小学数学二年级上册知识树

小学 小学生如何制作手抄报课件柳垭小学关于三违自查自纠报告小学英语获奖优质说课课件小学足球课教案全集小学语文新课程标准测试题 数学二 年级 六年级体育公开课教案九年级家长会课件PPT下载六年级家长会PPT课件一年级上册汉语拼音练习题六年级上册道德与法治课件 上册 三年级上册必备古诗语文八年级上册教案下载人教社三年级上册数学 pdf四年级上册口算下载三年级数学教材上册pdf 知识树 二年级上册数学说教材 通辽市科尔沁区解放小学----韩雪峰 尊敬的领导、老师们大家好～ 大家好，很荣幸能够参加今天的研课标、说教材大赛。我今天研说的教材是人教版数学二年级上册，教材凭借内容丰富多彩、情境有趣生动、形式活泼多样等诸多特点，在实践中显现出它的价值和生命力。本套教材以数学活动为主线，以解决问题为框架，以数学知识的学习为载体，以探索合作为主要学习方式，实现了数学教育的多重价值。下面就让我们一块走进教材，来感受教材的魅力，今天我主要从说课标、说教材、说建议三个方面来进行研说。说课标是说课程目标、内容 标准 excel标准偏差excel标准偏差函数exl标准差函数国标检验抽样标准表免费下载红头文件格式标准下载 和编写意图;说教材是说教材的特点、内容结构和知识与技能的立体整合;说建议是说教学建议、评价建议、课程资源的开发和利用。 一、 说课标 根据新课程标准关于义务教育学段的划分，九年义务教育分为三个学段:第一学段(1,3年级)、第二学段(4,6年级)、第三学段(7,9年级)。二年级属于第一学段，新课标从知识与技能、数学思考、解决问题、情感与态度四个不同的维度对本学段提出了不同的要求。 在知识与技能这一维度 Therapy. (D) respiratory diseases (2 months) 1. Rotary objective diagnosis, differential diagnosis and treatment of common diseases in respiratory medicine, familiar with the imaging changes of common respiratory diseases; correct analysis of arterial blood gas analysis, sputum culture result, familiar with application of antibiotics. 2. basic requirements (1) learning disease species and the cases number requirements: disease species cases number (?) Shang respiratory infection 10 pneumonia 10 acute or chronic support bronchitis 5 chronic blocked sex lung disease 5 breathing failure 5 (2) basic skills requirements: type cases number (?) sucking phlegm operation 10 times chest puncture operation 2 cases lung x line read tablets 20 Zhang lung CT read tablets 20 Zhang breathing machine operation 5... (G) psychiatric 2 months 1. purpose rotary master mental illness history, physical examination and scale testing requirements and methods. Learn about common diseases in psychiatric clinical manifestation, diagnosis, differential diagnosis and therapeutic principle. 2. basic requirements for studying diseases and the number of cases required: name number (?) 20 20 emotional disorder of schizophrenia 20 neurosis (VIII) medical imaging department 1 1 purpose, rotary control system, normal CT, MRI reading methods and neuroimaging manifestations of common diseases of the nervous system. 2, basic requirements for studying diseases and the number 1(主要是使学生掌握100以内笔算加、减法的计算方法，能够正确地进行计算。 2(知道乘法的含义和乘法算式中的名称，熟记全部乘法口诀，熟练地口算两个一位数相乘。 3(认识长度单位厘米和米，知道1米=100厘米;初步学会用刻度尺量物体的长度(限整理米)。 4(初步认识线段、角和直角，知道角的各部分名称，会用三角板判断一个角是不是直角。 5(能辨认从不同位置观察到的简单物体的形状;初步认识轴对称现象，并能在方格纸上画出简单图形的轴对称图形;初步认识镜面对称现象。 6(初步了解统计的意义，会用简单的方法收集和整理数据。初步认识条形统计图(1格表示2各单位)和统计表。 7(会用最简单的事物的排列数和组合数。 在数学思考这一维度 1、能运用生活经验，对有关数学信息作出解释，并初步学会用具体的数据描绘现实世界中的现象。 2、在掌握100以内笔算加、减法的估算过程中，形成估计物体 长度的意识。 3、在认识长度单位厘米和米的过程中，建立长度观念，在会用 刻度尺量物体的长度的同时，形成估计物体长度的意识。 4、在探索排列和组合的过程中，形成有顺序地、全面地思考问Therapy. (D) respiratory diseases (2 months) 1. Rotary objective diagnosis, differential diagnosis and treatment of common diseases in respiratory medicine, familiar with the imaging changes of common respiratory diseases; correct analysis of arterial blood gas analysis, sputum culture result, familiar with application of antibiotics. 