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苏科版数学七年级第一学期中涉及了大量的基础运算,像有理数的混合运算、整式的运算、解一元一次方程等。这些基础运算是今后进一步学习数学或其他学科的基础,其重要性是不言而喻的,然而在这一阶段的教学道路上,许多数学教学工作者都很烦恼。许多老师都说我花了那么多时间与精力去抓,学生的情况怎么还是那样?每次单元练习后,都会接到不少家长打来的带有一定“火药味”的电话,我孩子的数学成绩与小学相比怎么会下滑那
Su Ke version of mathematics seventh grade first semester involves a lot of basic computing, such as the rational number of mixed operations, the whole operation, solution of a dollar equation. While these basic operations are the basis for further learning of math or other disciplines in the future, its importance is self-evident, yet many math teachers are annoyed at this stage of teaching. Many teachers say that I spent so much time and energy trying to grasp the situation of the students, or how it is? After each unit practice, will receive a lot of parents call with a certain “gunpowder” phone, my child How did you compare to the math grade?