Impression Evidence Lab: Tire Tracks and Shoe Prints

Presley·

Forensic Analysis

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At a Glance

Grade Level10th Grade

SubjectForensic Analysis

Original Prompt

Create a 2-page forensic science lab worksheet titled Impression Evidence Lab: Tire Tracks and Shoe Prints for a high school Criminal Investigations class. Students will work in lab groups to create and analyze impression evidence using tire tracks and shoe prints. The goal of the lab is to help students understand how investigators analyze tread patterns and impression evidence. Structure the worksheet with the following sections: 1. Title and Background Provide a short explanation that imp...

This lab focuses on understanding forensic analysis through the examination of impression evidence from tire tracks and shoe prints. Students will learn to create, document, and compare tire track patterns and shoe print casts to identify unique characteristics and link suspects to crime scenes. The activities involve detailed procedures for analyzing tread patterns, measuring tread widths, and casting shoe impressions using dental stone. Emphasis is placed on collaborative roles within a group, where students will take on responsibilities such as evidence collector, pattern analyst, and documentation specialist. Through these practical experiences, students will develop skills in forensic investigation, culminating in synthesizing their findings to comprehend the value of impression evidence in criminal cases.