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Sized for Viewing Throughout the Class
The Breeze™ Fingerprint Brush
Colorimetric test for trace evidence. This simple, two-part presumptive test will help you quickly determine whether or not a surface has recently been exposed to a discharged firearm.
• Grades 9-12 • Estimated class/lab time required: 30 minutes
Release Powder Easily, Even Overhead A favorite among teachers and students, this ergonomically-designed magnetic applicator has a powerful magnet to hold a large amount of magnetic powder.
• Easy Release • Ergonomical design
Identify Individual Friction Ridge Patterns
Can broken glass crack the case?
This lab demonstrates how intrinsic properties of glass can be used to distinguish common types of glass.
• NGSS Physical Science DCIs PS1, PS3 • Pre and post-laboratory assessments • Links to real world concepts • Estimated class/lab time required: 160 minutes over 2-4 days
Classify Firearms From Bullet Appearance Focusing on bullet comparison and the marks associated with the comparisons, this poster outlines how to identify firearms involved in crimes from looking at the bullets fired.
• Size: 24″ x 36″
How do Forensic Scientists Analyze Blood Spatter? Both introductory and advanced kits have been aligned with all published National Standards. Pre- and Post-laboratory assessments and vocabulary words all target specific Science and Engineering Practices and common core standards. The teacher guide also contains specific “Did You Know” concepts that link the real world with scientific standards explored. A student copymaster is also included. Both activities include enough materials for eight student setups.
• Aligned to NGSS Physical Science DCI PS2 • Pre and post laboratory assessments • Linked to a real world scenario • Estimated class/lab time required: 120 minutes in 3 or 4 class periods
Are lip prints like finger prints? Someone has been mailing anonymous love letters to the captain of the football team and sealing each one with a kiss.
• NGSS Physical Science DCI PS1 • Pre and post-laboratory assessments • Links to real world concepts
Students use observational and analytical skills to find out “Whodunit.” A crime has been committed at 323 Maple Street, and your class is the team of investigators assigned to find out where the crime took place, if the criminal acted alone, and even the type of clothing worn by each suspect.
• Grades 6-12 • Real World Case Based Scenario • Combination of 6 Activities
Includes Everything Needed to Measure Trajectories at Crime Scenes
• Reuseable Materials • Math and Physics Intensely Used