2. basic requirements (1) learning disease species and the cases number requirements: disease species cases number (?) Shang respiratory infection 10 pneumonia 10 acute or chronic support bronchitis 5 chronic blocked sex lung disease 5 breathing failure 5 (2) basic skills requirements: type cases number (?) sucking phlegm operation 10 times chest puncture operation 2 cases lung x line read tablets 20 Zhang lung CT read tablets 20 Zhang breathing machine operation 5... (G) psychiatric 2 months 1. purpose rotary master mental illness history, physical examination and scale testing requirements and methods. Learn about common diseases in psychiatric clinical manifestation, diagnosis, differential diagnosis and therapeutic principle. 2. basic requirements for studying diseases and the number of cases required: name number (?) 20 20 emotional disorder of schizophrenia 20 neurosis (VIII) medical imaging department 1 1 purpose, rotary control system, normal CT, MRI reading methods and neuroimaging manifestations of common diseases of the nervous system. 2, basic requirements for studying diseases and the number 题的意识。 在解决问题这一维度 1、经历从生活中发现并提出问题，解决问题的过程，体验数学与日常生活的密切联系，感受数学在日常生活中的作用。 2、了解同一问题可以有不同的解决办法， 3、有与同学合作解决问题的经验。 4、初步学会表达解决问题的大致过程和结果。 在情感与态度这一维度 1、在他人的鼓励和帮助下，对身边与数学有关的某些事物有好奇心，能积极参与生动、直观的教学活动。 2、在他人的鼓励和帮助下，能克服在数学活动中遇到的某些困难，获得成功的体验，有学好数学的信心。 3、经历观察、操作、归纳等学习数学的过程，感受数学思考过程的合理性。 4、在他人的指导下，能够发现数学活动中的错误，并及时改正。 5、体会学习数学的乐趣，提高学习数学的兴趣，建立学好数学的信心。 6、养成认真作业、书写整洁的良好习惯。 7、通过实践活动，体验数学与日常生活的密切联系。 根据新课程标准要求下面我从数学的四个领域研说新课标对本册的基本要求。在“数与代数”这一领域安排了100以内的加、减法笔算和表内乘法两部分。这两部分内容都是进一步学习计算的重要基Therapy. (D) respiratory diseases (2 months) 1. Rotary objective diagnosis, differential diagnosis and treatment of common diseases in respiratory medicine, familiar with the imaging changes of common respiratory diseases; correct analysis of arterial blood gas analysis, sputum culture result, familiar with application of antibiotics. 2. basic requirements (1) learning disease species and the cases number requirements: disease species cases number (?) Shang respiratory infection 10 pneumonia 10 acute or chronic support bronchitis 5 chronic blocked sex lung disease 5 breathing failure 5 (2) basic skills requirements: type cases number (?) sucking phlegm operation 10 times chest puncture operation 2 cases lung x line read tablets 20 Zhang lung CT read tablets 20 Zhang breathing machine operation 5... (G) psychiatric 2 months 1. purpose rotary master mental illness history, physical examination and scale testing requirements and methods. Learn about common diseases in psychiatric clinical manifestation, diagnosis, differential diagnosis and therapeutic principle. 2. basic requirements for studying diseases and the number of cases required: name number (?) 20 20 emotional disorder of schizophrenia 20 neurosis (VIII) medical imaging department 1 1 purpose, rotary control system, normal CT, MRI reading methods and neuroimaging manifestations of common diseases of the nervous system. 2, basic requirements for studying diseases and the number 础，特别是表内乘法是学习多位数乘法的基础。