最新说课稿(14篇)
范文为教学中作为模范的文章,也常常用来指写作的模板。常常用于文秘写作的参考,也可以作为演讲材料编写前的参考。那么我们该如何写一篇较为完美的范文呢?下面我给大家整理了一些优秀范文,希望能够帮助到大家,我们一起来看一看吧。
说课稿篇一
故宫博物院是人教版八年级上册第三单元第四篇课文,本文是一篇比较典范的以空间顺序进行说明的事物说明文,说明对象是故宫博物院。本单元的学习重点是掌握说明文的基本知识:编者编纂此文意在让学生了解说明文的基本知识的同时领略故宫博物院的宏伟艺术魅力,增强民族自豪感。作者创作此文旨在使读者对故宫博物院的规模布局以及相关作用有进一步的了解。因此,在教学意图的设计上,教师应当通过明确作者观赏路线使学生把握实物说明文的写作技巧,体会祖国传统建筑艺术的魅力。
由于该文侧重故宫布局及空间的描写,结合初中二年级学生的认知水平及心里特征情况的分析我设立了一下教学目标:
1. 知识与技能:了解故宫的建筑布局及特点,学习本文突出重点,有详有略地说明事物的方法。
2. 过程和方法目标:通过确定作者的观赏路线使学生掌握按照空间顺序说明复杂事物的写作思路。
3. 情感态度和价值观:开阔眼界,领略故宫博物院的宏伟艺术魅力,增强学生的民族自豪感。
1、直观展示法:展示故宫博物院的图片,意在使学生化抽象的逻辑思维为直观的感性认识,更好地理解课文。
2、创设情景法:由学生当导游,带领同学们一起参观故宫博物院,在形成学生直观感受的同时理清课文行文思路,活跃课堂气氛。
3、点拨法:
4、合作探究法:让学生分小组进行讨论,找出文章中的一些表示方位的词语,了解参观故宫的路线,这样有利于学生更好地掌握文章的说明顺序并通过描述学会运用。
:本文脉络清晰,重点突出,设计为一课时。
1.说导入:
相信同学们对北京都有一定的了解,那么我先考考大家,请你们看图片说说这些地方都是哪?出示图片提问,引导学生靠近本课,发问:你对北京的故宫博物院了解多少?
为了避免学生对于说明文的厌烦心理,激发他们的学习兴趣,我设计了如下的导入方式,通过展示北京不同的古代人文景观,调动学生原有的知识经验,开拓思维,继而引入本课。
2.创设情境,营造氛围
组织学生以“我所知道的故宫”为话题进行交流,营造学习氛围
(1)学生展示课前收集的有关故宫的图片和资料。图片交由教师利用实物投影仪展示给全体同学,资料由各位同学朗读或用自己的话介绍。学生提供的资料可能包括故宫的修建经过、规模、作用、地位和与故宫有关的重大史实,介绍这些资料,有助于学生熟悉说明对象,为理解课文作准备。
(2)请游览过故宫的同学谈谈见闻和感受,也可展示拍摄的照片,激发学生的自豪感和求知欲。
对于这篇文章,我的教学理念是让学生在轻松自在的情境中进行有效的学习,让学生课前收集有关材料,可以提升学生搜集材料筛选信息的能力,更有效的预习课文。而在课堂上这一环节的设置不仅有助于课文的教学、激发学生学习的兴趣,也让学生锻炼了他们的语言表达能力,是一项综合能力的训练。
3.梳理思路
带着学生丰富多彩的展示,进入到第三个环节整体感知课文,
(1.首先让学生认读文中的生字词,打好阅读课文的基础,
(2.之后让学生是自由朗读两分钟,初步感知课文内容;
(3.是思考本文从哪些方面介绍了故宫?故宫有什么特点?
