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恢复高考17年以来,“实物连线”的电学实验试题已经陆续考过7次(1982年、1984年、1985年、1989年、1991年、1993年、1994年)。从考后反馈信息看,“连线试题”得分率比人们预计的要低,远非像有些人想象中那样是“送分题”,因为它毕竟不是单纯照葫芦画瓢。本文拟对“连线试题”作些分析,供同行复习中参考。 一、考查内容简介 1.1982年、1989年及1994年的“连线试题”均是用伏安法测电阻的实物电路连线。这三次都要求考生从题给器件的规格参数中,选择出安培表是采用“外接
Since the resumption of the college entrance examination for 17 years, the “wire connection” electrical experiment test has been examined seven times in succession (1982, 1984, 1985, 1989, 1991, 1993, 1994). From the post-examination feedback information, the “connection test” score rate is lower than people expected, far from what some people think is “send the sub-question”, because it is not simply follow the gourd painting. This article intends to make some analysis of the “connection test questions” for reference in peer review. First, the content of the examination 1. In 1982, 1989 and 1994 “connection test” are measured by the volt-ampere measurement of the physical circuit connection. These three times require the examinee to select from the specification parameters of the device and select the ampere meter to use the "external