Abstract: Under the background of social informatization, China has stepped into the era of big data. With the advent of the era of big data, part of the education and teaching modes in colleges and universities have been improved. Many schools, focusing on the development requirements of basic computer application courses, have readjusted their teaching objectives, teaching contents and teaching methods. In order to break through the shackles of traditional teaching mode, teachers need to stick to the general direction of teaching reform. Based on the current situation of basic course teaching of computer application, combined with the teaching objectives and contents of basic course teaching of computer application, this paper analyzes the relevant requirements and future development trend of this course teaching reform under the background of big data.

Key words: Big data background, Computer application, Basic course, The teaching reform