系统思维在“生物与环境”模块中的教学应用——以“种群具有一定的特征”为例  

The application of systems thinking in teaching the module of“Organisms and Environment”:Taking the section“A Population Has Certain Characteristics”as an example

作　　者：倪萍萍 NI Pingping(Zhejiang Hangzhou Yuhang District Haichen Junior High School,Hangzhou 310000,China)

机构地区：[1]浙江省杭州市余杭区海辰中学,杭州310000

出　　处：《生物学教学》2024年第10期33-35,共3页Biology Teaching

摘　　要：系统思维是将对象作为一个系统来研究的一种思维方式。学生从学习细胞、个体过渡到种群时,建立系统思维有利于学习“生物与环境”模块。以“种群具有的特征”一节进行教学实践,通过联系细胞和个体,引出种群这个新的系统;基于“红草金鱼模拟标志重捕法”实验,从局部和整体去分析系统;利用课外资料,总结种群系统的特征;分析个体特征,对比剖析种群系统的特征。充分渗透系统思维,发展学生核心素养。Systems thinking is a way of thinking that studies the object as a system.Building systems thinking is conducive to studying the module“Organisms and Environment”when students transition from learning about cells and individuals to learning about populations.In our practice of teaching the section“characteristics of a population”,we introduce population,the new system,by relating to cells and individuals;we analyze the system from local and global level based on the experiment of“red goldfish simulating mark-recapture method”;we summarize the characteristics of the population system using extracurricular materials;we analyze individual characteristics and compare the characteristics of population systems.The teaching process is permeated through by systems thinking to develop students'core literacy.

关 键 词：系统思维 种群特征 标志重捕法 核心素养 

分 类 号：G633.91[文化科学—教育学]