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Observer Drift
A phenomenon where observers gradually change their criteria or standards for recording data over time, leading to inconsistency in data collection.
Movement Cycle
The process of ensuring that a behavior has a specific beginning and ending point. A movement cycle increases the specificity of the operational definition of a behavior.
Stranger Test
A procedure used in developmental psychology to assess the attachment or social anxiety level of a child by observing the child's reaction to an unfamiliar person.
Operationally Defined
Describes how concepts or variables are measured or manipulated within a research study, ensuring clarity and replicability.
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Q11: Hand grips prevent contractures of the<br>A)Thumb,fingers,and wrist<br>B)Hands
Q17: Intravenous therapy is<br>A)Giving nutrients through the gastrointestinal
Q29: Assisted living caregivers need training in all
Q29: Edema is<br>A)Difficulty swallowing<br>B)A decrease in the amount
Q37: The doctor ordered active-assistive range-of-motion exercises for
Q50: You are assisting a resident to dress.Which
Q52: All of the following are signs and
Q59: Fingernails are<br>A)Cut with a scissors<br>B)Clipped in a
Q130: Which is a dry heat application?<br>A)Hot compress<br>B)Hot