Welcome to Mystery Learning Studio! We create engaging educational mystery games, detective activities, logic puzzles, and interactive classroom resources. Our products help teachers and homeschool educators encourage critical thinking, problem-solving, reading comprehension, and teamwork. Explore printable mystery games, classroom escape rooms, evidence challenges, and ready-to-use teaching materials. Our mission is to make learning more exciting through creativity, curiosity, and discovery! Thank you for visiting!
The River Compass has vanished from its museum display. Can your students use the evidence to piece together what happened? In this classroom detective mystery, teams of 3–4 students compare timestamps, work through a weight clue, trace a route through the museum, and cite evidence to explain their conclusions. Designed for Grades 5–7 and a 30–45 minute lesson, the activity gives students practice in close reading, logical reasoning, and explaining how they know. What's included: • Illustrated student case file, nine evidence cards, and answer sheets • US Letter PDFs in color, ink-saving grayscale, and an 18-point large-print student edition • Teacher guide, two levels of hints, full answer key, and a 10-point scoring rubric • Separate offline PowerPoint decks for the student investigation and teacher debrief Print the student materials or project the PowerPoint. No internet connection, student accounts, or macros are required to run the activity. This is a digital download delivered as a ZIP containing PDF and PPTX files.