business cycle?
Objectives
Students will be able to:
• Describe the different phases of the business cycle.
• Examine the suggested causes of business cycle fluctuations.
• Discuss the means by which the government uses fiscal policy to combat the harmful effects of the
business cycle.
Standards
NES: 18, 19, 20
ELA: 1, 3
Time Frame/Notes to Teacher
One day, double period
Worksheet 10B – Answer Key for Teacher:
Materials
Textbook chapter on: “Business Fluctuations.”Teaching Strategies
I. Business Cycle
Review Worksheet 10A, “Business Cycle,” which the students have completed for homework. Forthe introductory whole-class discussion, have students explain their answers to the following:
— What do we learn about the business cycle from this chart?
— Using this chart, how would you explain the business cycle to someone who knew nothing
about it?
— How would an understanding of the business cycle help you run your VE firm?
— To what extent can businesses help protect themselves from downturns in the business cycle?
— What questions does studying this chart raise?
II. Business Cycles and Economic Indicators
Distribute Worksheet 10B, “Business Cycles and Economic Indicators.” Divide students into groups
of four. Assign each group one phase of the business cycle. Have each group complete the exercise
on the worksheet; then have them explain their answers to the following:
— Describe the phase of the business cycle you read about.
— How can you explain the name give to each of these phases (i.e., “expansion,” “peak,”
“recession,” “trough”)?
— How well would our VE business do during each of these phases of the business cycle?
— What kinds of businesses would do better than others in downturns in the business cycle?
— Are businesses themselves most to blame for business cycles?
III. Causes of Business Cycles
Distribute Worksheet 10C, “Causes of Business Cycles.” Assign one student each to the following
roles: VE President, VE Vice President, VE Treasurer, VE Secretary, Dr. Talman, Dr. Jones, Dr.
Lukas, and Dr. Winters. After students act out the play, have the class explain their answers to the
following:
— Describe one cause of business cycles according to economists in this play.
— What are some conclusions about the business cycle that you can draw from listening to this
play?
— Which is the most important cause of the business cycle?
— Suggest an action that government or business can take to prevent the harmful changes in the
business cycle.
Summary/Assessment
Assume that interest rates are beginning to rise, the number of hours worked per week is going up, and
there is an increase in the number of new building permits. What would these indicators say about the
economy? Explain your answer.
How might the psychological strains that many people feel during difficult economic times help prolong
an economic downturn? Provide specific examples.
Homework
• Read materials in preparation for Lesson 11.
• Assign questions for homework.
• Have the students research the latest CPI and unemployment figures. Ask the following questions:
— From your study of economic indicators, in what direction do you think the economy is going?
— Do you think government should attempt to modify this direction? Why or why not?
Business Cycle
Study the chart below, then complete the following exercise.
Exercise. Write a brief description, based on what you see in the chart above, of the following phases of the business cycle:
1. Trough:
2. Expansion:
3. Peak:
4. Recession:
Worksheet 10B
Business Cycles and Economic Indicators
Exercise. Be prepared to give a one-minute talk describing conditions in the phase of the business
cycle you were assigned to study.
Worksheet 10C
Causes of Business Cycles
Assume that your VE leadership team was interested in learning more about business cycles, specifically
what causes them. You bring in four economists to speak about their ideas about the causes of the
business cycle.
VE President: Ladies and gentlemen, thanks for coming here today. We are interested in
learning more about what causes business cycles. Having this knowledge,
perhaps we can avoid their most harmful effects. Dr. Talman, will you start,
please?
Dr. Talman: I believe that you, the business leaders of this country, cause business cycles by
either investing or not investing in capital goods. Let me explain. Good
economic times come about when you people, expecting strong future sales,
purchase large amounts of new equipment and machinery or build or expand
your plants. These investments lead your businesses to produce more, resulting
in a stronger economy. However, after a while you stop spending on capital
goods. These cutbacks lead to recessions.
VE Vice President: Dr. Jonas, do you agree with Dr. Talman?
Dr. Jonas: I have focused my studies on inventory adjustments. Quite often, your
businesses start building inventories at the first sign of an upturn and start cutting
back inventories when you think there will be a downturn. It’s these
readjustments in inventories that lead to recessions and expansions.
VE Treasurer: We are eager to hear your views on the issue, Dr. Lukas.
Dr. Lukas: It’s the commercial banks and the Federal Reserve that lead to changes in the
business cycle. When the Fed lowers interest rates and loans are easy to get, that
stimulates the economy. Generally, when the economy really gets going the Fed
raises interest rates. This eventually leads to less borrowing and eventually the
economy slows down.
VE Secretary: Finally, Dr. Winters. What’s your thinking on the issue?
Dr. Winters: I think my colleagues have overlooked the effects of external shocks to our
economy. By that I mean actions that create sudden problems for the economy, like
increases in oil prices or wars. Not all shocks are bad for the economy. For
example, the unexpected discovery of huge amounts of a resource like natural gas
or oil can lead to an economic boom.
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