COVID-19 has affected lot of people where it made lot of people lives to move from earth. Children up to the age of 11 are returning to kindergartens and schools after the closure on March 12.  With this sudden shift from classrooms in many parts of the world, some wonder if the adoption of online learning will continue after the pandemic and how such a shift will affect the global education market increase.  

Online classes disadvantages:

• Many poor people are not able to take even their online classes as they didn't even have there own laptop
• Many students in the young age got there eye power to get decresed. And they were made to wear specs.
• Not all people can sit in the same place for a longer time 
• Online classes were also not effective up to the level

Some people think that the unplanned rapid transition to online learning with lack of training, inadequate bandwidth, and little preparation will reduce the user experience and not lead to sustainable growth, while new hybrid education models.  Some people think that will appear.  There is a big advantage.  Wang Tao, Vice President of Tencent Cloud and Vice President of Tencent Education, said: The trasition has already been successful at many universities.  

I think traditional offline learning and e-learning are closely related.  These three graphs show the growth of online learning around the world Online learning challenges.  However, there are challenges that need to be overcome.  Some students who do not have reliable internet access or technology have a hard time participating in digital learning.  This gap can be observed between national and domestic income graphs.  For example, according to OECD datam 95% of Swiss, Nowwegian and Austrian students have homework computers, while Indonedia has only 34%.  In the United States, there is a huge gap between people with privileged and unfavorable backgrounds.  Almost all 15-year-olds with privileged backgrounds reported that they had computers, but almost 25% of people with disadvantaged backgrounds did not have computers.  Some schoold and governments make are still concerned that the pandemic will expand the digital divide.  

E-learning allows students to go back and freely reread, skip, and accelerate concepts to learn at their own pace, reducing learning time by 40-60% compared to traditional classrooms.  However, the affectiveness of online learning depends on the age group.  Thus during pandemic situtation online classess have helped lot of people to continue their studies eventhough there were many consequences going around.