摘要
高中信息技术教学中,实例选用恰当会有事半功倍的效果。在对Google Earth分析的基础上,归纳出其相关内容和高中信息技术教学模块的对应。在进一步研究Google Earth图片存取算法与"算法与程序设计"教学中的关联后,将其在教学中作尝试。结果表明,Google Earth作为一个实例在高中信息技术教学中引用,效果良好,同时也有益于学生对计算思维的理解。
It is important to use properly teaching examples in the teaching of IT curriculum of high school. Summarizes the relations between Google Earth and IT curriculum modules by carefully studying. Further analyzes the relation between images accesses technique in Google Earth and Algorithm and Programming teaching module, and uses it to be in our teaching of IT course. The results show that Google Earth as an example in IT teaching is effective and it can also help students understanding Computational Thinking.
基金
全国教育信息技术研究课题(No.133631490)
关键词
高中信息技术教学
Google
EARTH
教学实例
递归算法
计算思维
Teaching of Information Technology in High School
Google Earth
Teaching Examples
Recursive Algorithm
Computational Thinking