(4..是请同学们再次浏览课文,通过小组合作,画出参观故宫的行踪路线
天安门——端门 ——午门——汉白玉石桥——太和门——太和殿——中和殿——
保和殿——乾清宫——交泰殿——坤宁宫——御花园——顺贞门——神武门——景山
本文主要按什么顺序介绍故宫?空间顺序
(5.学生当导游,带领由学生充当的游客跟随作者的行踪路线对故宫进行一次游览,同时在多媒体上演示,从而明确本文的说明顺序,从整体上把握整个故宫的布局。
4.合作探究
为了更深入的了解本文重点突出、详略得当的写作特色,我设置了局部探究三个问题。
一是你认为哪个景点应重点参观?为什么?这样写对说明事物有什么好处? 全班讨论后明确:在“前朝”中重点介绍了太和殿,因为太和殿是“前朝”以致整个故宫建筑群的中心,最全面最突出地体现了故宫的本质特征,是封建皇帝行使统治权力和举行重大典礼的场所,是显示皇威的地方,因此它的地位非常重要,另外它在整个建筑群中最具代表性。所以文章把太和殿作为介绍的重点。
二是课文是怎样介绍太和殿的情况的?采取小组交流探究的方式,然后结合图片,由各小组代表讲解,明确在介绍太和殿时,作者寻找正中的朱漆方台和雕金蟠龙作为立足点,按照空间顺序进行介绍的。
三、针对文章介绍太和殿的几段文字讲解说明方法,然后让学生在文中其他段落找出作者使用的说明方法。
5.点拨升华
作者为什么以 “故宫博物院”为题,而不是称“紫禁城”呢? 以故宫博物院为题,交代了本文的说明对象,“故宫”说明了他的来历和它原来的性质——封建皇帝的宫殿,是封建时代的禁地,“博物院”说明了它现在的性质和用途——供广大人民参观学习,是欣赏古代文化艺术的场所。 《故宫博物院》原来是一篇广播稿,曾经配上音乐,在中央人民广播电台《祖国各地》节目中播出。播出以后,不少听众要求重播,并且建议将稿件交报刊发表。正好这时候《地理知识》杂志准备开辟“旅游地理”专栏,要去了这篇稿件,在一九七九年十一月号上刊载了,题目就叫《古代艺术的宝库——故宫博物院》。课文《故宫博物院》就是根据这篇文章删改的。由于《故宫博物院》最初是为广播写的,所以从听觉的角度和广播特点方面考虑较多,对说明文的一些基本要求,如脉络清晰、层次分明、重点突出、详略适宜等,比起书面文章来要求就更严一些。 使学生从本文的来由了解作者详略得当、主线清晰、重点突出、详略得当地说明事物的写法
6.拓展训练
当学生正陶醉在太和殿流连忘返的时候,教师对故宫进行总结。故宫,是我国古代宫殿建筑艺术的瑰宝,是中国乃至世界现存最大、最完整的古代宫殿建筑群,1987年还被联合国教科文组织世界遗产委员会列入“世界遗产名录”。此时学生不免对故宫博物院高超的建筑艺术赞不绝口,教师借此设置2个问题。
一是通过思考交流让学生用精妙的语言来赞美故宫;
二是设计说话拓展训练,让学生带领大家参观学校,同时发动学生为自己的学校设计校徽图案,激发对学校的热爱之情,从而完成本课的教学任务。
6.布置练习
以空间顺序写一篇说明文,介绍我们的学校,或者你的家、你的房间。
这样使学生练习并学会运用说明文的说明方法,提升他们的实践能力.
说课稿篇二
(一)教材的地位和作用
《血液循环途径》为义务教育课程标准实验教科书《生物学》(人教版)七年级下册第四章“人体内物质的运输”中的第三节的第二课时内容,课时安排为一课时,在学习了血管,血液,心脏等知识的前提下,讲述人体血液循环的相关知识,人体需要的氧气和养料必须及时运来,并把产生的二氧化碳废物运走,人体才能维持正常的生命活动,而这些都必须通过血液循环来实现。因此,本节内容是本章的重点和核心,在全篇具有承上启下的作用。
教材中用整页篇幅特意安排了一幅人体血液循环模式图,形象地表现了血液在封闭式的管道系统中的循环流动,学生能否读懂这幅图,标志着是否掌握了本节知识。教材中还设计了两个讨论和两道课堂练习,都从不同的层面体现了本节知识的重点与难点。
(二) 教 学 重 难 点:
教 学 重 点 :
1. 人体的血液循环途径。
教 学 难 点 :
1. 正确理解血液成分在循环途径的变化。
(一)知 识 目 标 :
1. 正确概述人体的血液循环途径。