在“空间与图形”这一领域安排了初步认识线段与角、从不同位置观察物体和简单的对称现象等教学内容，使学生形成初步的空间观念。在“统计与概率”这一领域安排的是简单的数据收集和整理的方法，让学生经历用统计方法解决问题的过程。在“实践与综合应用”这一领域安排了两个活动，主要是让学生理解数学在生活中的应用。感受数学的愉悦，培养学生的数学意识和实践能力。 其中100以内的加、减法笔算，表内乘法。是本册数的教学重点，100以内的加、减笔算，以及数学实践、数学思维的训练。是教学难点。 二、说教材: 接下来我从教材的编写特点、编写体例、内容结构的立体整合三方面说教材: 编写特点:本册教材以内容丰富，关注学生的经验与体验，体现知识的形成过程;鼓励算法多样化，改变学生的学习方式，体现开放性。 1、素材内容新颖、丰富 如，体现学生生活的素材—“参观博物馆”、“运西瓜”、“打扫教室”、“去公园”、“奥运在我心中”;认识大自然的素材—“奇妙的动物世界”、“小熊掰玉米”、“小动物过河”、“大象运木头”;Therapy. (D) respiratory diseases (2 months) 1. Rotary objective diagnosis, differential diagnosis and treatment of common diseases in respiratory medicine, familiar with the imaging changes of common respiratory diseases; correct analysis of arterial blood gas analysis, sputum culture result, familiar with application of antibiotics. 2. basic requirements (1) learning disease species and the cases number requirements: disease species cases number (?) Shang respiratory infection 10 pneumonia 10 acute or chronic support bronchitis 5 chronic blocked sex lung disease 5 breathing failure 5 (2) basic skills requirements: type cases number (?) sucking phlegm operation 10 times chest puncture operation 2 cases lung x line read tablets 20 Zhang lung CT read tablets 20 Zhang breathing machine operation 5... (G) psychiatric 2 months 1. purpose rotary master mental illness history, physical examination and scale testing requirements and methods. Learn about common diseases in psychiatric clinical manifestation, diagnosis, differential diagnosis and therapeutic principle. 2. basic requirements for studying diseases and the number of cases required: name number (?) 20 20 emotional disorder of schizophrenia 20 neurosis (VIII) medical imaging department 1 1 purpose, rotary control system, normal CT, MRI reading methods and neuroimaging manifestations of common diseases of the nervous system. 2, basic requirements for studying diseases and the number 反映社会生活的素材—“快乐购物”、“仪仗队欢庆节日”等等。通过选取学生身边熟悉的、新颖且感兴趣的内容为素材，目的是有 计划 项目进度计划表范例计划下载计划下载计划下载课程教学计划下载 地引导学生认识自己、认识学校、认识社会、认识自然，让学生体验到数学学习的内容是现实的、有意义的和富有挑战性的，感受到数学与生活的密切联系，增强学生学习数学的欲望。 2、知识结构优化、合理 为了便于学生理解知识的内在联系，本册教材彻底改变了以往教 材普遍采用的“小步子”编排方式，根据学生的认知特点，优化 单元知识结构，例如100以内加、减法笔算，以往的教学重点放 在使学生理解笔算的算理，掌握计算法则和方法。此次教材的编 排突出的变化是不再孤立的教学笔算，而是将笔算放在解决实际 问题的现实背景中，使学习笔算与学习用笔算解决问题有机地结 合起来。 3、知识与技能同步发展 本册教材不受严格的知识体系束缚，把解决问题与知识学习融合 在同一过程中，形成以解决问题为线索的基本框架。如在教学 2—6的乘法口诀之后，安排了用乘法解决问题的教学和根据情 境图提出用乘法计算的问题并进行解决的练习。 4、加强对学生问题意识的培养。 Therapy. (D) respiratory diseases (2 months) 1. Rotary objective diagnosis, differential diagnosis and treatment of common diseases in respiratory medicine, familiar with the imaging changes of common respiratory diseases; correct analysis of arterial blood gas analysis, sputum culture result, familiar with application of antibiotics. 