Hi, my mentor says that I need to develop more open style questioning, but I am really struggling to do it. For example, today I am starting the lesson by asking the students to recall what they read last week, and what happened in the book etc. My mentor says the questioning during this recall needs to be open and stretch high achievers, but I'm not too sure what sort of questions to ask. Please could someone advise me with what sorts of questions would be appropriate? Thank you!