2. 区分动脉血和静脉血,理解在血液成分在循环途径中发生地变化。
3.了解血液循环的意义
(二)能 力 目 标 :
1.通过组织学生自学,培养学生的自主学习、自我探究能力;
2.通过归纳总结,培养学生的比较、分析、判断等思维能力;
3.通过多媒体的辅助,训练学生细致观察的能力。
(三)情 感 目 标 :
通过学习有关知识, 认识到生命的奇妙,树立生物体结构和功能相适应的观点。引导学生热爱科学,建立科学的价值观。
【确定依据】根据生物课程标准的要求,重点培养学生的科学探究和实践能力,让学生“初步学会生物科学探究的一般方法,培养分析解决实际问题的能力”。
【确定依据】1、学情:七年级的学生,活泼好动,思维敏捷,但抽象思维略显 不足,在课堂上,他们好表现,不喜欢老师的空洞说教,拒绝老师将思想强加给他们。
2、生物新课程标准。
(一)说 教 法
1)导课:情景设置法——激发感情,引起兴趣。
2)突破重点与难点:1、 启发式——逐步引导,逐渐深入。
2、 直观式——多媒体演示。
3、 探究式——发现问题,寻求规律 。
(二)说 学 法 —— 1)分组探究法。
2)归纳总结法。
3)动眼观察、动脑思考、动口表达。
4)积极参与课堂活动, 游戏巩固。
(一)课 前 准 备 :
学生:1)直尺、水彩笔、课本。
2)阅读 科学家的故事——血液循环的发现。
教师:1)血液循环教学光盘。
2)一杯凝固的血液。
3)血液循环中各结构头饰 。
4)代表动脉血和静脉血的气球。
5) 《血液循环》学案
(二)导 入 新 课 :(大约5分钟)
“疑,思之始,学之端。”先请同学们看扁鹊切脉图片(进行爱国思想教育)→学习测量脉搏(亲身体验中华医学传统)→提出疑问“心脏为什么在不停地跳动?”→导出新课→探究人体的血液循环途径(这样置学生于知与不知的矛盾中,使学生注意力开始集中,积极主动的投入到新问题的解决过程。)
【设想依据】教师准备大量的图片,为学生探究设置情境,既符合新课标的理念,又能激发学生的学习兴趣又培养了学生解决问题的能力。
(三)突出重点:人体的血液循环途径(大约10分钟)
教学光盘展示体循环途径和和肺循环途径(必要时多放几遍,为探究性学习创设情境)→总结两条循环的路线图→设置探究问题引发学生思考:问题1:两条循环途径的交汇点在哪里?问题2:两条循环途径的相同点和区别点?→学生仔细观察总结出的循环途径→思考,寻找规律→找出规律后进行实战演练,亲手绘制循环图→课堂游戏《找朋友》→思维升华,突出重点。
【实施依据】新课标中提出:要面向全体学生实施素质教育、提高生物科学素养、倡导探究性学习,在实现知识目标的同时,还要注重学生能力的培养,是之终身受益。
(四)突破难点:在循环途径中血液成分的变化。(大约13分钟)
观察课前准备的一杯凝固的血液→学生探究思考→得出动脉血和静脉血的定义→再观察血液循环图片→学生寻找出循环途经中动脉血和静脉血的发生变化关键部位→设置悬疑,“为什么在这些部位血液成分会发生改变?”→学生带着问题观看“血液的变化”的教学光盘→完成活动“锦上添花”和课堂游戏《小小旅行家》→设置探究问题“探究血液循环的意义”
【实施依据】启发学生在已有知识的基础上,以旧为新,有抽象的知识到具体的实际问题,再有具体到抽象,循序渐进的完成整个知识点的教学,使学生的学习热情高涨,并使学生取得了一定的成就感。
(五)重点和难点的延伸:血液循环的意义。(大约5分钟)
学生归纳总结→探究“血液循环的意义”→实现重点和难点的延伸。
(六)、课堂拓展延伸:冠脉循环,为心脏提供营养,发生障碍时容易引起冠心病和心肌梗塞。(2分钟)
(七)、课堂知识反馈(大约3分钟)
1、下列血管中流静脉血的'是( b )
a 肺静脉 b 上腔静脉 c 主动脉 d 肺动脉
2、小明得了支气管炎,医生给他输液,消炎药从手部静脉打入,怎样到达支气管的发炎部位?
答: 消炎药——各级静脉——上腔静脉—右心房—参与肺循环—左心房—左心室—主动脉—各级动脉—支气管发炎部位。
【设置依据】以习题反馈知识要点,掌握学生对知识的理解程度。
(八)、 课 外 活动(大约2分钟):
1、小组探究活动:血压受什么因素影响?
