Shards and Silts Slides
Instructional slides for the Trace Evidence lesson, covering Locard's Principle, soil composition, and glass analysis. Designed for middle school level with large text and clear visuals.
Investigator Field Notebook
A two-page student field guide for recording observations during the trace evidence scavenger hunt. Includes dedicated sections for soil and glass analysis with specific location-based prompts and increased space for concluding analysis questions.
Evidence Station Cards
Physical cards to be printed and placed at outdoor locations for the scavenger hunt. Each card includes the station name, location, and professional 'Investigator Tips' to guide student observations. Includes dashed cut lines and integrated teacher instructions. Layout optimized for 2 pages.
Trace Evidence Teacher Guide
A facilitation guide for teachers to set up and manage the outdoor scavenger hunt. Includes station preparation details, material lists, safety protocols, and a consolidated answer key for all 8 evidence stations designed to fit on a single page.
