The document summarizes an agenda for a class that includes reviewing an essay assignment, discussing the basic features of a problem-solution essay, and an in-class writing exercise. It provides details of Essay #4 which asks students to propose a solution to a problem faced by their community. It then reviews the basic features of a problem-solution essay such as defining the problem, describing the solution, providing arguments and counterarguments, and evaluating alternatives. The document concludes with discussing an example essay and providing homework instructions.