2、关爱家人活动:了解自己和家人的血型。(为下节课作准备)。
【设置依据】培养学生的自主学习能力和探究性学习习惯,引导学生学会使用多种途径尤其是网络资源来获取新知识,并使课本知识得以充分的延伸。
标题:人体的血液循环
(一)、血液循环途径:
1、体循环:左心室-主动脉-各级动脉-全身毛细血管-上下腔静脉-右心房。
血液变化:动脉血变为静脉血,血液颜色由鲜红变为暗红。
2、肺循环:右心室-肺动脉-肺部毛细血管-肺静脉-左心房。
血液变化:静脉血变为动脉血,血液颜色由暗红变为鲜红。
(二)、 血液循环的意义:为全身各部分的细胞带来氧气和养料,带走细胞在代谢过程中产生的二氧化碳等废物,维持人体的正常生命活动。
本节课以提高学生生物学素养为出发点,通过循序渐进地引导,理论联系实际的讲解让学生发现生活处处有科学、处处用科学,并运用探究式、启发式、直观式等多种教学手段,以学生为主体,充分为他们创设思维的空间,思想的时间,并适时穿插形象生动的多媒体课件和有趣的课堂游戏,这样不仅使学生掌握了课堂知识,还极大地锻炼了学生的探究能力和创新思维能力,达到较好的教学效果。但在今后的教学中我应该更加关注学生之间的个体差异,引导不同层次的学生积极地参与课堂活动,以实现共同进步。在此仅作抛砖引玉,还希望各位专家和老师多加指导,谢谢。
说课稿篇三
尊敬的领导、评委、老师们:
大家晚上好!今天我说课的题目是《饮湖上初晴后雨》。接下来我将从教材分析、学情分析、教学目标、教学重难点、教法和学法、教学准备、课时安排、教学过程、教学板书几个方面进行解说。
《饮湖上初晴后雨》是人教版小学语文三年级上册第六单元的第21课古诗两首中的第二首。是北宋诗人苏轼的一首写景抒情诗,诗中描写了西湖晴天和雨天不同的美丽景色,抒发了作者热爱西湖,赞美西湖,热爱祖国大好河山的感情。
由于乡村的学生没见过西湖,所以教学上有一定的困难。但是,他们对计算机的操作有了一定的基础和能力,初步具有了自主学习的能力和好奇的求知欲。我让他们上网查找有关西湖的资料和图片。为了能让学生轻松愉快地学习,我想让学生利用多媒体课件创设学习情境,让学生直观感受西湖的晴天和雨天的美,为学习诗文做了很好的铺垫。
(一)知识与技能
1.认识两个生字。
2.有感情地朗读古诗,并熟读成诵。
3.感悟诗的文美、景美、意境美、情美,能用自己的话说说诗的大致意思。
4.学以致用,写作训练,培养语用能力。
(二)过程与方法
1.学生朗读诗文,随文识字。
2.教师范读、引读、带读,学生个别读、小组读、男女生开火车读。
3.学生朗读感悟,背诵积累。
4.结合文中的注释,自己体会诗意,用自己的语言说一说,写一写。
(三)情感态度价值观
体会作者的情怀,培养学生热爱祖国大好河山的感情。
重点:理解诗句的意思。
突破方法:借助多媒体课件展示画面,指导学生观察,边想象诗句所描绘的景象;通过朗读,感知古诗的意思,解决重点。
难点:体会诗的意境美,培养热爱祖国大好河山的感情。
突破方法:通过反复吟诵,读懂诗句内容,体会诗的意境和情感。在读背中,积累古诗,感受中华传统文化的魅力。
教师:创设情境,引导自学。教师示范引领、指导朗读。
学生:自读自悟、反复读,读反复,背诵积累同伴合作、交流、共解疑难。
西湖风景图、生字词、古诗的课件。
学生收集有关古诗内容和诗人的资料,搜集描写祖国大好河山的古诗。
我用一课时完成。
(一)、复习旧知,导入新课。
1.同学们,还记得二年级的时候我们学过的一首诗《赠刘景文》吗?谁能站起来大声地背一遍呢?
(学生背诵交流,教师评定。)
2.谁还知道这首诗的作者是谁呢?
