Revision refers to the act of making changes or amendments to a document, policy, or system in order to improve its effectiveness or address its weaknesses. In the context of AP US History, revision specifically relates to the process of modifying the Articles of Confederation.
Related terms
Amendment: An amendment is a formal change or addition made to a law, constitution, or other legal document.
Constitutional Convention: A constitutional convention is a gathering where representatives come together to revise or create a new constitution.
Federalism: Federalism refers to the system of government in which power is divided between a central authority (federal government) and individual states.