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自然作业有多种类型,这里介绍十种作业形式。 1、观察型作业。以观察为主要手段,通过学生有目的、有计划地考察自然,记载事实,描述自然现象。观察型作业的适应性较广。根据不同年级、不同教材可以提出不同的观察要求。由简单到复杂,由现象到本质,由直接到间接,由短期到长期等等。上了
There are many types of natural operations, here are ten types of operations. 1, observation type of operation. To observe as the main means, through the purposeful and planned study of nature, record facts, describing natural phenomena. Observational work is more adaptable. According to different grade, different textbooks can put forward different observation requirements. From simple to complex, from phenomenon to essence, from direct to indirect, from short to long term, and so on. On it