Debbie Detective examines picture and written clues to determine who, what, or where. Students play along in pairs or independently to make inferences. Some of the puzzles have more than one answer and are designed to spark discussion, rather than a single correct solution. Students use the last page of the presentation as their record sheet. This can be used as a formative or summative assessment in addition to an opportunity for academic discourse. My fourth graders LOVED this lesson!