(学生回答:苏轼。教师给与肯定、鼓励。)
3.今天我们再来学习一首他写的古诗《饮湖上初晴后雨》,教师板书课题。
引领学生读题,解疑、点拨。
4.师简介作者:苏轼宋代著名的文学家、书画家、诗人,被称为“唐宋八大家”之一。一生留下了许多经典的文学作品。下面就请同学们去读读苏轼的这首《饮湖上初晴后雨》,体会作者的情怀,感受一下我国传统文化古诗的魅力,感受古诗语言的精妙、简约之美吧。
(这一环节的设计目的:是让学生在复习旧知的同时,很自然地进入新知的学习,找到新知和旧知的支点,达到学习的迁移。激发学生求知的欲望,为学习新知识做了很好的铺垫。)
(二)、初读古诗
1.要求学生自读古诗,并随文识字,解决字词难题,读通读顺。
(学生读书,教师走进学生相机指导。)
2.出示课件:古诗文
(1)指名朗读古诗,训练学生朗读,顺便解决字词难题。
(2).男女生开火车读,小组开火车读,训练朗读,指导朗读。
(3).教师引读,学生接读。
(4).教师示范朗读,让学生感受古诗的意境美语言美情感美。
(这样的设计目的:培养学生的自学能力、利用不同层次的朗读和教师的示范朗读,能很好地指导学生朗读,让学生在读中感悟古诗的节奏美、韵律美、意境美,从而感受诗歌的魅力。)
(三)、精读古诗,品读意境美,赏析佳句。
1.指名学生读古诗文,其他同学思考:听懂了什么呢?这句话写了什么意思呢?
(学生交流,教师评点。)
2.让学生自己结合课文注释,自行解决诗文大意,先自己说,后和同桌交流,解决疑难。(培养合作精神)
3.交流理解诗意,教师相机点拨。
4.训练学生熟读成诵(给足2分钟时间),交流背诵训练(达到当堂训练、集体训练)
这样的环节设计目的是:训练学生的倾听能力和语言概述能力、培养学生的自学能力和合作、探究能力,交际能力和训练记忆力,又达到集体训练和当堂训练的目的。)
(四)、美读古诗,体会意境美、语言美、景美情更美。
(1)、教师再度示范读,以有效指导朗读。
(2)、学生美读古诗,体会情感。
(这样的设计目的:是让学生在读中品,在品中读,在读中感悟诗的意境美、语言美、情感美,又能很好地指导学生的朗读,增强读的效果和能力。)
(五)、课堂总结
同学们,我们的大文豪、书画家、诗人苏轼,仅仅用了28个汉字,就把西湖晴天和雨天的两种不同风格的美景描绘的淋漓尽致!这正体现了古诗的语言特点和语言的魅力——简约精妙,同时字里行间里也流露出作者赞美西湖、热爱祖国大好河山的情怀。也可见他的语言文字的运用和表达能力都是很强的。我们学习语言就是要积累语言,运用语言。
(这一教学环节的设计目的:课堂总结是想让学生更加明白一节课学习的重难点,明确语言的工具性与人文性,给学生内心的震撼,以此来激发学生语言表达的欲望。)
(六)、拓展升华,学以致用。
同学们,请你们也拿起手中的笔,运用你们学过的语言,恰当地用上一些美词美句,来描写西湖晴天和雨天的两种不同的美丽景象吧!要让读者一看、听者一听就能明白你想要表达的是怎样的感情。
1.学生习作练笔。
2、交流习作,师生评定。
(这一环节的设计目的:通过对比写,让学生明白对于同一种景物的描述,我们可以采用不同的写法及表达方式,达到同构异想,找到知识的原点和支点,训练学生的思维能力,学习写作方法,积累表达方法。训练语言的运用表达和实践能力)
说课稿篇四
各位评委好!
