I primarily use multiple-choice questions that are very carefully worded.

I always have a debriefing after class with questions but i hadn't considered how i work through the questions to get the students to answer them. i will be more deliberate in how i conduct the last part of class.  

I have been using the flipped classroom for a year.  Keeping students responsible for content learning before class is difficult.  

I will take the time to answer lab review questions with the class instead of them completing it on their own. a debriefing at the end of lab 

I have always had questions at the end of labs, but like the debriefing idea. I will be incorporating this in my labs for a more detailed learning experience. 

I will try adding music to the lab area 

to not use negative words

I have to take the time to remember student names.

a lot of great offensive and defensive stratagies to help. I'm glad i haven't encountered any student cheating.

I had heard making your presents known before this and it works well, from cell phone use to a conversation while you're lecturing. just walking around the room and being in their space will change their behavior.