Write a brief essay analyzing one of the readings in this chapter (or another selection, perhaps one by a classmate). Explain how (and perhaps, how well) the selection works as a concept explanation....

Write a brief essay analyzing one of the readings in this chapter (or another selection, perhaps one by a classmate). Explain how (and perhaps, how well) the selection works as a concept explanation. Consider, for example, how it uses writing strategies such as definition, comparison/contrast, example, and illustration to develop the concept thoroughly; credible, appropriate sources to explain and support the concept; cues to signal transitions and repetition to organize explanation of the concept; strategies to engage and hold the reader’s interest.