今天我说课的题目是《平面直角坐标系》,我准备从以下几个方面对本节课的教学设计进行说明。
1、教材的地位和作用
本节教材是初中数学七年级下册第六章《平面直角坐标系》第1节第2课时的内容,是初中数学的重要内容之一。平面直角坐标系的引入,标志着数学由常量数学向变量数学的迈进,这是学习数学知识的一个飞跃。
2、教学目标
根据新课标的教学理念,培养学生的数学素养和终身学习的能力,我确立了如下的三维目标:
(1)知识与技能:认识并能画出平面直角坐标系,在给定的坐标系中,会根据点的位置找到坐标,由坐标描出点的位置;
(2)过程与方法:经历画坐标系、由点找坐标等过程,发展学生的数形结合意识,合作交流能力,培养学生创新精神;
(3)情感态度与价值观:培养学生细致认真的学习习惯。通过讲述笛卡儿创立坐标系的故事,激励学生敢于探索,勇攀科学高峰。
3、教学重难点
根据以上对教材的地位和作用,以及学情分析,结合新课标对本节课的要求,我将本节课的重点确定为:(1)在给定的坐标系中,会根据点的位置找到坐标,由坐标描出点的位置;(2)坐标系中点的坐标特征是全章的重点,在学习函数的图象时都要用到,因而要对这部分知识反复的练习和应用并渗透数形结合的思想。
难点确定为:平面直角坐标系的有关概念及点的坐标特征。
本节课我主要采用“学案导学,展示激学”的教学模式,并辅助采用问题式、互动式结合的教学方法,倡导学生主动参与教学实践活动,以独立思考和相互交流的形式,给学生足够的思考交流时间和空间,发挥学生的主体地位作用。另外,在教学过程中,采用多媒体辅助教学,激发学生的学习兴趣,增大教学容量,提高教学效率。
为有序、有效地进行教学,本节课我主要安排以下教学环节:
(1)激发兴趣 引出课题
我首先出示教室座位图,约定“列数在前,排数在后”,提出问题:“同学们会用有序数对表示自己的座位吗?”
然后我念几组有序数对,请对应座位上同学站起来并喊“到”。
借助多媒体演示,同学们很快发现这些同学连成“心形线”,并产生浓厚兴趣!这时我作补充:早在十七世纪法国数学家笛卡儿就借助坐标系,用方程表示了“心形线”,并讲述笛卡儿与他观察蜘蛛织网发现平面直角坐标系的故事。学生对此感到好奇并产生持续的兴趣。
(2)研读课本 自学探究
接着让学生认真研读课本6.1.2平面直角坐标系,并完成学案“复习引入”和新课学习。我下去检查督促,大家完成后我用多媒体精讲释疑。
(3)小组合作 展示交流
解答后,我将班级学生分成七个小组,完成活动一、活动二、活动三。每个活动由两个组完成,一个组展示,一个组补充说明。最后一个组总结,全班补充。讨论交流期间我下去督促指导。讨论出结论后,我鼓励每个小组展示自己的讨论成果,其他小组可以补充,纠正。我作适当的引导!
(4)当堂检测 对比反馈
学案活动完成后,运用多媒体展示学案上的当堂检测,增强竞争机制。并及时批改、点评、表扬。下课时收上学案,及时批改。
(5)布置作业 巩固提高
以作业的巩固性和发展性为出发点,我设计了必做题和选做题。
必做题:练习册6.1.2
选做题:习题6.1第4,5题
上网浏览《世界著名数学家传记》,阅读笛卡儿的传记,并搜索心形线的感人故事。
以上是我对本节课的见解,谢谢!