2. basic requirements (1) learning disease species and the cases number requirements: disease species cases number (?) Shang respiratory infection 10 pneumonia 10 acute or chronic support bronchitis 5 chronic blocked sex lung disease 5 breathing failure 5 (2) basic skills requirements: type cases number (?) sucking phlegm operation 10 times chest puncture operation 2 cases lung x line read tablets 20 Zhang lung CT read tablets 20 Zhang breathing machine operation 5... (G) psychiatric 2 months 1. purpose rotary master mental illness history, physical examination and scale testing requirements and methods. Learn about common diseases in psychiatric clinical manifestation, diagnosis, differential diagnosis and therapeutic principle. 2. basic requirements for studying diseases and the number of cases required: name number (?) 20 20 emotional disorder of schizophrenia 20 neurosis (VIII) medical imaging department 1 1 purpose, rotary control system, normal CT, MRI reading methods and neuroimaging manifestations of common diseases of the nervous system. 2, basic requirements for studying diseases and the number 本册教材沿用前两册教材编排特点，通过含有丰富信息的综合情 境图让学生提出问题。不同的是，根据学生认知变化和能力的逐 步形成，综合情境图中的信息逐渐增多，提示性的数学问题逐步 减少。如第二单元的几个信息窗，通过对话、统计表等形式呈现 了大量到有关数的信息，而没有出现提示性的教学问题，只是以 “你能提出什么问题”的提示语引导学生自主提出问题，通过探 索解决问题。 编写体例: 本册共九个单元，每一个单元都设置了信息窗，你问我说，自主练习，我学会了吗,有的单元中还会有拓展延伸部分，每一单元的信息窗，包含大量的数学信息，由此引出情境串，形成一系列相对独立又有一定逻辑关系的问题串。将整个单元的内容串联在一起，充满幻想、富有童趣的画面，吸引着学生主动去学习。 “你问我说”的设计是为了引导学生动手实践、自主探索、合作交流。在信息窗后的卡通问号和你问我说后的问题口袋，突出问题意识的培养，引导学生自己提出问题，提供给学生发现问题、提出问题的足够空间，激发学生学习和表达的兴趣。 自主练习通过说一说、想一想、填一填、算一算等多样化练习，让学生巩固所学知识，获得成功的体验。 Therapy. (D) respiratory diseases (2 months) 1. Rotary objective diagnosis, differential diagnosis and treatment of common diseases in respiratory medicine, familiar with the imaging changes of common respiratory diseases; correct analysis of arterial blood gas analysis, sputum culture result, familiar with application of antibiotics. 2. basic requirements (1) learning disease species and the cases number requirements: disease species cases number (?) Shang respiratory infection 10 pneumonia 10 acute or chronic support bronchitis 5 chronic blocked sex lung disease 5 breathing failure 5 (2) basic skills requirements: type cases number (?) sucking phlegm operation 10 times chest puncture operation 2 cases lung x line read tablets 20 Zhang lung CT read tablets 20 Zhang breathing machine operation 5... (G) psychiatric 2 months 1. purpose rotary master mental illness history, physical examination and scale testing requirements and methods. Learn about common diseases in psychiatric clinical manifestation, diagnosis, differential diagnosis and therapeutic principle. 2. basic requirements for studying diseases and the number of cases required: name number (?) 20 20 emotional disorder of schizophrenia 20 neurosis (VIII) medical imaging department 1 1 purpose, rotary control system, normal CT, MRI reading methods and neuroimaging manifestations of common diseases of the nervous system. 2, basic requirements for studying diseases and the number 我学会了吗,通过数学游戏、情境图呈现、实践活动、操作活动等形式，让学生了解自己对本单元知识点的掌握情况，然后做出自我评价。 拓展延伸部分的信息直通车有利于学生进一步了解课外知识，增长见识，聪明小屋意在培养学生的发散思维能力，激发学生继续学习数学的愿望。 内容结构的立体整合: 本册教材共安排了九个单元，刚才研说内容标准时已经从数与代数、图形与几何、统计与概率和实践与综合应用领域进行了阐述，根据学生的认知规律和年龄特点，教材首先安排了100以内的加、减法笔算，在此基础上相继安排了表内乘法(一)，表内乘法(二)。