Teachers Will Be Able to Use Computers Effectively Only If

question 16

Multiple Choice

Teachers will be able to use computers effectively only if

• A) they receive proper training in their use.
• B) they have on-site support.
• C) each teacher has adequate access to appropriate hardware and software.
• D) all of the above are true.

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Definitions:

McNemar

A statistical test used to determine if there are differences on a dichotomous dependent variable between two related groups.

Fisher's Exact

A statistical significance test used in the analysis of contingency tables where sample sizes are small.

Expected Frequency

The number of occurrences predicted in a category of a contingency table based on probabilistic models.

Political Preference

An individual's inclination or bias toward one or more political parties, ideologies, or policy positions.