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作为学生数学学习的载体,数学教材在编写过程中融入了大量专家的心血,有很多值得教师推敲的地方。在教学实践中,教师不能只是简单地将教材呈现的内容过一遍,而是应当充分地理解教材,创造性地使用教材,让学生因为教师对教材的理解和加工而受益,让学生在数学的世界中能有更深刻的感悟。挖掘深度,让学生学得更充分在教学中,有很多内容如果教师不仔细品读和研究就容易淡化处理,让学生失去一次好的锻炼和延伸的机会。所以在研究教学材料的时候,教师要多变
As a carrier of student mathematics learning, math teaching materials in the process of writing a large number of experts into the effort, there are many places worthy of teacher scrutiny. In teaching practice, teachers can not simply repeat the teaching material content, but should fully understand the teaching materials, the creative use of teaching materials, so that students benefit from the teachers’ understanding and processing of teaching materials, so that students in the mathematical world There can be a deeper insight. Digging depth to enable students to learn more In teaching, there are many elements if teachers do not carefully read and study it is easy to dilute the treatment, so that students lose a good exercise and extended opportunities. So in the study of teaching materials, teachers should change