In a 2 X 2 design, an interaction effect occurs when:
a. both independent variables have an effect.
b. there are no main effects.
c. the effect of one independent variable depends on the level of the other independent variable.
d. there is a main effect of one independent variable.
C
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Le Bon’s theory, convergence theory, and emergent-norm theory are all theories of
a. social facilitation. b. deindividuation. c. crowd behavior. d. group performance. e. group entitativity.
Ira and his sister are playing "Name that Tune," the object of which is to name the title of the song when given the song's first line. Ira suggests the line "Sleigh bells ring, are you listening?" His sister can't come up with the answer at first, but realizing that the title is often embedded in the lyrics, she tries to sing them silently to herself. She then bursts out "Ah! It's 'Winter
Wonderland'!" It is most likely that Ira's sister used in playing the game. a. mental chronometry b. mental synthesis c. visual imagery d. inner audition
One trend in prevention/promotion concepts is a development from a sole focus on concepts of prevention of disorder and of risk factors to concepts of:
a. promotion of competence. b. resilience and strengths. c. thriving. d. all of the above
To re-create one of Piaget's famous ________________ experiments, Chase's teacher showed him a drawing of 12 yellow tulips, 3 red tulips, and 6 daisies
The teacher asked, "Which would make a bigger bunch, all the tulips or the yellow tulips?" Demonstrating his advanced abilities in concrete operations, Chase replied, "All the tulips, of course. You'd be taking the red tulips as well." conservation || reversibility || decentering || classification || || ||