2022年2017北师大版四年级上册数学教学计划 .pdf

vip 会员免费四年级数学上册教学工作计划（20172018 学年度第一学期）一：学生情况分析学生经过三年的学习，已经基本掌握了小学第一学段的学习方法，师生之间也由陌生到熟悉。大部分学生学习常规好，喜欢学习数学，对所学知识掌握较好，并初步学会运用所学知识解决生活中的实际问题。本学期改进如下：（一）重视创设生动的数学学习情境。（二）重视学生独立思考与合作交流能力的培养。（三）积极提倡解决问题策略的多样化。（四）重视培养学生初步的应用意识和解决问题能力。（五）关注学生的个体差异。二：教材分析本册是小学数学第二学段的第一册教材。主要包括以下八个单元内容：（一）认识更大的数；（二）线与角；（三）乘法；（四）图形的变化；（五）除法：（六）方向与位置：（七）生活中的负数：（八）统计。三：教学目标1、经历收集日常生活中常见大数的过程，感受学习更大数的必要性，体会大数的实际意义。通过操作活动，认识亿以内数的记数单位，了解各单位之间的关系，并会正确读、写以及比较数的大小。理解近似数在实际生活中的作用，能按实际问题的需要求一个数的近似数。2、通过操作活动，认识直线、线段与射线，会用字母正确读出直线、线段与射线。通过操作活动，认识平面上的平行线和垂线，能用三角尺画平行线和垂线；体会两点间所有连线中线段最短，知vip 会员免费道两点间的距离。通过操作活动，知道平角、周角，了解角的大小之间的关系；会用量角器量指定角的度数，画指定度数的角。3、结合具体情境、探索并掌握三位数乘两位数乘法的计算方法。并能正确计算；能运用乘法运算解决一些实际问题。能对生活中具体事物的数量用不同的方法进行估计。认识并会使用计算器，会利用计算器探索一些数学规律。通过对乘法运算规律以及有趣算式规律的探索经理数学问题探索的过程，并会运用乘法运算定律进行简便运算。4、通过在方格纸上的操作活动，说出图形的平移或旋转的变化过程，并能在方格纸上将简单图形旋转90。通过实例观察，了解一个简单图形经过平移或旋转制作复杂图形的过程，并能设计简单的图案。5、结合实际情景，探索并掌握除数是两位数的除法的计算方法，并能正确的进行计算。在实际情景中，理解路程、时间与速度之间的关系，并能解决生活中简单的问题结合具体情景，体会万、亿等大数的实际意义。历探索的过程，发现商不变的规律，并能运用规律进行简便运算。在解决实际问题中，认识引入中括号的必要性，并能进行简单的整数四则混合运算。6 在具体的情景中，能在方格纸上用数对确定位置。通过具体的情境中，体会方向、距离两个条件对确定位置的作用，能根据方向和距确定物体的位置。能描述简单的路线图7、了解日常生活中负数的意义、表示方法，会用负数表示一些日常生活中的问题。8、通过处理实验数据的活动，体会到统计图中一格表示多个文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3vip 会员免费单位的必要性，并理解条形统计图上的数据所表示的意义。通过处理实验数据的活动，理解复式统计图的实际意义，并能把生活中的一些数据绘制成复式统计图。通过处理实验数据的活动，了解单式统计图的特点；能将一组相关的数据绘制成单式折线图，并能从折线统计图上获取变化情况的信息。四：教学重点、难点1、感受大数的必要性，体验达数的实际意义。2、了解各单位之间的关系。会用量角器测量各种角的度数。3、掌握三位数乘以两位数的估算的方法，能正确、合理地对数据进行估算，加强估算能力的培养，鼓励解决问题策略与算法的多样化。3、理解路程、时间与速度之间的关系5、理解并掌握乘法的分配律。6、正确计算除数是两位数的除法，运用商不变的规律，进行一些除法运算的简便计算7、培养学生应用数学的意识与独立解决问题的能力。乘法的分配律的推理及运用。8、体会探索数学规律的方法、发现、归纳算式的特点。五：教学工作中的主要措施1、尽力为学生提供丰富多彩的学习素材，特别注意挖掘富有时代感和现实性的问题，以便于每个学生都能在学习的过程中感受数学与生活的密切联系。2、多创设探索数学规律的情境，让学生体会探索的基本方法。3、认真设计大量观察、操作、思考、想象、交流等活动，使文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 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ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3vip 会员免费学生不断积累数学活动的经验，以利于发展空间观念。4、加强后进生辅导工作：(1)了解学生原来的学习情况，从实际出发，让学生端正学习态度,多鼓励学生,提高学生学习(2)多利用课余时间，给其进行查漏补缺，六：教学进度表周次时间教学内容课时1 8.26-8.29 认识更大的数5 2 9.2-9.6 认识更大的数5 文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3vip 会员免费3 9.9-9.13 线与角5 4 9.16-9.20 线与角5 5 9.23-9.27 乘法5 6 9.30-10.4 国庆节7 10.7-10.11 乘法、整理与复习（一）5 8 10.14-10.18 图形的变换5 9 10.21-10.25 期中复习5 10 10.28-11.1 期中考试5 11 11.4-11.8 除法5 12 11.11-11.15 除法5 13 11.18-11.22 除法5 14 11.25-11.29 方向与位置5 15 12.2-12.6 生活中的负数5 16 12.9-12.13 整理与复习（二）5 17 12.16-12.20 统计5 18 12.23-12.27 总复习5 19 12.30-1.3 期末考试5 20 1.6-1.10 期末总结以上课时安排，将根据学生的具体情况作适当的调整。文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3文档编码:CK10R5M7N9N2 HD7X6K1V10R8 ZH3Q8E7P4B3