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Learn key skills for creating sketches, note taking, photographing scenes, and packaging evidence in crime scene investigations. Understand the importance of details, preservation, and chain of custody.
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Sketches Notes First at the Scene Photographs Vocab Packaging Evidence
Sketches Describe for your teammates these important points of creating a sketch in 30 seconds or less.
Sketches • Note taking • Shows dimensions • Leave out unimportant details • Gives measurement scale • Has a key/legend
First At Crime Scene Describe for your partner these the first things you would do after you take a pulse, if you were the first to report at a crime scene.
First at Crime Scene • Preserve the scene • Take Notes • Photograph the scene • Draw a sketch • Search for evidence • Collect evidence • Create a chain of custody
Note Taking Describe for your partner these important points of taking notes
Taking Notes • Time when item was discovered • Who discovered the item • Detailed • Where the item was found • Continual process
Photographs Describe for your partner reasons why photographs are important
Photographs • Shows details sketch missed • Can be close up • Many angles of the object
Vocab Describe for your partner these vocabulary words
Vocab • Chain of Custody • Modus operandi • Crime scene • Sketch • accelerant
Packaging Evidence Describe for your partner these things to remember when packaging evidence
Packaging Evidence • Air tight containers • Freeze biological evidence • Guns go in wooden boxes • Wet items should be dried • Fragile evidence first
Lightning Round Name for your partner things that fit each category. You may not describe the category, only list items within it. You have one minute.
CSI Investigators $1,000,000 Criminal Minds Police Officer $75,000 $50,000 Blood 911 Evidence $10,000 $20,000 $35,000