相对来说，长度单位同学们见得比较多，所以教材把厘米、米的认识安排在了开学初期，对称图形相对同学们来说，比较抽象。所以教材把这一部分安排在学期末进行教学。 数与代数领域立体整合: 本册数与代数学习表内乘法以一年级上册20以内数的加减法和一年级下册100以内数的加减计算方法为基础，为今后学习除法、混合运算和两、三位数乘、除一位数的学习打好基础。这一部分知识是第一学段的学生需要掌握和形成的重要基础知识与基本技能，有着十分重要的地位。 Therapy. (D) respiratory diseases (2 months) 1. Rotary objective diagnosis, differential diagnosis and treatment of common diseases in respiratory medicine, familiar with the imaging changes of common respiratory diseases; correct analysis of arterial blood gas analysis, sputum culture result, familiar with application of antibiotics. 2. basic requirements (1) learning disease species and the cases number requirements: disease species cases number (?) Shang respiratory infection 10 pneumonia 10 acute or chronic support bronchitis 5 chronic blocked sex lung disease 5 breathing failure 5 (2) basic skills requirements: type cases number (?) sucking phlegm operation 10 times chest puncture operation 2 cases lung x line read tablets 20 Zhang lung CT read tablets 20 Zhang breathing machine operation 5... (G) psychiatric 2 months 1. purpose rotary master mental illness history, physical examination and scale testing requirements and methods. Learn about common diseases in psychiatric clinical manifestation, diagnosis, differential diagnosis and therapeutic principle. 2. basic requirements for studying diseases and the number of cases required: name number (?) 20 20 emotional disorder of schizophrenia 20 neurosis (VIII) medical imaging department 1 1 purpose, rotary control system, normal CT, MRI reading methods and neuroimaging manifestations of common diseases of the nervous system. 2, basic requirements for studying diseases and the number 本册空间与图形认识角、认识直角学习观察物体，，是以一年级上下、前后、左右的认识平面图形的认识、等初步感知为知识基础，为后面学习八个方向、角与三角形的认识、从不同方向观察组合物体的形状打下基础。这一阶段是丰富学生的感性认识，建立表象的阶段。 本册统计与概率主要是认识条形统计图(一格表示2个单位)和统计表，会用正字的方法收集数据，以一年级简单统计表、条形统计图的认识为基础，是今后学习统计和概率初步知识的基础。这一阶段是学生感受统计过程、发展初步的统计观念的阶段。 整册内容知识由浅入深，呈阶梯上升，在第一学段的教学中起到了承上启下的作用。 三、说建议: 最后，说建议,根据新课程标准关于教学建议的说法，谈一下我对本册教材的几点拙见:放手--允许--注重--灵活。 1、放手，主题图是人教版小学数学教材的一大特点。它提供了大量的信息，比如在学习2、3、4的乘法口诀时，主题图“春天的景色”中就包含了许多数学信息:一颗向日葵幼苗上张开两片子叶，每行种两颗、三颗、四颗叶子分别有几片叶子„„在教学中，教师要最大限度地发挥主题图的作用，让学生从中提取可以利用的数学信息进行学习。鼓励学生运用自己已经掌握的知识，小组之间互相讨论、探究，解决从主题图中提出的比较简单、基础的问题。 Therapy. (D) respiratory diseases (2 months) 1. Rotary objective diagnosis, differential diagnosis and treatment of common diseases in respiratory medicine, familiar with the imaging changes of common respiratory diseases; correct analysis of arterial blood gas analysis, sputum culture result, familiar with application of antibiotics. 2. basic requirements (1) learning disease species and the cases number requirements: disease species cases number (?) Shang respiratory infection 10 pneumonia 10 acute or chronic support bronchitis 5 chronic blocked sex lung disease 5 breathing failure 5 (2) basic skills requirements: type cases number (?) sucking phlegm operation 10 times chest puncture operation 2 cases lung x line read tablets 20 Zhang lung CT read tablets 20 Zhang breathing machine operation 5... (G) psychiatric 2 months 1. purpose rotary master mental illness history, physical examination and scale testing requirements and methods. Learn about common diseases in psychiatric clinical manifestation, diagnosis, differential diagnosis and therapeutic principle. 