Engish STAAR ( State of Texas Assessments of Academic Readiness) Practice Test

The technique that employs a point-by-point comparison to clarify concepts is analogy. An analogy draws a comparison between two different ideas, situations, or objects by highlighting their similarities in order to illuminate or explain a particular concept. This method is effective because it allows the audience to relate unfamiliar concepts to those they already understand, thereby making complex ideas more accessible and comprehensible.

For example, comparing the workings of the human brain to a computer can help illustrate how information is processed. By breaking down the similarities (like input, processing, and output), an analogy clarifies the concept of brain function in a way that is easier for people to grasp.

Other options, such as emotional appeal, allusion, and parallelism, serve different rhetorical functions. Emotional appeal aims to elicit feelings to persuade an audience, allusion references well-known figures or events to create resonance, and parallelism involves using similar structures in sentences to create rhythm or enhance understanding but does not specialize in direct comparison to clarify ideas.