教育学中明确指出:问题是学习内容的取向,是学习的中心,是学习的继续,是思维的源泉。学生的提问权不容忽视,它往往能挖掘学生的潜能,使之点燃积极探究的思维火花。把提问的权利还给学生既是培养学生的创新意识和创造能力,也是学生学习、实践的再现。 Education clearly states: the problem is the orientation of learning content is the center of learning is the continuation of learning is the source of thinking. Students can not ignore the right to ask questions, it often can tap the potential of students so that it ignites the spark of positive exploration. Returning the right to ask questions to students is not only the cultivation of students ’innovative awareness and creativity, but also the reproduction of students’ learning and practice.