Believe me I had attended online classes myself in the past and I felt like online classes are dull and boring as compared to real classes. So, I think more progresses are still to be made to make online classes effective. Still hats off to the professor for his work.

[https://www.newyorker.com/news/our-local-correspondents/how-harvards-star-computer-science-professor-built-a-distance-learning-empire?utm_source=nl&utm_brand=tny&utm_mailing=TNY_Daily_072120&utm_campaign=aud-dev&utm_medium=email&bxid=5bea08983f92a4046943b0c8&cndid=50193717&hasha=f72516ef83f38344526885642ff32eda&hashb=94adfe2d18ec5708084b4bd977f562c88c2f6032&hashc=c9d07769a011ca5eec157007d54e699e14b80ba74fd68888a4471f7fa153bbde&esrc=bounceX&utm_term=TNY_Daily](https://www.newyorker.com/news/our-local-correspondents/how-harvards-star-computer-science-professor-built-a-distance-learning-empire?utm_source=nl&utm_brand=tny&utm_mailing=TNY_Daily_072120&utm_campaign=aud-dev&utm_medium=email&bxid=5bea08983f92a4046943b0c8&cndid=50193717&hasha=f72516ef83f38344526885642ff32eda&hashb=94adfe2d18ec5708084b4bd977f562c88c2f6032&hashc=c9d07769a011ca5eec157007d54e699e14b80ba74fd68888a4471f7fa153bbde&esrc=bounceX&utm_term=TNY_Daily) David Malan, who films DS50's lectures in 4K high resolution has written that the courses high-resolution value is part of its pedagogy allowing students the feel more of the class-like atmosphere.

Distance-learning promoted educational tech is most needed now in continuation of the learning process being pushed at far length off the school classroom. Kudos to the professor

Well