If you need even more ideas and resources visit the ExplainThatStuff site on forensic science.
Actvities and Information
Head to eThemes site for a full explanation of the types of analysis that occur in crime scene investigations. Great for improving your own background knowledge.
CSI Lesson Plans
Science Spot offers a gold mine of forensic lesson plans to keep you investigating crime for the rest of the year. You'll have a hard time choosing which ones to do.
The Museum of Science and Industry in Chicago has a great set of teacher lessons in handwriting analysis, fingerprint analysis, fiber collection and analysis, chromatography, DNA, and chemical analysis. A great source for creating your own CSI projects in your classroom.