The Coalition Desk

Your starting point

Explain how electoral rules and broad coalitions can shape party competition without treating two parties as a constitutional requirement.

Political parties organize people around candidates and policy priorities. They can recruit candidates, coordinate campaigns, develop platforms, and help voters identify broad choices. Parties are not branches of government, and the Constitution does not require exactly two parties. American party coalitions and names have changed over time. The early Federalist and Democratic-Republican competition should not be treated as a simple set of identical labels for today’s parties.

Rules can influence incentives. In a single-winner plurality election, the candidate with the most votes wins even without a majority. Groups may seek broader coalitions to avoid dividing support among several similar candidates. This can help explain two-party dominance in many U.S. elections, but it is not the only influence and does not mean third parties cannot participate or affect debate. States and elections also use different rules, so the specific system must be identified.

Your fictional town race uses a stated plurality rule and three invented candidates. You will calculate a result, examine a coalition’s choices, and identify what evidence can support a claim about party influence. The task does not ask students to support a real party or disclose their beliefs. It asks them to explain political organization and trade-offs, including how a broad platform can unite some priorities while leaving others unresolved.

Take your time. You can reopen these notes during any task. Work stays on this page; leaving or reloading clears it.