说课稿篇五
《雅鲁藏布大峡谷》是义务教育课程标准实验教科书(北师大版)五年级上册第二单元中的第一篇课文。《雅鲁藏布大峡谷》是一片情趣盎然的说明文,文章非常有条理、有层次地介绍了神奇而美丽的雅鲁藏布大峡谷,表达了作者对大自然鬼斧神工的惊叹和心中无比自豪与喜悦的感情。在介绍时,作者运用了多种说明方法,如:对比、列数字、举例等,细致地展现了雅鲁藏布大峡谷的罕见奇观。文章的语言丰富优美,绘声绘色的故事、准确无误的数字、恰到好处的用词,都使得这篇文章成为一篇
本年级学生是第二批使用北师大版教材的学生,思维活跃,勇于展现自我,具有很强的自主识字和阅读能力,并能够发扬互相合作的精神。尤其在朗诵方面具有很强的表现欲望。因此学习本文时,抓住学生这一能力,注重唤醒学生的个性化意识,尊重学生阅读的个性化选择,选择最适合自己的读法。运用电教手段,播放与文章内容相关的风景图片,给学生以视觉上的冲击,激起他们对自然之景的赞美之情,使他们与作者在情感上达成共鸣。
本年级学生已经初步具备了小组合作、自主识字、查阅资料等能力,且书中有些景物是学生很感兴趣,如:神奇的大拐弯,谷底谷内的截然不同的景色。他们很喜欢上网查阅资料,因此我就想通过自学,这样和学生更容易产生共鸣;
根据以上分析,我将本课分两课时进行教学,分别制定以下目标:
第一课时教学目标:
1、学习本课生字新词,结合文意理解词语的意思。
2、初读课文,理清文章脉络。
3、正确流利的朗读课文。
第二课时教学目标:
1.感受雅鲁藏布大峡谷的神奇与壮丽,激发学生热爱祖国山河、热爱大自然的思想感情
2.阅读对比,体会文中的说明方法。
教学重点
由点及面,激发学生热爱祖国山河、热爱大自然的思想感情。
教学难点
阅读对比,体会文中的说明方法。
课前准备
段落1、2、3幻灯片;《雅鲁藏布大峡谷》风光片(片断)
1、读中感悟
本课的教学设计力求体现新课标精神“让学生在读中感知,在读中有所感悟,在读中受到情感的熏陶的理念”,让学生多读、多说、以读为主,以读代讲。这是一篇风景优美的课文,文中有许多好词佳句,因此在讲授的过程中,我以“读”这个主线贯穿整个教学过程,教学重点落在读、悟上,通过“品读”来代替文章的讲解,使学生在读中学,学中悟,悟中思,使学生能与作者、作品、教师产生共鸣,读出文章包含的韵味,品味作者语言的优美,去体会作者遣词造句的深厚功底,去领略大自然的美好景象,体会作者热爱大自然、热爱美好生活的独特感受。通过多种形式的读,培养学生的朗读能力,激励全体学生在朗读时努力投入感情,并且都能发挥特长,以优美大方的动作抒发自己的内心情感。
2、读写结合
从文章中学习语言文字的用法,体会作者对生活的感悟,学习写作的精妙方法。把阅读和写作紧密地结合,提高学生的写作能力。培养学生审美与欣赏能力,在发展语言能力的同时,激发学生灵感,放飞学生想象,发散学生思维,并适时引导学生采取读、思、划、议的方法等学习方法品析教材。
一、谈话导入,激发兴趣
1提到西藏,你会想到什么?
2雅鲁藏布大峡谷堪称世界一大奇观,不知令多少人为之惊叹。今天,就让我们一起跟随作者去领略雅鲁藏布大峡谷神奇魅力吧!
二、整体感知课文
师范读课文,学生说说对雅鲁藏布大峡谷的初步印象?其次,用文中的词来概括你对雅鲁藏布的总体感受。
三、全班交流自学感受
本着立足于学生的主体发展,充分发挥学生自主学习的能力,以读代讲,引导学生在读中体会、在读中感悟,同时也充分尊重学生的感受,在学生读熟文章的基础上,让他们学会从词语句子中感受文字的美,抓住作者对自然、对生活的热爱,并将自己对课文的感悟带入对课文的朗读中去,读出感情,读出喜欢的语气,在读中热爱大自然、热爱生活。
提示自学要求:
1读:有感情朗读课文2-5自然段。
2划:划出体现雅鲁藏布大峡谷“奇”的句子。
3悟:体会“奇”之,说说自己的理解。
学生讨论后,互相交流。
五、拓展。
通过让学生查找的资料在班上交流,更能体会雅鲁藏布大峡谷的神奇与壮观,同时也开阔了学生的眼界与激发了学生这中自学的潜在意识,大大激发了学生的学习兴趣与学习能力。
六、全文总结
八、布置作业
作业设计体现新课标精神以学生为主体,张扬个性,由课内向课外延伸,拓展学用语文的空间。
说课稿篇六
(一)说教材的地位和作用
《专利权》是选自,主要介绍专利权主体、客体、以及内容,本节课的内容是在学专利之后编排的,专利权说课稿。通过本节课的学习,既可以对专利的知识进一步巩固和深化,又可以为后面学习打下基础,所以专利权是本章的重要内容。
