While in the midst of training another instructor in our facility. That instructor will train in the class as well as obtaining specialized instructor training during hie / her first few months of employment. During his/ her course training with me, I will use all different types of questions. I cannot always stick to the same type of question because of the diversity of our student base. Sometimes I send out an open question to the class, sometimes it may be a closed question. The type of question really varies, based on the type of learners that are in my class room. I have been using several questioning techniques for about 5 years now and have seen course completion rates dramatically increase since then. I have also seen new instructors benefit from it as well.