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一年级上册一、教材内容安排本册教材共安排了十二个单元(包括“走进数学”隐单元和“整理与评价”)。“数与代数”“图形与几何”“统计与概率”“综合与实践”四个领域的单元安排和主要内容如下。(一)“数与代数”领域共安排8个单元准备课——走进数学。创设师生、生生交往的情境和空间,帮助学生适应学校生活,感知数学就在身边、就在生活中。学生在互相认识的过程中,初步认识前、后、左、右。了解学生的认数情况。第二单元——10以内数的认识。通过学生熟悉的情境和事物,使学生认识10以内各数,认识“>”“<”“=”等数学
The first grade on a volume, textbook content arrangement This book teaching materials arranged a total of twelve units (including “into mathematics ” hidden unit and “finishing and evaluation ”). “Number and Algebra ” “Graphics and Geometry ” “Statistics and Probability ” “Synthesis and Practice ” four areas of the unit arrangement and the main contents are as follows. (A) “Number and Algebra ” A total of eight units arranged for preparatory course - into mathematics. Create teachers and students, life and communication context and space to help students adapt to school life, perception of mathematics around, in life. Students in the process of mutual understanding, a preliminary understanding of before, after, left and right. Understand the recognition of students. The second unit - 10 within the number of awareness. Through the students familiar with the situation and things, so that students recognize each number within 10, understanding “ ” “ ” = "and other mathematics