Activities

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Alignment
- Standards Alignment
- Textbook Alignment
Subject Area
- Science: Forensics: Data Analysis
Author

Texas Instruments
Level

9-12
Activity Time

90 Minutes
Device
- TI-Nspire™
- TI-Nspire™ CAS
- TI-Nspire™ CX/CX II
- TI-Nspire™ CX CAS/CX II CAS
- TI-Nspire™ Navigator™
Software

TI-Nspire™
TI-Nspire™ CAS
TI-Nspire Version

3.6
Accessories

Vernier EasyTemp®
Report an Issue

Forensics with TI-Nspire™ - Case File: Ashes to Ashes

Activity Overview

In this activity, students will learn that evaporation rate is a characteristic property of a liquid. Based on this fact, they will identify the solution and the likely accelerant in a case of arson.

Objectives

Identify the likely accelerant in an arson investigation
Identify a solution based on evaporation rate
Understand that evaporation rate is a characteristic property of a liquid

About the Lesson

In this data-gathering activity, students will determine an accelerant used in a case of arson, and tie it to a suspect carrying that type of accelerant.
Students will collect data using the Vernier EasyTemp® .
The student activity sheet and .tns file contain the complete instructions for data collection. All assessment questions are also included in both places giving you the flexibility to either collect the .tns files with student data/answers (using TI-Nspire Navigator) or the student activity sheet.

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Lesson Files

Alignment

Subject Area

Author

Level

Activity Time

Device

Software

TI-Nspire Version

Accessories

Report an Issue

Forensics with TI-Nspire™ - Case File: Ashes to Ashes

Activity Overview

Objectives

About the Lesson

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