Keb Is Convinced That Teachers Provide More Praise to Their

question 45

Multiple Choice

Keb is convinced that teachers provide more praise to their students while he is observing in their classrooms than they do otherwise. Of the following the most appropriate way to decrease Keb's concerns and increase validity of his data is

• A) to tell teachers he is interested in something unrelated to praise.
• B) to focus on a smaller number of teachers.
• C) increase the amount of time he spends in the classrooms.
• D) observe the classes covertly.

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Definitions:

Union

An organization formed by workers to protect their rights, improve working conditions, and negotiate with employers on wages and other employment terms.

Strike Activity

Actions taken by workers, typically involving stopping work, to protest working conditions or other labor issues.

WWI

World War I, a global conflict that lasted from 1914 to 1918, involving many of the world's great powers, organized into two opposing alliances: the Allies and the Central Powers.

WWII

The Second World War, a global conflict that lasted from 1939 to 1945, involving most of the world's nations.