时间:下午第一节课地点:九年级某班内容:《电磁铁》说明:这是一节学校的观摩课步骤一:选取课例这节课我想通过让学生动手自制电磁铁,培养学生的动手实践能力,鼓励学生积极开展小制作、小发明。通过让学生实验探究影响电磁铁磁性强弱的因素,培养学生的观察能力和分析概括能力。下午第一节课,学生的学习状态不好,发蔫。这是一节学校的观摩课,教室里坐了不少老师和领导,少了往常课前的喧闹,教室里 Time: Afternoon Session 1: Year 9 Content of a class: “Electromagnet” Description: This is a school observation lesson Step 1: Select a lesson This lesson I want to give students a hands-on self-made electromagnet to train students Practical ability to encourage students to actively carry out small production, small inventions. By allowing students to explore the impact of magnet magnetic strength of the experiment, develop students’ ability to observe and analyze the ability to summarize. The first lesson in the afternoon, the student’s learning status is not good, fat. This is a school observation class, the classroom sat a lot of teachers and leaders, less the usual class before the noisy, the classroom