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举例常被人们用来作为证明某个原理、某个事物之准确性、可靠性的依据。现行高中生物甲种本共有例证约165个,约占全书1/3左右,但还不能满足教学的需要,教师还必须在教学过程中据教材内容进行适当的补充,这对学生触类旁通地掌握知识,提高教学效果将起着重要的催化作用。为此,本文就此问题谈谈本人在教学过程中的一些做法与体会。举例能诱导学习兴趣苏联教育家乌申斯基说:“没有丝毫兴趣的强制性学习,将会扼杀学生探求真理的欲望。”兴趣是一种内在的学习动机,是求知的一种动力,也是创造力开始萌芽的起动剂。教学实践证明,在生物教学过程,如果教师善于灵活
Examples are often used as a proof of a certain principle, the accuracy of a thing, the basis of reliability. The existing high school biology a total of about 165 examples, accounting for about 1/3 of the book, but still can not meet the needs of teaching, teachers must also be teaching process according to the content of the textbook to make appropriate supplements, which students touch knowledge bypassed , Improve teaching effectiveness will play an important catalytic role. To this end, this article talk about some of my own practice in the teaching process and experience. For example, to induce interest in learning Ussinsky, a Soviet educator, said: “Compulsory learning without the slightest interest will stifle students’ desire to seek truth.” Interest is an intrinsic motivation for learning and a source of knowledge. Creativity start budding starter. Teaching practice has proved that in the biological teaching process, if teachers are flexible