**20. The status of the online course revolution after the education technology revolution**

The revolution in online education has been a mixed bag. On the one hand, it has improved access to education for those who might not have been able to pursue it. On the other side, it has also made it simpler for individuals to obtain certifications and degrees without learning much because in many cases, there is less "classroom supervision" than in a face-to-face learning setting. In other words, there are advantages and disadvantages to the revolution in online education.

On the positive side, people who would not have otherwise had the chance to seek higher education now have wider access, thanks to the revolution in online courses [4]. People who live in remote areas or have busy schedules should be especially aware of this. They can learn at their own pace and on their schedule with online classes.

On the negative side, the revolution in online education has made it simpler for individuals to obtain degrees and credentials without actually learning anything [4]. In other words, the revolution in online education has made it easy for individuals to manipulate the system. This is a major issue since it raises the possibility that employers and other parties would not trust applicant's credentials. Overall, there are advantages and disadvantages to the revolution in online education. To make full use of the opportunities it offers, it is critical to be aware of both the positive and negative aspects.
