Which of these are the correct sequence of events at a crime scene?

What are the 4 steps of crime scene processing?

What are the four major steps in crime scene investigation?

  • Approach the Scene.
  • Secure and Protect the Scene.
  • Initiate Preliminary Survey.
  • Evaluate Physical Evidence Possibilities.
  • Prepare a Narrative of the Scene.
  • Capture the Scene Photographically.
  • Prepare the Crime Scene Sketch.
  • Conduct a Detailed Search.

What are the 12 steps of crime scene processing?

Terms in this set (12)

  • Approach the scene.
  • secure and protect the scene.
  • preliminary survey of the scene.
  • narrative description of the scene.
  • sketch the scene.
  • photograph the scene.
  • evaluation of the physical evidence at the scene.
  • detailed search of the crime scene.

What are the 5 steps for crime protocol?

The basic crime scene procedures are physical evidence recognition, documentation, proper collection, packaging, preser- vation, and, finally, scene reconstruction.

What are the 5 steps to accurately process a crime scene and its evidence?

Terms in this set (5)

  • Interview witnesses/people involved to establish the theory of the case. …
  • Examine the scene using a systematic search method. …
  • Sketch the scene to create an overall diagram. …
  • Photograph the scene, the evidence, the body to get detailed pictures of what everything looked like at that moment.
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What are the steps in the crime scene process?

Basic Stages for a Crime Scene Investigation — Possible Homicide

  1. Approach the Scene. …
  2. Secure and Protect the Scene. …
  3. Initiate Preliminary Survey. …
  4. Evaluate Physical Evidence Possibilities. …
  5. Prepare a Narrative of the Scene. …
  6. Capture the Scene Photographically. …
  7. Prepare the Crime Scene Sketch. …
  8. Conduct a Detailed Search.

What are the steps to solve a crime scene?

7 Steps of a Crime Scene Investigation

  1. Identify Scene Dimensions. Locate the focal point of the scene. …
  2. Establish Security. Tape around the perimeter. …
  3. Create a Plan & Communicate. Determine the type of crime that occurred. …
  4. Conduct Primary Survey. …
  5. Document and Process Scene. …
  6. Conduct Secondary Survey. …
  7. Record and Preserve Evidence.

What is the key first step in processing a crime scene?

Interview is the first step in processing a crime scene. The crime scene technician must interview the first officer at the scene or the victim to ascertain the “theory” of the case. Basically what allegedly happened, what crime took place, and how was the crime committed.

How do you process a crime scene step by step quizlet?

Terms in this set (11)

  1. Obtain a search warrant.
  2. Secure and Isolate the crime scene.
  3. Record the scene.
  4. Conduct a systematic search for evidence.
  5. Collect and package physical evidence.
  6. Maintain and chain of custody.
  7. Obtain controls.
  8. Submit evidence to the laboratory.

What are the 3 stages of the death investigation process?

The 3 stages of a Death Investigation are Examination, Correlation, and Interpretation. All are equalling important, each stage needs the input of all involved in that stage of the investigation and each may need specialized input.

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What are the five steps of crime scene investigation quizlet?

What are the five steps in crime scene investigation? 1. Isolate and secure the scene.

Terms in this set (13)

  • Isolate and secure the scene.
  • Document the scene.
  • Search for evidence.
  • Collect and package evidence while maintaining chain of custody.
  • Submit the evidence for analysis.

What happens at the crime scene?

They take photographs and physical measurements of the scene, identify and collect forensic evidence, and maintain the proper chain of custody of that evidence. Crime scene investigators collect evidence such as fingerprints, footprints, tire tracks, blood and other body fluids, hairs, fibers and fire debris.

What are the 7 S’s of a crime scene?

The Seven S’s of Crime-Scene Investigation

  • Securing The Scene.
  • Securing And Collecting Evidence.
  • Separating The Witnesses.
  • Sketching The Scene.
  • Seeing The Scene.
  • Scanning The Scene.
  • Searching For Evidence.