*Comes with answer key as part of the PDF pages. Do not print page 1. Engage your students with an exciting and thought-provoking writing activity using this Diner Murder Mystery. This is the third assessment in a series of murder mysteries to teach critical thinking and argument-style writing. Designed to enhance students' argument writing abilities, this handout follows the ClEW (Claim, Evidence, Warrant) structure, guiding students to form well-reasoned answers to a series of questions about