In todays world its pretty much technology 

Undwerstanding the objectives

Lesson plans help in direction of the subject

Not all students are the same . Be open minded to the learning process. 

I call them my pet peevs, i let students know what i want and well be accepted.

always have a back up plan, because you never know what can and will happen.

organize and colors help stimulate the eyes and brain.

#1) plan , organize be prepared.

#2) refer to step #1

Beprepared, you will have some darn good students that may catch if you make a mistake. Dont dwell on it,  say good answer lets talk about it or be prepared on next subject. 

We are a class , we are one. Everyone has a story to tell. On occassions i bring breakfast or lunch we sit , decompress , change the enviroment . Make it a safe zone , most of the time its something they can work through. But its also good to tell your DOE and instructors so we all have each others safty in mind.