In His History Class, Mr

question 466

Multiple Choice

In his history class, Mr.Guierra uses a direct instruction teaching style in which he presents the historical information through lecture and through films.He questions his students frequently both orally and through quizzes.Research on Mr.Guierra's teaching style indicates that his students will do slightly better than other students on

• A) achievement tests.
• B) tests of abstract thinking.
• C) problem-solving tests.
• D) all of these tests.

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Definitions:

Parasites

Organisms that live on or within another organism (the host), from which they obtain nutrients at the host's expense.

Relative Frequency

The proportion of times a particular value occurs in relation to the total number of observations.

Distribution

The arrangement, frequency, or spread of something across a particular area or among a specified group.

Average

A statistic specifying the sum of the values that the items in a class have on a quantitative variable P, divided by the number of items.