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实验教学是生物教学中的重要组成部分,许多生物概念和原理就是从生物实验中总结出来的,实验是生物基本概念和理论产生的基础.通过实验教学帮助学生形成生物概念,深入理解和掌握生物概念有着不可替代的作用.那么如何在课堂中把实验教学和概念教学有效地结合起来,笔者针对这一问题,以渗透作用的概念教学为例,从演示实验、探究实验和创新实验几个方面出发,作了一些尝试以期与大家一起交流分享.
Experimental teaching is an important part of biology teaching. Many biological concepts and principles are summarized from biological experiments. Experiments are the foundation of biological basic concepts and theories. Experiment teaching helps students to form biological concepts and have a deep understanding and mastery of biological things. The concept has an irreplaceable role. Then how to effectively integrate experimental teaching and concept teaching in the classroom, the author aims at this problem, taking the concept of infiltration teaching as an example, from the aspects of demonstration experiment, inquiry experiment and innovative experiment. Departed, made some attempts to share and share with everyone.