论文部分内容阅读
教学内容编写程序,交换两个图片框中的图形。教学方法开始阶段:采用让学生独立思考、小组讨论的教学方式,培养学生主动探索的能力。讲授阶段:采用类比教学法,将编程方法和生活中熟悉的事物进行合理的联系,从生活经验入手,逐步解决问题,启发学生思维,培养学生的学习能力和创新能力。教学重点、难点交换两个图片框中的图形,需要引入第三个图片框。
The teaching content is programmed to exchange the graphics in two picture frames. The beginning of the teaching method: Using the teaching methods that allow students to think independently and discuss in groups, cultivate students’ ability to actively explore. Lecture stage: adopting analogy teaching method, make a reasonable connection between programming methods and familiar things in life, start with life experience, gradually solve problems, inspire students’ thinking, and cultivate students’ learning ability and innovation ability. Teaching highlights and difficulty to exchange graphics in two picture frames require the introduction of a third picture frame.