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一、近三年高考实验考试内容统计及特点分析1.实验题型多样,取材广泛。选择题主要考查仪器选择、实验原理、实验步骤排序及正误分析、数据分析等;填空题主要考查实验知识及实验能力、仪器读数;图线题主要考查实物连接图、电路原理图、光路图及图象法处理实验数据等;计算类型题主雪拷查由计算确定实验方案、推导待测量表达式等。
First, the past three years of college entrance examination experiment content statistics and characteristics analysis 1. The experimental questions are varied and widely used. The multiple-choice questions mainly examine the instrument selection, experimental principles, sequencing of the experimental steps, and analysis of correctness and error, and data analysis; the blank-filling questions mainly examine experimental knowledge, experimental ability, and instrument readings; the diagram questions mainly examine physical connection diagrams, circuit schematics, optical path diagrams, and The image method deals with experimental data, etc.; the calculation type title snow copying determines the experimental scheme by calculation, deduces the expression to be measured, and so on.