(二)说教学目标
根据教材特点、学生心理、智力发展水平以及他们的知识经验和情感需求,我确定本节课的教学目标为:
1、知识目标:通过本节课的学习,知道专利权、专利法的概念,能准确的说出专利权的主体,准确区分专利权的客体属于哪一类型,及不受专利法保护的智力成果。
2、能力目标:通过师生互动,使学生能把专利劝的内容能够于实际生活中的例子联系起来。
3、情感目标:通过专利权的教学引导学生从现实生活中的案例出发,激发学生学习兴趣。
(三)说教学重难点
本着课程标准以及本节课的特点和学生的一些实际情况,我确定的教学重难点是:
1、重点:专利权主体的确定和客体的类型
2、难点:职务发明与非职务发明的的区别和实用新型的确定,教案《专利权说课稿》。
下面,为了讲清重难点,使学生能达到本节课设定的目标,再从教法和学法上谈谈:
教学是门艺术,既需要规范性,更需要创造和有所实践,针对本课内容,我设计了以下几种教法:讲授法、问答法、练习法。通过以上的教学方法,并且结合板书、ppt直观教学等教学手段,可以让学生通过对案例材料的分析,找到问题所在及解决问题的办法,有利培养学生的独立思考能力,分析问题、解决问题的能力。同时调动学生的情绪和积极性,发挥教师的主导作用和学生的主体作用。
根据以上分析,我将本节的教学程序安排如下:
1、导入新课:呈现图片,然后提出问题:“这是我院20xx级计算机科技与技术专业周伟同学在校期间设计并提交的‘可拆卸式暖手袋加热器’的一项专利,同学就ppt展示的图片想想专利权包括那些内容”
2、新科讲授:
(1)学生回答完问题后,教师对学生的回答进行总结。指出周伟是专利权的主体,“可拆卸式暖手袋加热器”这一项专利是专利权的客体,周伟享有的独占权和所有权是专利权的内容。
(2)学生对专利权有一个初步的了解之后,接下来我会对专利权的主体、客体、内容做一个详细的讲解,在新课讲解的过程中借口多个案例以及图片的展示,是同学们对内容了解得更加深刻。
4、布置作业:为加深学生的理解和记忆,巩固知识,让学生独立完成,在练习中不断得以提高。
我比较注重直观、系统的板书设计,还及时地体现教材中的知识点,以便于学生能够理解掌握。
说课稿篇七
《画家和牧童》是人教版小学语文二年级下册的一篇课文。课文讲述的是唐代一个牧童勇敢地指出著名画家戴嵩画中出现的错误,戴嵩虚心接受批评的事。课文以生动的叙述深深的吸引学生去朗读、去品味,使学生真切地感受到画家的虚心好学和牧童实事求是敢于向权威挑战的优秀品质。
《语文课程标准》中明确指出:阅读教学要真是学生独特的感受,体验和理解,发挥学生在阅读重的自主性、积极性。语文阅读教学的过程是教师引导学生不断进行“理解、积累、转化、运用”语言的实践过程,教师应该为学生的语言实践与发展提供尽可能多的空间和机会,让学生在主动、积极的思维和情感生活中,加深理解和体验、感悟和思考。因此教学中,我决定不给学生讲空泛的道理,而是采用以读代讲的方法引导学生将自己当作课文中的任务去学习课文、朗读语句,从而收到思想上的教育。
下面,我就粗略地说一说我的设计思路。
在上课前,我把课题板在黑板上,“画家”写的稍大,“牧童”写的较小,接着情学生说一说我为什么要这样写课题,同学们可以各抒己见,答案不唯一,这样做的目的是想激发学生的求知欲,同时也为学生理解画家和牧童身上的优秀品质埋下伏笔。
接下来,在学生通读课文,了解大意之后,我让学生默读课文,边读边想:戴嵩是个什么样的人?根据学生的回答板书“著名”“谦虚”。
然后让学生再读课文,找一找哪些语句说明戴嵩是个著名的人,哪些语句说明戴嵩是个谦虚的人?这一块是教学重点也是教学难点,在教学中,我渗透了两个句式的训练,“一……就……”,“一会儿……一会儿……”的句式练习说话。与此同时,我抓住课文中不同人物的语言,作为训练重点指导朗读,引导学生把自己当作课文中不同的人物去表现不同人物的表情、动作及语言,是学生能够深刻的理解课文,感悟人物品质。
最后,我又出示了一些与人物品质有关的名人名言,与学生共同分享。同时,也让学生在课余时间搜集一下与此有关的名言或警句,把课内知识与课外知识有机的结合在一起。
说课稿篇八
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