learning process is a combination of rational knowledge and practical activities. Especially in the case of secondary technical education proposed comprehensive technical education tasks, training students to have a certain experimental skills is an urgent task. Since my school was run for 52 years, the equipment and experience are not enough. In the first few years, students ’experiments were not organized according to the contents of the textbooks. This year I have been able to make all the experiments according to the regulations. I think we must do a good job in junior high school students’ experiments Good job in the following areas. First, organize the students. First of all, students should be divided into several groups (of course, the fewer the better each group, of course), due to material conditions, our school divided the students into six groups, each averaging 6-7 people, one of whom was designated as team leader, Assist chemistry teachers in leading students to experiment.