Observation and Memory Skills Flashcards
6 cards from real OACP practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Observation and Memory Skills flashcards as text
A suspect is described as approximately 6 feet tall by three different witnesses. One witness says 5'10", one says 6'1", and one says 6'2". An officer should record this discrepancy by:
Answer: Documenting all three estimates and noting the range
Recording all estimates preserves the full evidentiary picture and allows investigators and courts to assess witness reliability.
During a routine patrol, an officer notices a vehicle parked in the same spot for three consecutive days. This is an example of:
Answer: Pattern recognition relevant to potential abandoned vehicle or surveillance
Recognizing deviations from normal patterns is a core observational skill that can uncover criminal activity or safety hazards.
An officer is asked to identify a suspect from a photo lineup. To maintain lineup integrity, the officer administering the lineup should ideally:
Answer: Not know which photo is the suspect to avoid influencing the witness
Double-blind administration prevents the officer from inadvertently cueing the witness, which protects the reliability of the identification.
An officer is completing a description of a stolen vehicle. Which detail would be LEAST useful for a broadcast to other officers?
Answer: The vehicle's mileage at time of theft
Mileage is not observable externally and cannot be used by patrol officers to identify a vehicle in traffic.
When interviewing a witness who saw a crime from across the street at night, the officer should weigh the observation by considering:
Answer: The distance, lighting conditions, and duration of observation
The reliability of an observation depends on the conditions under which it was made, including distance, lighting, and time to observe.
An officer notices that items in a retail store appear disturbed but a staff member says nothing is missing. The officer should:
Answer: Document the observation and suggest reviewing surveillance footage
Documenting the discrepancy and recommending a surveillance review respects both the staff's account and the physical evidence without prematurely dismissing either.