幼儿数学微格教案 数学微格教案(四篇)
作为一名教职工,就不得不需要编写教案,编写教案有利于我们科学、合理地支配课堂时间。那么我们该如何写一篇较为完美的教案呢?以下我给大家整理了一些优质的教案范文,希望对大家能够有所帮助。
幼儿数学微格教案 数学微格教案篇一
学科:英语
年级:七年级上
日期:2013年10月20日下午 课题:unit 1 this is me
训练技能:导入技能、组织技能、演示技能
主讲人:⊙
训练目标 教学目标 时间分配
2分钟
2分钟 1. 学会运用创造现实情境进行导入的技能;
2、 掌握指导性组织和诱导性组织的技法; 3. 掌握幻灯片演示和板书演示的技法; 4. 学会将三种技能配合使用的方法。
1、 通过第一单元的学习掌握初次见面问候,介绍自己以及他人的基本句式,常用短语,并掌握一般现在时的用法。
2、 通过知识学习,口语对话,小组讨论,实际操练,逐步讲解,让学生掌握知识,学会运用。
教师言行 技能要学生言行 教学媒体 备注
素
good
创设情ss:good ppt展示我的近 afternoon,everyone! 境,导入afternoon,teacher! 期照片,并板书i am your new 技能 yes,of course. 注释我的基本信english teacher. do
息及基本句式。you want to make 幻灯片并将句式结构用friends with me ? 演示和下划线标注出ok,now,i would like 板书技来。板书:nice to to introduce myself 能
meet you!my to you!
name is xu lingli.i have a english name,it’s helen 。 i like sports;i am good at singing. now,you have know 诱导型ss:--oh, i love this 多媒体展示教材 something about 组织技e-dog.
对话,每句话后都me,and i want to 能,导入--im eddie. whats 有标注中文。 introduce two new 新课 your name? 板书询问某人姓friends to
--my names 名的问句:whats open the textbook. 幻灯片hobo.
your name? you can see two 演示和--are you my 询问某人是否dogs ,they are hobo 板书技master? 是。。。。 and eddie. what did 能
--yes, i am
are you…?
they say when they --good. read this first meet?now let book now. me read the dialogue.
follow me, please.
2分钟 since you have entered junior high school,you must have met many new classmates, do you know them?when you meet each other for the first time,how do you introduce 诱导组织能
型技
s1:hello, my 板书:
name is(),i am 词组:与某人交()years old,i am a 朋友:make happy girl,i like friends with sb. english best,and i 与某人相处得am good at 好:get along well dancing. with sb。
s2:nice to meet 句式;我很高兴you all,i am (),i 成为你的朋友
2分钟
自我评价他人评价教师评价 yourself?who can tell us? pretty good!if you want to be her friend,what should you say ?ok,let’s study some new phrase. now, i want to invite two students, if you two just meet each other for the first time,what will you say ?remember to use phrases we have learned just now. excellent!sit down, is today’s class,thank you for listening!
肯定
板书
指导型组织技
能
强化巩固知识
点
like playing basketball, i am good at math,and i would like to make friends with you.
s3:nice to meet you。my name is(),what is your name?
s4:nice to meet you,too. i am(),i am very happy to be your friend. s3:me you like play baseball? s4:of course!let’s go to play it!
i am very happy to be your friend.
幼儿数学微格教案 数学微格教案篇二
《随机事件与概率》微格教案
今天我所要训练的技能是导入技能的故事导入技能。我的教学片段选自人教版九年级上册,第二十五章第一节——随机事件与概率。
由于我的教学对象是九年级学生,从知识基础方面来看,中学生在小学学习分数时已经初步接触过概率,但由于概率的内容比较抽象,中学生直观能力强但抽象能力较差,所以为了激起学生的学习兴趣,本节课的导入采用故事导入技能。)
下面开始我的微格教学。
师:同学们,在上课之前老师先来给你们讲一个有趣的故事。
狄青是北宋的一名大将,他战功显赫,在一次平定南方战乱的战役前,他呀,为了鼓舞士气,召集了所有的将士,说:“我现在要用100枚铜板来占卜,把他们抛向上空,如果铜板落到地面上的时候都是正面朝上,那就说明上天祝我们这次战役能够取得成功!” 左右的官员就劝他别这样子做:“如果铜板掷得不如意,恐怕会影响士气!”
