The Questioning Toolkit identified 17 kinds of questions: Essential question Organizing question Elaborating question Divergent question Subsidiary question Probing question Unanswerable question Irrelevant question Hypothetical question Sorting and Sifting question Inventive question Telling question Clarification question Provocative question Planning question Strategic question Irreverent question Remember your last class when the instructor asked for questions? Or the last time you went to a presentation with a question-and-answer session? Describe the situation What question did you find most helpful? Why? Which kind of question was it? What question did you find least helpful? Why? Which kind of question was it? should be 75 to 150 words, but may go longer depending on the topic. If you use any source outside of your own thoughts, you should reference that source. Include solid grammar, punctuation, sentence structure, and spelling.