论文部分内容阅读
《养蝌蚪》与《两栖动物》两课,经过3年的教学,我觉得还是以养促学效果最好。 一、单独养与集体养相结合 饲养蝌蚪比较简单,照教材中的方法进行,一般学生都会取得成功。因此,要鼓励全体学生在家都要饲养(数量10只左右),同时在班级自然角上再集体饲养,并指派专人负责,教师也要亲自加入(此举有身教胜于言教的效果),并通过集体饲养的蝌蚪来发现问题,帮助学生克服困难,支持鼓励他们把这项活动坚持下去,以保证饲养活动取得成功。
“Raising tadpoles” and “amphibian” two courses, after 3 years of teaching, I think it is best to keep learning to promote learning. First, the separate raising and collective raising Tadpoles feeding is relatively simple, according to the teaching methods, the general student will be successful. Therefore, all students should be encouraged to keep at home (about 10 in number) while rearing together in the natural corner of the class and assigning someone to take charge of them. Teachers should also join them in person (this has the effect of teaching rather than teaching) and Identify problems through tedpoles that are kept together and help students to overcome difficulties and encourage them to persevere in this activity so as to ensure the success of raising activities.