2. basic requirements for studying diseases and the number of cases required: name number (?) 20 20 emotional disorder of schizophrenia 20 neurosis (VIII) medical imaging department 1 1 purpose, rotary control system, normal CT, MRI reading methods and neuroimaging manifestations of common diseases of the nervous system. 2, basic requirements for studying diseases and the number 2、允许，在学习表内乘法之前，学生仅仅学习了百以内数的加、减法，从加、减法到乘法的跨度比较大，这就要允许学生有个接受的过程，循序渐进。 3、注重，本册教材每个单元都有信息窗，信息窗里含有大量的情境图，通过观察情境图注重培养学生发现问题，提出问题的能力。 4、灵活，在充分掌握教材内容的基础上，我们可以按照自己的教学思路适当的对教材内容的安排顺序作一下改变。比如:1.在学习完了第一单元长度单位之后可以紧接着学习第三单元角的认识，因为它们都属于同一领域，把它们放在一起学习会比较系统、条理。2.可以在学完第四单元表内乘法(一)后紧接着学习第六单元表内乘法(二)，是因为这两个单元知识内容连贯性特别强。 根据新课程标准中对学生的评价建议，谈一下我的评价建议。 评价建议要主体多元，形式多样。主体多元包括学生自评、同学互评、教师评价、家长评价;形式多样包括课堂表现、课下调查、学情反馈以及成长档案。 这是学生自评的评价表，通过学生自评可以提高学生自我管理和自我约束的意识与能力;可以提高学生学习的积极性;可以提高学生学习的自信心; Therapy. (D) respiratory diseases (2 months) 1. Rotary objective diagnosis, differential diagnosis and treatment of common diseases in respiratory medicine, familiar with the imaging changes of common respiratory diseases; correct analysis of arterial blood gas analysis, sputum culture result, familiar with application of antibiotics. 2. basic requirements (1) learning disease species and the cases number requirements: disease species cases number (?) Shang respiratory infection 10 pneumonia 10 acute or chronic support bronchitis 5 chronic blocked sex lung disease 5 breathing failure 5 (2) basic skills requirements: type cases number (?) sucking phlegm operation 10 times chest puncture operation 2 cases lung x line read tablets 20 Zhang lung CT read tablets 20 Zhang breathing machine operation 5... (G) psychiatric 2 months 1. purpose rotary master mental illness history, physical examination and scale testing requirements and methods. Learn about common diseases in psychiatric clinical manifestation, diagnosis, differential diagnosis and therapeutic principle. 2. basic requirements for studying diseases and the number of cases required: name number (?) 20 20 emotional disorder of schizophrenia 20 neurosis (VIII) medical imaging department 1 1 purpose, rotary control system, normal CT, MRI reading methods and neuroimaging manifestations of common diseases of the nervous system. 2, basic requirements for studying diseases and the number 通过同学互评有利于促进学生之间相互了解;激励学生在平时的学习生活中更加勤奋，在生活上学习上帮助别人。 通过老师评价可以让学生客观的认识自己的优势和不足;可以增强学生的学习兴趣;增强学生的合作交流意识; 通过家长评价可以促进学生与家长的交流;可以激励学生在家中能够独立的完成老师布置的作业; 对学生评价的方式要多种多样，对上课纪律好，回答问题积极的同学进行公开表扬，促进他们的学习兴趣。 通过课下调查和学情反馈对表现最好的同学给予奖励，鼓励其他同学向这些同学学习。 课程资源的开发和利用: 1、运用生活资源 我们在学习教材内容时，可以巧妙的结合生活，利用生活资源。比如在学习直角的认识时，可以利用教室的黑板，窗框对学生们进行讲解，形象直观，便于学生记忆和理解。 