This document contains the agenda for a class returning from winter break. The agenda includes getting school identification, discussing a current event, answering questions about winter break, and writing notes about the Mexican War. It provides background information on the Mexican War, including causes related to Texas annexation and boundary disputes, key figures like Taylor and Polk, battles, the Treaty of Guadalupe Hidalgo, and the Compromise of 1850. Students will create a foldable with illustrations and information on events, causes, outcomes, individuals, and the compromise related to the Mexican War.