Answer to Question 1
The most important strategy is to make sure you are paying attention when the children first introduce themselves to you. If you are inattentive, you will not retain the names and move the names into your working memory or store them in long-term memory. A second strategy is to engage in elaborative rehearsal and find a way to connect the new information to something you already know. For example, you might try to make a connection between the name of your tennis student and someone you already know by the same name. In addition to making a name connection, make a mental picture.
Answer to Question 2
Mr. Edwards could explain to his class that he would get to listen to one of his favorite alternative songs after each step of the laundry process. For example, after he places the clothes in the washer he gets to listen to one of his favorite songs. He also gets to listen to one of his favorite songs after he loads the wet clothes in the dryer. He receives further positive reinforcement after folding his clothes. So far, these are examples of positive reinforcement that increase behaviors. Negative reinforcement also involves strengthening the behavior. Mr. Edwards might start the day playing country music, which he hates. In order to earn the right to turn off the country music (take away the negative), Mr. Edwards must load his clothes into the washer. Thus, his laundry behavior is strengthened. Negative reinforcement involves strengthening a behavior by removing an aversive stimulus (i.e., country music). Punishment also weakens or suppresses behavior. For example, if Mr. Edwards does not do his laundry within the next three days he must listen to country music for three hours straight. For him this is a painful experience and the punishment serves to decrease his procrastination behaviors related to doing his laundry. He might also use removal punishment by taking away his privilege of listening to his favorite music until he does his laundry.