Why are floor effects and ceiling effects problematic in research?
What will be an ideal response?
Ans: Both concepts involve a lack of variability of scores in a dataset; without variability, it is impossible to learn about relationships between variables.
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Culturally acquired attitudes and beliefs influence the way children react to the stimuli in the classroom environment
a. True b. False
A first step in becoming able to promote proper behavior is learning:
A. what to expect of students. B. the hierarchy of human needs. C. various value systems. D. middle class hidden rules.
__________ children tend to interrupt each other often while speaking but __________ children tend to wait until others are finished speaking to begin speaking
a. Rural; urban b. Advanced; remedial c. Remedial; advanced d. Urban; rural
As teens watch more television, their self-image becomes less complex and this is a problem because they ______.
a. won't be able to deal with the developmental task of choosing intimacy over isolation b. may not be able to handle stressful situations that affect an important aspect of their sense of self c. may develop a negative rather than a positive identity d. will have greater difficulty in the future in choosing an occupation