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对小学生尝试进行信息技能培养的“三步循环式”教学,具体操作如下: 一、获取信息 自然常识学科是一门综合性学科,它涉及的信息量多面广,但传统教学使学生的信息获取局限于提问、听课、课本及简单有限的实验之中,狭窄的信息渠道和被动吸收的方法大大限制了学生获取的信息量及信息获取能力的提高。 我们引导学生探究,首先为学生开拓多种信息渠道、如:指导收看、收听电视、录像、广播等,组织查阅电脑、书籍、报
The primary operation of information technology for primary school students try to “three-step cycle” teaching, the specific operation is as follows: First, access to information Natural common sense Subject is a comprehensive discipline, it involves a wide range of information, but traditional teaching makes students access to information Limited to questioning, listening to lectures, textbooks and simple limited experiments, narrow information channels and passive methods of absorption greatly limit the amount of information available to students and their ability to access information. We guide students to explore, first of all, to open up a variety of information channels for students, such as: guide to watch, listen to television, video, radio, etc., organize access to computers, books, newspapers