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【教材分析】本课的教学内容是云南省实验教材《小学信息技术》第八册第4课。主要内容是LOGO语言中重复命令、变量的学习使用。考虑到学生对重复命令的使用容易掌握而对变量概念认知会有一定困难,故将此课内容分为两个课时进行教学,以下教学设计为第一课时重复命令的使用。【学生分析】本课的教学对象为六年级学生,此前学会了LO-GO编程语言的基本编程命令,并使用预习生成单进
【Textbook Analysis】 This course is the teaching content of Yunnan Province, experimental teaching materials “Primary School Information Technology” eighth book fourth class. The main content is repetitive LOGO language, the use of variables to learn. Taking into account the students easy to grasp the use of repetitive commands on the variable concept of understanding there will be some difficulty, so the content is divided into two classes for teaching, the following instruction design for the first repetition of the use of the order. [Student Analysis] This course is for sixth graders, after learning the basic programming commands LO-GO programming language, and the use of prep to generate a single entry