摘要
分析了2014年至2018年辽宁地区高考理综试卷中化学实验部分的分值比例,调查了辽宁西部地区各高级中学化学实验的教学情况。结果表明,化学实验在理综试卷中的分值比例呈增加趋势,增长幅度约为10%。辽西五市对于化学实验教学比重均在3%以下,处于较低水平。各地区的高中学时比例在三年中基本呈现如下特点:高一较高、高二下降及高三无法统计,这主要与学生高考备考相关。
This paper analyzes the proportion of chemical experiment scores in the comprehensive science examination papers of liaoning province from 2014 to 2018,in addition to,The teaching situation of chemical experiment in high schools in western liaoning was investigated The results show that the proportion of the scores of chemical experiments in the comprehensive examination papers of science is increasing,and the increase range is about 10%.However,the proportion of chemical experiment teaching in five cities of western liaoning province is lower than 3%.The proportion of high school chemistry experiment time in the three years in each region basically has the following characteristics:more class hours are concentrated in the first grade,the second grade began to decline,the third grade cannot be counted,which is mainly related to students preparing for the college entrance examination.
作者
于清小
艾情雯
吴伊梾
马青山
任冬梅
侯淑华
赵岩
Yu Qingxiao;Ai Qingwen;Wu Yilai;Ma Qingshan;Ren Dongmei;Hou Shuhua;Zhao Yan(College of Chemistry and Chemical Engineering,Bohai University LiaoningJinzhou 121013)
出处
《科技风》
2019年第36期38-40,共3页
关键词
高考
化学实验分值
辽西地区
实验学时
The university entrance exam
Chemical experiment score
Western liaoning region
Experimental classes
