基于计算思维的Python程序设计课程教学案例设计

Teaching Case Design of Python Course Based on Computational Thinking

计算思维的雏形出现在远古结绳记事时代,真正的快速发展在21世纪初。对于21世纪的学习者,计算思维是必备的能力。在程序设计类课程中,运用计算思维设计教学案例,选择生活化、典型化的案例,强调程序设计的思想和方法,让学习者理解计算思维的基础上,运用求解问题的思想和方法来解决生活中的问题。从案例选择的原则、基于计算思维的案例设计步骤来阐述基于计算思维的Python程序设计课程教学案例设计的全过程,旨在将程序设计类课程从单纯知识和技能的培养层面提高到意识和思维的培养层面,提高学生解决问题能力。

The embryonic form of computational thinking appeared in the ancient time of tying ropes and keeping records. The really rapid development of computational thinking occurred in the early 21 st century, and is an essential skill for 21 st century learners. In programming courses, the teaching cases of computational thinking design are used to select typical cases in daily life, and the ideas and methods of programming are emphasized. Based on the understanding and application of computational thinking, the ideas and methods of solving problems are applied to solve problems in daily life. This paper expounds the whole process of teaching case design of Python course based on computational thinking from the principle of case selection, in order to improve students’ problem-solving ability from the training level of simple knowledge and skills to the training level of consciousness and thinking.