基于新课改的数学开放式教学探研

Research on Mathematics Open Teaching Based on the New Curriculum Reform

基于新课改的持续推进,教师在数学教学中不仅要重视学生的知识吸收效果,还要密切关注学生的学习方式、学习过程,以此实现数学教学目标。开放式教学活动可为学生提供大量的自主学习空间,真正实现教师与学生角色的转变,让学生在体验式学习中进一步提升解决问题的能力。在具体教学中,教师可基于开放式原则、主体性原则、合作性原则、生活化原则,设计开放式教学内容、数学习题、教学评价方式,构建开放式教学情境、生活化教学情境,以此逐步提升学生的数学学科核心素养。

Based on the continuous promotion of the new curriculum reform,teachers should not only pay attention to the effect of students'knowledge absorption in mathematics teaching,but also pay close attention to students'learning methods and learning process,so as to achieve the goal of mathematics teaching.Open teaching activities can provide students with a lot of independent learning space,truly realize the transformation of the roles of teachers and students,and let students further improve their problem-solving ability in experiential learning.In specific teaching,teachers can design open teaching contents,mathematical exercises and teaching evaluation methods based on the principles of openness,subjectivity,cooperation and life,and build open teaching situations and life-oriented teaching situations,so as to gradually improve students'core competence of mathematics discipline.