Branches of Government
US and parliamentary systems, side by side. Bill-to-law simulator, veto math, daily challenge.
Open Branches of Government6 modules · Civics & Government
Civics & Government
How governments are structured, how laws are made and how citizens engage. Explore 6 free interactive civics & government modules — no signup, works offline.
6
Modules
Free
No signup
Offline
Works anywhere
Civics & Government modules
Each one is a self-contained interactive app — open it and start straight away.
The Constitution & Amendments
All 7 articles + 27 amendments with plain-language summaries, timeline, era comparisons, and a ratification simulator.
Open The Constitution & AmendmentsHow a Bill Becomes a Law
17-step walkthrough of the US legislative process, bill simulator, 9 famous-bill case studies, and override math.
Open How a Bill Becomes a LawVoting & Elections
Registration, primaries, the Electoral College, ballot mechanics, recounts — plus an interactive 270-EV map and 10 historic elections.
Open Voting & ElectionsLandmark Civil Rights Cases
35 Supreme Court decisions that shaped American rights — race, voting, criminal procedure, speech, privacy, LGBTQ+, religion.
Open Landmark Civil Rights CasesGovernment Roles & Responsibilities
38 roles from President to school board — who does what, how chosen, terms, eligibility. Includes a "who handles this?" simulator.
Open Government Roles & ResponsibilitiesOther subjects
Noduly covers 16 subjects in total.