Mrs. Barnhart's display on the overhead would be best described as focus, since she is literally focusing on the information she wants students to learn.
Focus is the piece of information that is the center of our attention. When it comes to the teaching and learning process, focus is the information perceived and displayed as most important.
In the situation described in the question, Mrs. Barnhart has a clear focus - the paragraph on the overhead. She wants students to pay attention to it because it is useful when it comes to learning about main ideas.
With the information above in mind, we can choose the first option, focus, as the correct answer for this question. The other options can be eliminated as they are unrelated to the situation described.
The complete question with the missing answer choices is the following:
Mrs. Barnhart is teaching her students about main idea. She displays a paragraph on the overhead with a summary sentence below it that states the main idea. Her display on the overhead would be best described as:
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