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通过一学期的初中数学学习,同学们对初中数学的学习有了一定的了解,初中数学的学习相比小学数学的学习,无论是在知识内容上还是在学习方法上都发生了很大的变化.特别是对概念理解要到位、复杂的计算要正确、推断要合理和正确等,对同学们来说都是很大的挑战,若有一个环节疏漏,很可能就会发生错误.同学们在七年级上册的学习中或多或少存
Through a semester of junior high school mathematics learning, students have a certain understanding of junior high school mathematics learning, junior high school mathematics learning compared to primary school mathematics learning, both in the content of knowledge and learning methods have undergone great changes In particular, it is very challenging for the students to understand the concepts in detail, to make complicated calculations correctly, to reasonably be reasonable and correct, and if there is an omission, it is probable that an error will occur. Grade seven books more or less in the study