作业批改作为常规教学的重要环节,既是课堂教学的补充和延伸,使学生对所学知识消化、吸收并进一步升华所必需的手段,也是教学信息反馈的重要途径。随着教育教学改革的不断深化,应该赋予作业批改新的的内容和功效,使其成为科任教师进一步较好化学教学工作。 As an important part of regular teaching, homework remodeling is not only a complement and extension of classroom teaching, but also an important way to help students digest, absorb and further sublimate what they have learned. It is also an important way to feedback teaching information. With the continuous deepening of education and teaching reform, assignments should be given new content and effectiveness, making it a better teacher of science and chemistry teaching work.