Blood Splatter - Module 6 Lesson 3 Student Notes Document...

This preview shows page 1 - 2 out of 4 pages.

The preview shows page 1 - 2 out of 4 pages.
Module 6 Lesson 3 Student Notes DocumentForensic Science, NCVPSComplete the following prompts as you move through the notes presentation.You willsubmit these notes to your teacher in the course.Introduction:In your own words describe what this lesson is about.How to analyze bloodstains (shape, size, and pattern) to tell the story behinda crime scene ata 90% accuracy rateStandards… What are the standards that you will cover in this module?1.00 and 2.00 (collection and analysis of evidence using scientific techniques)Key Terms… For each of the key terms, roll over the term to see the definition.Write the termthat matches each definition below: (Terms are not in the same order as the key terms in thelesson.)Parent DropA drop of blood from which a wave, cast-off, or satellite spatter originated from.SpatterThat blood which has been dispersed as a result of force applied to a source of blood. Patternsproduced are often characteristic of the nature of the forces which created themAngle of ImpactThe acute angle formed between the direction of a blood drop and the plane of the surface itstrikes.Projected BloodSpatterA bloodstain pattern that is produced by blood released under pressure as opposed to an impact,such as arterial spurting.Origin/SourceThe common point (area) in a three dimensional space to which the trajectories of several blooddrops can be retraced.Passive BloodStainsEvidence that liquid blood has come into contact with a surface.Bloodstain drop(s) created or formed by the force of gravity acting on an injured body.Blood SpinesThe pointed or elongated stains which radiate away from the central area of a bloodstainContact/ TransferBlood StainsA bloodstain pattern created when a wet, bloody surface comes in contact with a second surface.A recognizable image of all or portion of the original surface may be observed in the pattern.Results from objects coming in contact with existing bloodstains and leaving wipes, swipes, orpattern transfers behind such as a bloody shoe print or a smear from a body being dragged.

Upload your study docs or become a

Course Hero member to access this document

Upload your study docs or become a

Course Hero member to access this document

End of preview. Want to read all 4 pages?

Upload your study docs or become a

Course Hero member to access this document

Term
Fall
Professor
Dailia Lilly
Tags
Science, Bloodstain pattern analysis, blood clotting

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture