Sala de Aula Virtual

https://www.playbuzz.com/quizzes/portuguese

https://www.quizalize.com/

https://quizlet.com/pt-br

https://goboard.com/

https://makebeliefscomix.com/

http://chartsbin.com/about/apply

https://www.pixton.com/

https://animoto.com/

https://www.gapminder.org/

https://www.readworks.org/

https://www.schooltube.com/

https://ed.ted.com/

https://www.flubaroo.com/

https://edu.google.com/intl/ALL_br/products/classroom/

https://www.classdojo.com/pt-br/

http://people.uncw.edu/ertzbergerj/ppt_games.html

https://jeopardylabs.com/

https://freeonlinesurveys.com/

https://fullmeasure.co.uk/powertalk/

https://www.quill.org/

https://www.commonlit.org/en

https://spellquiz.com/spelling-test

https://edpuzzle.com/

https://www.starfall.com/h/

https://quizizz.com/

https://class123.ac/

Coloquei alguns sites para aulas online, clique no link para consultar a própria ferramenta e tirar suas conclusões.