“In the future, if social distancing happens again, our class could be changed completely, since metaverse has been developed. Our class could be a virtual classroom, where the laws of physics and reality won’t exist.” Diep Vu Phong, a 6th grader at PennSchool, elaborates the introduction of mixed reality classroom, delving deeper into the advantages and disadvantages of virtual technology in education, particularly during the Covid19 pandemic. Diep Vu Phong is a 6th grader at PennSchool. This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at https://www.ted.com/tedx