Why Target Wh Questions? If you are a speech-language pathologist, you are likely familiar with targeting WH questions (who, what, when, when, and why) in therapy. WH questions are some of the most important linguistic areas to target because of their use and frequency in our day-to-day lives. The ability to ask and answer WH questions allows us to gain information and engage in conversations. Specifically, "what" questions aid in targeting vocabulary development, object functions, and categoriz