Peter notices that his research assistants are less reliable in their observational coding efforts
than they were several months ago. Which validity threat best captures this situation?
A) reactivity B) maturation
C) instrumentation D) testing
C
You might also like to view...
Which disorder is characterized by self-imposed rituals?
a. Bipolar disorder b. Obsessive-compulsive disorder c. Seasonal affective disorder d. Generalized anxiety disorder
Denson, Capper, and others (2011) found that training in ____ resulted in less aggressiveness following provocation than if no training were provided
a. social learning b. self-esteem c. catharsis d. self-control
When you experience the feelings of another person, you are experiencing empathy.
Answer the following statement true (T) or false (F)
Which word is a child MOST likely to use phonological recoding to read?
What will be an ideal response?