Government | Assessment Review
Students will review key economic concepts related to government intervention, including market failure, public goods, externalities, taxes, subsidies, regulation, and fiscal policy. The lesson is designed as a challenging review using structured retrieval, quick application, and discussion of common misconceptions before an assessment.
| Term | Definition |
|---|---|
| Market failure | A situation where the free market does not allocate resources efficiently. |
| Public good | A good that is nonexcludable and nonrivalrous, making it difficult for private markets to provide efficiently. |
| Externality | A cost or benefit of an economic activity imposed on third parties not directly involved in the transaction. |
| Subsidy | A government payment or support intended to encourage production or consumption of a good or service. |
| Tax | A government levy used to raise revenue and, in some cases, change behavior. |
| Regulation | Rules or restrictions imposed by government to influence market behavior or outcomes. |
| Fiscal policy | Government use of spending and taxation to influence the economy. |
Display 3 quick review prompts on the board: one definition, one example, and one application question. Cold-call or volunteer responses and correct errors immediately.
Answer from memory, compare responses with a partner, and revise any inaccurate definitions or examples.
Lead a fast-paced review of market failure, public goods, externalities, taxes, subsidies, and regulation. Use brief examples and ask students to explain why government intervention might help or hurt in each case.
Respond to targeted questions, complete brief think-pair-share discussions, and note key distinctions.
Present 2 challenging scenarios, such as pollution from a factory and underprovision of street lighting. Ask students to identify the market failure, likely government response, and possible unintended consequence.
Work individually for 1 minute per scenario, then discuss answers in pairs and share out using economic vocabulary.
Address common errors such as confusing taxes with subsidies, assuming all government intervention improves outcomes, or treating all externalities the same.
Correct sample statements and justify the right answer with one-sentence explanations.
Summarize the three most important takeaways and preview how these concepts are likely to appear on the assessment.
Write or say one key idea they need to remember and one topic they still find challenging.
End with a one-minute summary: government intervention is most justified when markets fail, but every policy has trade-offs. Students should leave able to identify the problem, choose a policy tool, and explain the likely benefit and cost.