摘要
立体几何是研究现实世界中物体的形状、大小与位置关系的数学学科,学生在立体几何的学习中存在诸多困难,诸如空间想象能力的欠缺、逻辑推理能力的不足等,这些都对学生进一步学好数学产生了影响。为了激发学生学习立体几何的热情,中国人民大学附属中学教师有效地将信息技术与立体几何结合起来,开发了"三维软件、3D建模打印与立体几何"课程,为学生创建了良好的认知环境,培养了学生的空间想象能力和逻辑推理能力,提高了课堂教学效果。
Three-dimensional geometry is the study of the shape, size and positional relationship of objects in real world. Students may encounter many difficulties in the learning process of this subjects, due to the lack of spatial imagination, lack of logical reasoning abilities, etc., which have jeopardized students' math learning. In order to inspire students' passion in three-dimensional geometry and eliminate students' fear towards the subject, the teachers of The High School Affiliated to Renmin University of China have effectively combined information technology with three-dimensional geometry and developed the course of 'three-dimensional software, 3D modeling and printing and three-dimensional geometry', creating a great cognitive learning environment, developing students' spatial imagination and logical reasoning abilities and improving the outcome of classroom teaching.
出处
《创新人才教育》
2015年第3期73-75,共3页
The Education of Innovative Talents
关键词
课程整合
信息技术
立体几何
curriculum integration
information technology
three-dimensional geometry
