学生学习化学核心概念现状调查研究  

Investigation and Research on the Status Quo of Students'Learning Core Concepts of Chemistry

作　　者：徐萌 崔继文[1] 李锦莲[1] Xu Meng;Cui Jiwen;Li Jinlian(Jimusi University,Jimusi 154007,China)

机构地区：[1]佳木斯大学,黑龙江佳木斯154007

出　　处：《山东化工》2021年第9期226-228,235,共4页Shandong Chemical Industry

摘　　要：化学核心概念是化学学科知识内容的精髓,化学核心概念体现了化学学科的基本原理与方法,描绘了化学学科的基本框架,对学生学习其他的化学知识具有统摄作用。本文使用李克特五点量表法进行调查问卷设计,以齐齐哈尔市某高中学生为调查样本,采取随机抽样方法,得到有效样本369份,使用SPSS22.0统计软件进行数据分析,总结分析调查结果,给出化学核心概念教学的建议,希望教师基于此建议更好地帮助学生构建化学核心概念。The core concept of chemistry is the essence of the knowledge content of the chemistry subject.The core concept of chemistry embodies the basic principles and methods of the chemistry subject,depicts the basic framework of the chemistry subject,and has a dominating effect on students learning other chemistry knowledge.This article uses Likert The five-point scale method was used to design the survey questionnaire.Taking a high school student in Qiqihar City as the survey sample,a random sampling method was adopted to obtain 369 valid samples.The SPSS22.0 statistical software was used for data analysis,and the survey results were summarized and analyzed,and the core of chemistry was given.Suggestions for concept teaching,I hope teachers can better help students construct core concepts of chemistry based on this suggestion.

关 键 词：化学核心概念 教学现状 教学建议 

分 类 号：G633.8[文化科学—教育学]