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在中学学习中,电路故障是学生们易错内容。电路故障每年,每个省份、市(地区)的中考试卷中都会出现。通常出现在选择题或者出现在实验题当中。虽然分值不多,但是主要考察学生对电路的掌握情况。既考查了学生对电学知识综合掌握情况,也从侧面反映出教师的教学功底,是电学考察的精妙之处。家庭电路故障有其自身特殊性并且出于安全的考虑,以及一些条件的限制无法向学生进行实物展示。家庭电路还有自身的特点和复杂性使得学生们在解题时无从下手,或者生
In secondary school, circuit problems are easily misinterpreted by students. Circuit failure Each year, each province, city (region) in the examination papers will appear. Often appear in the multiple choice questions or appear in the experiment. Although the score is small, but the main study students grasp of the circuit. Not only examines the students comprehensive grasp of the electrical knowledge, but also from the side reflect the teacher’s teaching skills, is the exquisite electronic inspection. Home circuit failure has its own particularity and for security reasons, and some conditions can not be physically presented to students. Home circuits also have their own features and complexity that make it impossible for students to get started when solving problems,