Forensics Blood Spatter Analysis Activity | NO PREP!
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Description
This blood spatter activity is designed to help your students practice their forensics spatter analysis skills! It can be 100% digital, and easily used for distance learning.
Students will…
- Distinguish between blood dripping from close to the ground, vs high above the ground
- Know if a trail of blood came from someone who was running, or walking
- Determine which direction a drop of blood was moving when it hit a surface
- Recognize that long drops hit a surface at a low angle, while drops that are more round hit the surface at a higher angle (closer to 90 degrees)
- Measure the height and width of a blood drop
- Use that information to calculate the angle of impact
- Determine the point of origin within a 2D room
Check out the PREVIEW to see!
Resource Includes:
- Student Blood Spatter Analyst: Thirty One slide document. Students will move and rotate objects as they go, allowing them to interact with the slides as they answer questions. Includes a digital ruler and digital protractor! Instructions are included in the slides.
- Blood Spatter Analysis KEY: use for yourself or provide to your students after working to give them feedback
- Printable Versions of Blood Angle Calculations: There are two versions of this - one has ovals that guide students in their measurements. Distinguishing where the drop ends and where the tail starts is the hardest part of measuring! The ovals make it easy.
- Teaching Guide: with tips for doing the activity, sharing with your students and how to grade it faster!
Before Students Begin
This activity is designed to strengthen and reinforce concepts and skills for blood spatter analysis, and not necessarily to be the only exposure students have to the ideas. It would be helpful for them to learn about blood spatter first, and to see examples, before doing this activity. My students watch an online lecture about Blood Spatter Analysis and fill out notes before doing this activity: Blood Spatter Digital Notes!
Looking for more Forensic Blood Spatter resources?
- Blood Spatter Lab - Student centered, learn by doing!
- Blood Typing Digital Lesson + Activity - NO PREP
- Blood Spatter Notes - NO PREP notes follow a free online lecture about Blood Spatter Analysis
- Blood Spatter Analysis Activity- Digital! Students practice skills of calculating angle of impact and point of origin
There is more to come! Click HERE to follow Science of Curiosity and be notified when more Forensic Science resources are added!
Other resources from Science of Curiosity!
- Forensic Autopsy Report - help your students practice their skills as a Medical Examiner!
- Arson Investigation - NO PREP
- Forensic Files Video List - find the perfect Forensic Files video for every topic
- Forensic File Video Guide - FREE
- True Crime Book Project: Increase literacy in your Forensic Science Class!
- Murder In Miniature Forensics Project - students create their own crime scene diorama and then process the scene as an Investigator. Complete with full rubric, PowerPoint and photos of example projects
**Stay Curious!**