Open AccessPractice and Thinking of Online Courses Based on "Dingtalk + Chaoxing" in COVID-19 Epidemic Situation
Author(s) -
Yan Ma,
Qingdong Yan
Publication year - 2021
Publication title -
destech transactions on environment, energy and earth sciences
Language(s) - English
Resource type - Journals
ISSN - 2475-8833
DOI - 10.12783/dteees/peees2020/35481
Subject(s) - christian ministry , covid-19 , class (philosophy) , mathematics education , computer science , test (biology) , multimedia , psychology , medicine , artificial intelligence , political science , paleontology , disease , pathology , infectious disease (medical specialty) , law , biology