What makes a good question? Asking good questions has long been a focus in education, particularly as it relates to students’ thinking and the creation of opportunities for learning. Open-ended as opposed to closed questions are generally advocated as a means of pushing beyond knowledge and skill and opening up discussion. Often Bloom’s taxonomy is suggested as a template to help teachers ask better questions. The usual advice given is to make sure questions go beyond the knowledge level and push for application, analysis, synthesis, and evaluation.