If the researcher increases the number of test items, but ignores the quality of the items' content, what is most likely to happen to the reliability?
a. The reliability coefficient will increase
b. The reliability coefficient will go down
c. The reliability coefficient will remain the same
d. The quality of content is not important to reliability
b
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In the preoperational stage, the child:
a. moves from reflex action to directed actions. b. has rapid language growth. c. makes transformations. d. moves from reflex action to directed actions and has rapid language growth
Teacher expectations can __________
A) unintentionally worsen feelings of failure among students B) affect how students are treated during lessons C) be based on false assumptions D) do all of these
The idea of flow and peak experiences
A. Show that play and work are always different B. That play interferes with work C. Are based on Csikszentmihalyi's work D. All of the above
The use of the arts during literacy experiences:
a. make learning more fun for children b. help teachers teach two content areas at once c. give children the opportunity to demonstrate what they know d. help keep children focused during the literacy lesson