以模拟实验为手段化解生物教学难题

Cracking Biology Difficulties by Means of Simulating Experiments

生物学教学中直观性手段的重要性已得到广大师生的公认,其中模拟实验就是生物教学中的一个重要手段。它搭起了微观与宏观的桥梁,能提高教学效果,并能使学生快速入门,可化解生物教学中的难题。

Importance of visualizing method of biology teaching is recognized by the vast biological scholars and teachers. In addition to observation, hands - on production model is an indispensable means of biological teaching. This paper attempts to start with three typical examples, which can emphasize the necessity and importance of this means.