Who hypothesized that individuals pass through a series of stages of emotional development wherein basic sets of attitudes such as trust vs. mistrust are formed?
a. Arnold Engstrom.
b. Erik Erikson.
c. Carl Rogers.
d. Arnold Gesell.
b
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In leading discussions, the teacher needs to do all the things below except
a. allow time for children to think through their answers b. be sensitive to and acknowledge non-verbal responses c. use vocabulary words that are linked to the concept d. make sure every child understands everything by the end of the discussion.
Test-taking strategies:
a. relate directly to subject matter knowledge. b. are intended for middle school and secondary students. c. address attitudes about testing and knowledge of test formats. d. parallel the strategies in learning QARs.
Dr. Johnson conducted a research study in which he investigated the effect of three different methods of teaching mathematics to three different classes of fifth grade students. However, one of the classes had smarter students than the other two and as a result this class demonstrated the most improvement in their mathematics scores. In spite of this problem, he concluded that the method used to teach mathematics to this class of students was the most effective. In this experiment, the intellectual ability of the students in the various classes was:
a. A confounding extraneous variable b. An extraneous variable that did not confound the results c. An independent variable d. A dependent variable
Researchers must prepare themselves for conducting research by ______.
A. becoming independent researchers B. completing the required coursework as determined by their program of study C. completing training for working with human participants D. becoming proficient in identifying confounding variables