生物探究实验的方法学类型

Methodological types of exploration-oriented experiments for biology

生物探究实验类型繁多，目前尚无统一的分类标准，这给生物教学带来诸多不便。该文根据探究实验的方法，并按探究难度由低到高，将生物探究实验分为不同的层次和类型，以利于师生从方法学角度认识生物探究实验。

The exploration-oriented experiments of biology have many types, and there is no authoritative standard to classify them. So it is difficult for students to learn. The paper tries to classify different experiments according to methodology and difficult degree, and to help the students well understand the point of methodological view.