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人教版《普通高中生物课程标准》(以下简称《标准》)必修1第6章第1节的模拟实验“细胞大小与物质运输的关系”值得深思,笔者对该模拟实验进行探讨和改进,使之更简洁、更适合科学探究。一、人教版“细胞大小与物质运输的关系”模拟实验1.实验在教材中的地位和作用。《标准》必修1中的“细胞大小与物质运输的关系”模拟实验是重要的探究性实验,该实验在《标准》中
PEP “Ordinary High School Biology Curriculum Standards” (hereinafter referred to as the “standard”) compulsory 1 Chapter 6, Section 1 of the simulation experiment “cell size and material transport ” worth pondering, the author of the simulation experiments to explore and Improve, make it more concise, more suitable for scientific inquiry. First, the PEP Edition “cell size and material transport ” simulation experiment 1 experiment in the textbook status and role. “Standard” compulsory 1 in the “cell size and material transport relationship” simulation experiment is an important exploratory experiment, the experiment in the “standard”