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基于核心素养的实验改进——模拟凝胶色谱法分离蛋白质实验

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摘要 中学生物学实验的开展难度大,主要是因为实验周期长、实验材料成本高以及部分实验现象观察难度大.为此,引导学生利用生活中易获取且环保的材料制作简易的实验装置模拟凝胶色谱法分离蛋白质实验.在此过程中,不仅达到了实验目的而且还培养了学生的科学思维和科学探究能力等生物学学科核心素养.
作者 李帅 闫伟莉
出处 《中学生物教学》 北大核心 2023年第3期44-46,共3页 Teaching of Middle School Biology
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