摘要
“叶绿体色素的提取和分离”是高中生物学非常重要的实验。但人教版和沪科版教材中该实验的操作方法有所不同,通过查阅资料,剖析这些不同操作方法的原理,为实验教学提供理论依据。
“Chloroplast Pigment Extraction and Separation”is a very important experiment in high school biology.However,the operation methods of this experiment in the textbooks of the PEP edition and Shanghai Science edition are different.By consulting relevant materials,the principles behind these different operation methods are analyzed to provide theoretical basis for experimental teaching.
作者
张金鑫
李娟娟
张秀珍
ZHANG Jinxin;LI Juanjuan;ZHANG Xiuzhen(Jiading No.2 Middle School,Shanghai 201802,China;Jiading Branch of Shanghai Jiao Tong University Affiliated Experimental School,Shanghai 201802,China)
出处
《生物学教学》
北大核心
2024年第2期54-56,共3页
Biology Teaching
关键词
叶绿体色素
提取分离
人教版
沪科版
chloroplast pigment
extraction and separation
PEP textbooks
Shanghai textbooks
