Chapter 19 ♦ Pricing Concepts 19–19
GREAT IDEAS FOR TEACHING CHAPTER 19
Philip R. Kemp, DePaul University
SURVIVAL BARTER EXERCISE
Survival is a group exercise in which student teams must use the barter system to gather the necessary items in order to
survive. Each group is given a list of six items (on a sheet of paper or index card) with the amounts of each item they
must gather to survive, see Table 1. As seen m Table 1 a team may have the exact amount, a shortage or excess of goods
in a category of what they need to survive. A team with an excess of goods in a particular category can use these excess
goods to barter for other goods.
After the teams have been formed, and the roles of bookkeeper and group observer and overall observer have been
assigned, the class is instructed that they have twenty minutes to complete the exercise. No additional assistance is
provided by the instructor. After about 20-25 minutes the exercise tends to end on its own. Hint: Move the class to an
open area or arrange the room so that desks are at the one side of the room. This will eliminate any physical barriers from
interfering with the exercise.
After the national accounts have been shown, ask this question of the class “What would have helped you to accomplish
your teams’ survival in this exercise?” The usual answers to this question are:
• better communications,
The overall exercise dynamic usually runs as follows, each team gathers in their respective groups, then one member of
the team goes to other teams to determine what they have to trade (excess products). They soon realize that sending out
one person is too slow a process. They then decide to send out other group’s members to talk to different groups to barter
their excess goods (This is the time when goods are created and lost at the Marco level).
When more than one team member is sent out of the group typically a central market forms (all the teams gather in a
section of the room, which looks like the trading floor of a commodities exchange pit). Finally, the central marketplace
disbands and the teams then reform. Using diagrams on the blackboard with circles as the groups and lines with arrows
as the trader’s one can show the exchange process that takes place in a barter market. Then add to the diagram the other
“runners” coming from each group. This diagram shows the formation of the central market, one can just use a large