During PhD studies (and increasingly outside this context), 'seminar sessions' are run to e.g. present work in progress, develop articles or presentation skills, discuss a particular topic, etc. Ivo Carneiro de Sousa has asked 'What is a "seminar" class?' & the common themes mentioned are that seminars should be supportive, promote discussion and encourage critical thinking.
Q: How do you organise such sessions and promote the elements of supportiveness, discussion and critical thinking?
https://www.researchgate.net/post/What_is_a_seminar_class