Presentation is loading. Please wait.

Presentation is loading. Please wait.

Types of Evidence bsapp.com. Documents Hand written Hand written Type or Printed Type or Printed Authenticity? Authenticity? bsapp.com.

Published byDwain Osborne Modified over 9 years ago

Similar presentations

Presentation on theme: "Types of Evidence bsapp.com. Documents Hand written Hand written Type or Printed Type or Printed Authenticity? Authenticity? bsapp.com."— Presentation transcript:

1 Types of Evidence bsapp.com

2 Documents Hand written Hand written Type or Printed Type or Printed Authenticity? Authenticity? bsapp.com

3 Glass How broken? How broken? Link a suspect to a crime scene Link a suspect to a crime scene Fingerprints Fingerprints Blood Blood bsapp.com

4 Soils, Minerals, Wood, and Other Vegetative Matter. Location Location Link suspect Link suspect Trace Evidence Trace Evidence bsapp.com

5 Fingerprints Mainstay of Forensics Mainstay of Forensics Who is on file? Who is on file? bsapp.com

6 Hair What type? What type? How removed? How removed? Match to a person Match to a person DNA DNA bsapp.com

7 Fibers Link suspect to a location or victim Link suspect to a location or victim Origin? Origin? bsapp.com

8 Firearms and Ammunition Circumstances of discharge Circumstances of discharge Link to suspect Link to suspect Link to weapon Link to weapon Link to victim Link to victim bsapp.com

9 Powder Residue Evidence of shooting Evidence of shooting Circumstances of shooting Circumstances of shooting Type of weapon Type of weapon bsapp.com

10 Explosives & Propellants Link to suspect or victim Link to suspect or victim Origin Origin bsapp.com

11 Tool Marks Match tool to scares Match tool to scares bsapp.com

12 Impressions

13

14 Drugs Type of Drug? Type of Drug? Strength? Strength? Origin? Origin? Legal? Legal? bsapp.com

15 Paint Origin Origin Match Match bsapp.com

16 Blood, Semen, Saliva, Organs, & other Physiological Fluids Origin Origin DNA DNA Condition Condition bsapp.com

17

Download ppt "Types of Evidence bsapp.com. Documents Hand written Hand written Type or Printed Type or Printed Authenticity? Authenticity? bsapp.com."

Similar presentations

Physical Evidence Chapter 3: Physical Evidence

Physical Evidence Chapter 3: Physical Evidence
Chapter 3 Physical Evidence.

Chapter 3 Physical Evidence.
Physical Evidence bsapp.com.

Physical Evidence bsapp.com.
Forensic Science. FORENSIC SCIENCE: The study and application of science to legal matters. Forensics derives from Latin forensis meaning “a public forum”

Forensic Science. FORENSIC SCIENCE: The study and application of science to legal matters. Forensics derives from Latin forensis meaning “a public forum”
3-1 ©2011, 2008 Pearson Education, Inc. Upper Saddle River, NJ 07458 FORENSIC SCIENCE: An Introduction, 2 nd ed. By Richard Saferstein PHYSICAL EVIDENCE.

3-1 ©2011, 2008 Pearson Education, Inc. Upper Saddle River, NJ FORENSIC SCIENCE: An Introduction, 2 nd ed. By Richard Saferstein PHYSICAL EVIDENCE.
General Science 1 Spring ‘08 Adapted from T. Trimpe 2006

General Science 1 Spring ‘08 Adapted from T. Trimpe 2006
Forensics Falconer Central School Ellicott Police Department Chautauqua County Sheriff Department Falconer Central School Ellicott Police Department Chautauqua.

Forensics Falconer Central School Ellicott Police Department Chautauqua County Sheriff Department Falconer Central School Ellicott Police Department Chautauqua.
Types of Evidence Chapter 3 Notes bsapp.com. I CAN Skills for the Physical Evidence Unit I Can review the common types of physical evidence at crime scenes.

Types of Evidence Chapter 3 Notes bsapp.com. I CAN Skills for the Physical Evidence Unit I Can review the common types of physical evidence at crime scenes.
Crime Scene Basics.

Crime Scene Basics.
Chapter 3 3.1 Physical Evidence. OBJECTIVES (don’t write) Review the common types of physical evidence encountered at crime scenes, Explain the difference.

Chapter Physical Evidence. OBJECTIVES (don’t write) Review the common types of physical evidence encountered at crime scenes, Explain the difference.
Physical evidence – consists of tangible articles found at a crime scene that can be introduced in a trial to link a suspect or victim to the scene.

Physical evidence – consists of tangible articles found at a crime scene that can be introduced in a trial to link a suspect or victim to the scene.
› Established “ Locard’s Exchange Principle ”- whenever 2 people/objects come into contact, materials will be exchanged between them. › Criminals contacting.

› Established “ Locard’s Exchange Principle ”- whenever 2 people/objects come into contact, materials will be exchanged between them. › Criminals contacting.
Chapter 3 Physical Evidence. Any & all objects that:  establish a crime  link a crime to its victim  link a crime to its perpetrator Must be recognized.

Chapter 3 Physical Evidence. Any & all objects that:  establish a crime  link a crime to its victim  link a crime to its perpetrator Must be recognized.
3-1 PRENTICE HALL ©2008 Pearson Education, Inc. Upper Saddle River, NJ 07458 FORENSIC SCIENCE An Introduction By Richard Saferstein PHYSICAL EVIDENCE Chapter.

3-1 PRENTICE HALL ©2008 Pearson Education, Inc. Upper Saddle River, NJ FORENSIC SCIENCE An Introduction By Richard Saferstein PHYSICAL EVIDENCE Chapter.
Forensic Science T. Trimpe 2006

Forensic Science T. Trimpe 2006
Unit 2: Evidence Please pick up Unit 2 Packet A!.

Unit 2: Evidence Please pick up Unit 2 Packet A!.
Physical Evidence Chapter 3. Types of Physical Evidence Blood, semen, saliva Document Drugs Explosives Fibers Fingerprints Firearms and ammunitions Glass.

Physical Evidence Chapter 3. Types of Physical Evidence Blood, semen, saliva Document Drugs Explosives Fibers Fingerprints Firearms and ammunitions Glass.
Crime Scene Investigation and Evidence Collection.

Crime Scene Investigation and Evidence Collection.
Forensic Science Milbank High School.

Forensic Science Milbank High School.
Evidence. Evidence What is the role of evidence in a court of law? Evidence does one of two things: 1.Links a person suspected of committing a criminal.

Evidence. Evidence What is the role of evidence in a court of law? Evidence does one of two things: 1.Links a person suspected of committing a criminal.

Similar presentations

Ads by Google