Sheldon, Leonard, Howard, and Raj use negative reinforcement and positive punishment to keep themselves focused on their work. It doesn't exactly work as planned.
I like to use this clip and a couple of others to help firm up students' understanding of +/- reinforcement/punishment. After explaining the two axes of operant conditioning: behavior change (increase/decrease) and stimulus type (pleasant/unpleasant), we go through the clips and identify the behavior change and stimulus type. Then we decide if we agree with what the characters said was the form of operant conditioning.
Robin Roberson
about 4 years ago