Wow, these videos have been incredibly eye-opening... I hope to carry this knowledge into the workplace.. Thank you for making these. Although these things seem like they should be obvious... it's hard to recognize them, unless someone points them out like this.
As a teacher that have to teach a certain subiect arena to 25 students that misbehaves when do you have time tot do this too? In Romania we have one counselour for 300 students.