I teach one 90-minute class a year in the senior economics elective at my kids' high school. The teacher gives me a pretty free ability to cover whatever I wish.
Rather than trying to cover some school of thought, I instead focus the class on the seen and unseen (starting with quotes from Bastiat and Hazlitt). We have about 12 economic problems, where we start with the seen, and then introduce the unseen. We start with the classic broken window as the first one.
I teach the class with role play. I give every student a couple of business cards with their role typed on them. When I call on them I have them advocate for their role. I have started to give a small food reward at the end of class to the student who best gets into character -- this has helped the role play immensely. Let's take one example I do towards the end of the class involving price gouging after a hurricane.
We begin with the governor of Florida who has just signed an anti-price-gouging law. We talk about how everyone hates price-gouging after a disaster. What could be worse, right?
We then talk about a woman who spends most of her time at home, but rushes out to fill her gas tank right after the storm hits. She has to wait in line for gas for 2 hours because everyone else has done the same as she, racing to the station, but she doesn't mind because she doesn't have anything else to do and feels better. If asked if she would have topped off her tank if the price jumped to $6 from $3, she says no way.
Then we have an owner of a roofing company enter the fray. His men are working 14 hours a day to put roofs on houses. He is making a lot of money, and doing a lot of good as well. Nothing is more important to people than fixing the roof before the next rain. He may be the most important man in Florida at that moment. But he can't keep up with demand, and worse, his guys are having to sit for 2 hours at a time to fill up their company trucks, when they should be repairing roofs. He would gladly pay $10 a gallon if he could just keep his men on the job and not in gas stations.
So at this point we discuss "fairness". It seems fair not to raise prices to "take advantage" of a disaster. But is it fair to allocate gas away from the busiest and most productive whose time is most valuable to the people who are least productive and have the lowest value for their time? We discuss how price caps shift rationing from price to queuing, and the people who get the product shift from those who most value it to those who assign the lowest value to their own time.
Finally, we discuss a guy in Georgia who has a tanker of gas he was going to send to a station in Atlanta. They need the gas more in Florida, but they aren't paying more for it under the new price-gouging law, and so with his higher costs of driving all the way to Florida vs. Atlanta he is going to sell the gas in Atlanta. If the price of gas in Florida were to rise to $6, he would send his truck of gas to Florida in a heartbeat.
This is the kind of discussion we have. We will end up in a debate, with kids pointing out all kinds of things -- eg poor people who have a life or death need and might be shut out at $6. We don't try to resolve things, but want them to understand there are unseen consequences to actions like price-gouging laws that must be considered along with the seen. They may end up dismissing the unseen as less important than the seen, but it should not be ignored.
If anyone finds themselves in the same situation as me needing to teach a group (it could be adults as well) you are welcome to use my materials. I actually print the business cards on Avery two-sided business card paper. Attached are separate files for the front and back of cards as well as a sort of discussion key I use to guide the conversation. We get into things, at least tangentially, like public choice theory and concentrated benefits / dispersed costs.
If you want to use the materials, you are welcome to email me with questions. But these are all public domain so help yourself without permission. (By the way, in trying to match the front to the back of each card in your mind, remember there is a mirroring effect, so the text on the right card on the backs in any given row goes with the front of the card on the left of the same row in the other file).
economics class discussion guide
economics class biz cards front
economics class biz cards back