预设与生成是现代教学中的重要概念,是构成课堂教学的主要元素。随着现代教育的进一步发展,教师已经发现教学生成的重要性,也发现传统教学中的不足点与缺陷。通过对动态生成的初中数学课堂进行探究,旨在推动初中数学教学的发展,提高教学的有效性。 Presupposition and generation are important concepts in modern teaching and constitute the main elements of classroom teaching. With the further development of modern education, teachers have discovered the importance of teaching generation and found the shortcomings and defects in traditional teaching. Through the exploration of the dynamically generated junior mathematics classroom, it aims to promote the development of junior mathematics teaching and improve the effectiveness of teaching.