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Three-Tier Federal Court Hierarchy

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Learning Objective

Students will identify (Bloom L1 — Remember) the three tiers of the federal court system and explain (Bloom L2 — Understand) what kind of jurisdiction each tier exercises and how cases move between levels.

  • Bloom Level: Understand (L2)
  • Bloom Verb: Identify, Explain
  • Library: p5.js

Specification

The full specification below is extracted from Chapter 7: "Chapter 7: The Federal Judiciary".

Type: interactive infographic
**sim-id:** federal-court-hierarchy<br/>
**Library:** p5.js<br/>
**Status:** Specified

**Learning objective:** Students will *identify* (Bloom L1 — Remember) the three tiers of the federal court system and *explain* (Bloom L2 — Understand) what kind of jurisdiction each tier exercises and how cases move between levels.

**Design:**
- Three horizontal bands (top = Supreme Court, middle = 13 Circuits, bottom = 94 District Courts), arranged like a pyramid
- Each band is clickable: clicking opens an infobox with facts about that level (number of courts, jurisdiction type, who decides)
- Upward arrows labeled "Appeal" connect district courts → circuit courts → Supreme Court
- A side panel shows "State Court System" with dotted arrows showing that state supreme court decisions on federal/constitutional questions can also reach the U.S. Supreme Court
- A "trace a case" feature lets students click through the path of a hypothetical case from district court complaint to Supreme Court ruling
- The 13 circuit boundaries shown as a small clickable map; clicking a circuit highlights the states it covers
- Canvas: 100% width × 500px; responsive