Exercise is an important part of the day.
No one knows this as well as Cyril the dog, who never misses a morning stretch—perfect way to start the day. Kids in school are now encouraged to use mindfulness:
https://www.theatlantic.com/education/archive/2014/01/should-schools-teach-kids-to-meditate/283229/
https://www.breatheforchange.com/ helps teachers get yoga: https://vimeo.com/229652968
Teachers need yoga too, they spread the keep calm...