A selection-maturation effect occurs when:
. Participants are randomly assigned to groups
b. Participants in nonequivalent groups mature at different rates
c. Participants in nonequivalent groups get exposed to different historical events
d. Participants in nonequivalent groups are given multiple pretests and posttests
Ans: b
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In Farah's two-system account of pattern recognition, one system specializes in the recognition of parts of objects, and the second system specializes in recognizing ____
a. various features of objects b. motion of objects c. stationary features d. larger configurations
Explain the concepts underlying the multisensory approaches to teaching reading
What will be an ideal response?
In the United States today, approximately 15% of households headed by a single mother are living below the poverty threshold
Indicate whether this statement is true or false.
Which one of the following statements is most accurate about how anxiety affects learners' performance?
A) Anxiety is detrimental when, and only when, it leads to hot cognition. B) The best way to deal with anxiety is to eliminate it. Totally relaxed individuals learn more and perform better. C) High anxiety can facilitate performance on very difficult tasks, but it may get in the way when learners try to do tasks they have learned to do quickly and automatically. D) A little bit of anxiety can facilitate learning and performance, and high anxiety can facilitate performance on very easy tasks.