Types of Evidence
CSI Team
Seven S's of CSI
Vocabulary
Packaging Evidence
100

This type of evidence includes first hand observations such as eyewitness and video tape.

What is Direct Evidence

100

The first responding person to arrive at a crime scene.

Who is the police officer?

100

This "S" represents what officers do to make sure nobody disturbs the crime scene.

What is "S"ecure the scene?

100

This is the location where the crime took place.

What is the primary crime scene?

100

This must be attached to all evidence.

What is the Chain of Custody and the Evidence Log?

200

This type of evidence can be used to imply a fact but doesn't prove it. 

What is circumstantial or indirect evidence?

200

The team member responsible for recording sketching and taking photos of the crime scene. 

Who is the Crime Scene Investigator?

200

This "S" represents drawing a picture to notate where things are located.

What is the "S" ketch?

200
A folded piece of paper used to carry trace evidence.

What is a paper bindle?

200

This type of packaging would be used to collect a t-shirt with suspected blood on it.

What is a paper bag?

300

Circumstantial evidence can be broken down into two categories. This category includes evidence such as DNA, body fluids, hair, plants and pollen.

What is Biological Evidence?

300

Another name for the medical examiner.

Who is the coroner?

300

This "S" makes sure detectives get an accurate statement of what a person may have seen.

What is "S" eperating witnesses?


300

A permanent fixed point of reference used in mapping a crime scene, particularly in outdoor scenes.

What is a datum point?

300

This type of packaging would be used to collect a handgun.

What is a cardboard box?

400

Trace evidence is considered this type of evidence. 

What is circumstantial?

400

This person looks for leads by interviewing witnesses and talking to investigators about the evidence.

Who are the detectives?

400

This "S" ensures investigators locate all the evidence.

What is "S" earching?

400

The first police officer to arrive at a crime scene.

What is a First Responder?

400

This would be used to collect a small piece of dirt at a crime scene.

What is a paper bindle? (or a plastic bag)
500

Narrowing an identity to a group of person or things is this kind of evidence.

What is Class Evidence?

500

This is who specializes and handles only one type of evidence in the lab.

Who is the forensic lab technician?

500

This "S" is our initial observation of the scene so we can make a plan on what is to be done. 

What is "S" canning the scene?

500

The documented and unbroken transfer of evidence.

What is a Chain of Custody?

500

This would be used to collect liquid or arson evidence.

What is an airtight, unbreakable container?

M
e
n
u