目前,美国中学的计算机科学教师人数正在减少,这意味着在大学学习计算机科学的学生将大幅减少,而继续读到计算机科学博士的学生就更少。数据调查也证实了这一现状,计算机科学课程面临困境。长期以来,由于计算机硬件的缺乏,致使计算机科学课程让位于应用软件和互联网操作技能培 At present, the number of computer science teachers in American middle schools is decreasing, which means that the number of students studying computer science at universities will be greatly reduced, and fewer students will continue to read doctoral degrees in computer science. The data survey also confirms this status quo and the computer science curriculum faces difficulties. For a long time, due to the lack of computer hardware, computer science courses have given way to application software and Internet operation skills training.