Exhibit 12-1: Indicate Whether the Following Hypotheses Are Necessarily Ex

question 28

Multiple Choice

Exhibit 12-1: Indicate whether the following hypotheses are necessarily ex post facto research or possible to perform with experimental research.
-Refer to Exhibit 12-1.The proportion of children taught reading through a whole-language approach who will choose to read during free periods will be greater than the proportion of those taught reading through a basal reader approach.

• A) necessarily ex post facto research
• B) possible to do with experimental research

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Definitions:

Fear

An emotional response to a perceived threat or danger, often resulting in a desire to flee or fight.

Unconditioned Stimulus

A stimulus that naturally and automatically triggers a response without any prior learning.

Conditioned Stimulus

A previously neutral stimulus that, after being associated with an unconditioned stimulus, elicits a conditioned response.

Classical Conditioning

A teaching method involving the repeated association of two stimuli; a reaction originally produced by the second stimulus eventually becomes produced by just the first stimulus.