Which of the following research methods is the best to determine cause-and-effect relations?
a. experimental research
b. correlational research
c. quasi-experimental research
d. qualitative research
A
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Families may be concerned that a student teacher may not maintain confidentiality or be able to handle challenging behaviors in the classroom
Indicate whether the statement is true or false
Children need opportunities to explain their mathematical knowledge:
a. visually b. musically c. kinesthetically d. all of the above
A very low Chi-square value invariably means that
a. you should reject the null. b. you have made a mistake in your calculations. c. the obtained frequencies are farther from the expected values than chance would predict. d. the obtained frequencies are closer to the expected values than chance would predict. e. a) and c)
Which of the following lets us know what would happen in one situation?
a. a demonstration b. a power c. sampling d. interaction