Ward's Science
Showing 46–60 of 131 results
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Forensics
Forensic Analysis of Glass Kit
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 daysSKU: 470213-412 -
Forensics
Hair and Fiber Analysis Lab Activity
How Do Hair and Fiber Differ?In this lab activity, students will learn how to determine the species of origin from a hair sample, differentiate between natural and synthetic fibers, and perform tests to identify the specific type of fiber.
• NGSS Life Science DCI LS1.• Pre- and post-laboratory assessments• Links to a real world scenario• Estimated class/lab time required: 135 minutes
SKU: 470190-658