2、利用其他学科资源 其他学科与数学也有密不可分的关系，比如《数学广角》的排列，两张数字卡片通过调换位子能摆出不同的两位数，这一现象就和语文Therapy. (D) respiratory diseases (2 months) 1. Rotary objective diagnosis, differential diagnosis and treatment of common diseases in respiratory medicine, familiar with the imaging changes of common respiratory diseases; correct analysis of arterial blood gas analysis, sputum culture result, familiar with application of antibiotics. 2. basic requirements (1) learning disease species and the cases number requirements: disease species cases number (?) Shang respiratory infection 10 pneumonia 10 acute or chronic support bronchitis 5 chronic blocked sex lung disease 5 breathing failure 5 (2) basic skills requirements: type cases number (?) sucking phlegm operation 10 times chest puncture operation 2 cases lung x line read tablets 20 Zhang lung CT read tablets 20 Zhang breathing machine operation 5... (G) psychiatric 2 months 1. purpose rotary master mental illness history, physical examination and scale testing requirements and methods. Learn about common diseases in psychiatric clinical manifestation, diagnosis, differential diagnosis and therapeutic principle. 2. basic requirements for studying diseases and the number of cases required: name number (?) 20 20 emotional disorder of schizophrenia 20 neurosis (VIII) medical imaging department 1 1 purpose, rotary control system, normal CT, MRI reading methods and neuroimaging manifestations of common diseases of the nervous system. 2, basic requirements for studying diseases and the number 学科的反序词很相似。我们要从其他学科中开发资源，来促进数学教学。 3、开发网络资源 在网络如此发达的时代，我们要学会利用网络教学，充分开发网络资源。比如制作ppt课件，可以形象直观的帮助学生理解教学内容; 以上是我研说教材的全部内容，由于自身水平有限，不当之处，恳请各位领导老师提出批评指正，谢谢大家～ Therapy. (D) respiratory diseases (2 months) 1. Rotary objective diagnosis, differential diagnosis and treatment of common diseases in respiratory medicine, familiar with the imaging changes of common respiratory diseases; correct analysis of arterial blood gas analysis, sputum culture result, familiar with application of antibiotics. 2. basic requirements (1) learning disease species and the cases number requirements: disease species cases number (?) Shang respiratory infection 10 pneumonia 10 acute or chronic support bronchitis 5 chronic blocked sex lung disease 5 breathing failure 5 (2) basic skills requirements: type cases number (?) sucking phlegm operation 10 times chest puncture operation 2 cases lung x line read tablets 20 Zhang lung CT read tablets 20 Zhang breathing machine operation 5... (G) psychiatric 2 months 1. purpose rotary master mental illness history, physical examination and scale testing requirements and methods. Learn about common diseases in psychiatric clinical manifestation, diagnosis, differential diagnosis and therapeutic principle. 2. basic requirements for studying diseases and the number of cases required: name number (?) 20 20 emotional disorder of schizophrenia 20 neurosis (VIII) medical imaging department 1 1 purpose, rotary control system, normal CT, MRI reading methods and neuroimaging manifestations of common diseases of the nervous system. 2, basic requirements for studying diseases and the number