本书针对初学者的需求，通过爸爸和儿子两个角色，一个作为老师，一个作为学生，生动而细致地讲述了他们学习Scratch的历程，全面、详细、由浅入深地讲解了Scratch的知识点。本书共分为9个单元，包括对编程领域的认识、常见游戏的介绍、Scratch少儿编程的介绍、Scratch在线编程平台的使用、Scratch离线版本的安装、Scratch工具的使用方法、在Scratch中添加图片和声音素材的操作方式，并设计了6个由易到难的游戏案例，在案例中对各个代码指令做了细致的讲解，方便读者学习。
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