课堂生成性资源是指课堂教学过程中师生互动而生成的、能够推进教学有效进行的资源,主要是指学生在学习过程中表现出来的各种状态,包括学生的言语、行为和情绪表现等。这是一种非预期的信息,是学生在具体情境中内心体验的真实流露,是一种转瞬即逝的、非常宝贵的课堂教学资源。对此,不少教师认识到其重 Generative resources in classroom refers to students ’interaction in the process of classroom teaching, which can promote the effective teaching resources, mainly refers to students in the learning process showed a variety of states, including students’ speech, behavior and emotional performance, etc. . This is a kind of unexpected information, which is the true disclosure of the inner experience of the students in a specific situation. It is a fleeting and invaluable classroom teaching resource. In this regard, many teachers recognize its weight