PPT-Crime Scene Documentation

August 21 2014 Crime Scene search patterns Investigators often use geometric search patterns while searching for evidence to ensure that no evidence is missed The type of search pattern depends on the scene . and . Evidence Collection. Physical Evidence. Any and all objects that can establish that can establish that a crime has or has not been committed or can link a crime and its victim or perpetrator. In order to be useful it must be collected, preserved and properly analyzed by forensic experts. …. Most people are familiar with forensics as it is portrayed on television in such things as CSI, NCIS and other detective programs.. NCIS. WHAT IS FORENSIC PATHOLOGY?. Forensic Pathology:. Forensic pathology. Technisch Informatie Bulletin, July(German). The type of lighting in fragments or paper by burglars, I believe to have found the solution in this matter.I did a large number of tests with prints made and . Evidence Collection. Physical Evidence. Any and all objects that can establish that can establish that a crime has or has not been committed or can link a crime and its victim or perpetrator. In order to be useful it must be collected, preserved and properly analyzed by forensic experts. Objective: Differentiate between the different types of . evidence. Edmond Locard . (1877-1966). Locard’s Principle. : . There always an exchange or transfer of material when two objects come into contact. . The place or site where the crime took place.. Arriving at the Crime Scene. When officers arrive at the crime scene, they have three tasks to perform:. . Assist injured people and call an ambulance, if necessary. Textbook pag. e. 167. I. Introduction. A. Forensic science begins at the crime scene.. B. Four steps of Crime Scene Investigation (CSI). Recognition—scene survey, documentation, collection. Identification—comparison testing. Textbook pag. e. 167. I. Introduction. A. Forensic science begins at the crime scene.. B. Four steps of Crime Scene Investigation (CSI). Recognition—scene survey, documentation, collection. Identification—comparison testing. Chapter 10: Crime Scene Investigation Textbook pag e 167 I. Introduction A. Forensic science begins at the crime scene. B. Four steps of Crime Scene Investigation (CSI) Recognition—scene survey, documentation, collection Accurately portrays the physical facts. Relates the sequence of events at the scene. Establishes the precise location and relationship of objects and evidence at the scene. Creates a mental picture of the scene for those not present. Science of Crime Scenes. 1. First Responder. Three . competing responsibilities when they reach the . scene:. Secure the scene. Render aid to living victims. Preserve physical evidence. One . of the most important aspects of securing the crime scene is to preserve the scene with minimal contamination and disturbance of physical evidence. . document. , and . collect. evidence at the scene of a crime. Solving the crime will depend on piecing together the evidence to form a picture of what happened at the crime scene.. Evidence & Crime Scene Investigation. Crimescene. : The . JonBenet. Ramsey Case. T. he murder of . JonBenet. Ramsey, a six-year-old Colorado beauty pageant queen. . JonBenet. was initially reported missing from her home by her parents the day after Christmas in 1996.. 1. SFS1. Students will recognize and classify various types of evidence in relation to the definition and scope of Forensic Science. . b. Distinguish and categorize physical and trace evidence (e.g. ballistics, drugs, fibers, fingerprints, glass, hair, metal, lip prints, soil, and toxins). .