几乎在所有的课堂上,我们都能见到这样的教学:教师组织内容并提问,激发学生的思考和回应,再对这些回应进行反应。有研究表明,有时候多达80%的课堂时间被用于提问和回答。可见,对某一项教学策略如此坚持,充分证明了它的实用性、便利性和有效性。遗憾的是,并非所有的提问都是有效的,并非所有的问题都能让学生积极地参与课堂活动。课堂上常常存在这一种情况:教师刚刚提出一个问题,便立即请学生作答,回答 We see teaching in almost all classes: teachers organize content and ask questions, inspire students’ reflections and responses, and react to those responses. Studies have shown that up to 80% of classroom time is sometimes used for questioning and answering. Visible, so insisted on a teaching strategy, fully proved its practicality, convenience and effectiveness. Unfortunately, not all questions are valid, and not all questions make students actively involved in classroom activities. This kind of situation often occurs in the classroom: the teacher just asked a question and immediately asked the student to answer it.