师:同学们,你们觉得这些官员的担心有没有必要呢? 生:很有必要
师:那么,100枚铜板落到地面上所有的正面都朝上,这种可能性有没有?
师:(有)同学们回答的非常好,我们都知道,一枚铜板有正反两个面,所以,掷100枚,全都正面朝上这种可能性是有的。同学们再思考一个问题,在这次上抛的过程当中,一定就能保证这100枚铜板都正面朝上吗?
师:好,我听到有同学说不一定,有的说可能。其他同学的看法呢? 师:既然你们有不同的意见,那哪位同学有充分的理由说明自己是对的吗?(没有)因此,咱们应该在回答时加上一个什么词?(板书:可能) 即有可能出现全都正面朝上,也有可能出现全都反面朝上,也有可能同时出现正面和反面,那么这样的事件是怎样发生的呢?
生:偶然的、不一定的、可能的……
师:偶然的、不一定的,可能的,这是我们能够事先预测的吗?(不能)所以说它是随机的。通过刚才的解释,我们可以得出,全都正面朝上是可能发生的,有可能不发生。
如果不是出现全部都正面朝上,那不就糟了吗?士兵们肯定会认为上天不能助他们一臂之力,这次战役是输定了!
聪明的狄青自有他的妙计。他让官员们不要担心。所有的将士都非常紧张。在千余人的注视下,当他把100枚铜板抛向上空,落到地上的时候,鬼使神差的可以看到,他们的正面都是朝上的,非常的神奇!将士们群情激昂,带着必胜的信心,在狄青的带领下,他们很快平定了南方**,这就是著名的狄青占卜平**的故事。 师:听完这个故事,大家是不是还在为狄青捏了一把汗呢?同学们有没有想过,为什么狄青会那么的胸有成竹?为什么他那么肯定出现的肯定都会是正面朝上? 生:未卜先知。.。.。.人品好 师:未卜先知,料事入神!人品好,运气好!很好,大家都说出了自己的猜测。那么真相究竟是怎样的呢?同学们想不想知道?原来啊,狄青早就在这100枚铜板上做了手脚,这些铜板两面都是正面的,所以不管他怎么抛,落到地面上都是(正面朝上)。很顺理成章它是怎样发生的?(必然发生的),也就是说,在这种情况下,出现反面是不可能发生的,因为根本就没有反面。
在这个故事中,我们为狄青的聪明感到佩服,另一方面,我们可以从中发现,掷铜板同样的一件事情,在不同情境不同条件下会产生不同的结果。狄青在使出自己的妙计后,让可能出现全都正面朝上变成了一件“一定发生”的事情。让可能出现反面变成了不可能发生的事情。
其中,一定发生和不可能发生的事是我们能事先预测得到吗?所以我们说它具有必然性,而可能发生的事是我们不能够预测的,具有不确定性,在生活中,像这样的事例还有很多很多,而在数学中,我们又是如何去定义具有这样特性的事件呢?
这也就是我们今天要学习的新内容:第二十五章第一节,随机事件与概率。
幼儿数学微格教案 数学微格教案篇三
水调歌头
一、教学设想
《水调歌头》是苏轼词的典范之作,这首词的特点是落笔潇洒,舒卷自如,情与景融,境与思偕,思想深刻而境界高逸,充满哲理。本课拟着重分析《水调歌头》的内容和情感,让学生在理清思路、理解背诵的基础上体会作者写作心境与豁达的胸怀,引导学生通过感知诗人的情感进而感悟生活。
二、教材分析
《水调歌头》选自人民教育出版社义务教育课程标准实验教科书《语文》八年级下册第5单元第25课。苏轼的这首词脍炙人口,胡仔在《渔隐丛话后集》云:“中秋词,自东坡《水调歌头》一出,余词俱废”,可以说它是咏中秋最著名的作品。苏轼通过行云流水般的语言营造了天上人间的清冷心境,写出了心中的徘徊矛盾,而最终以乐观旷达情绪做结。全词向我们展示了词人由忧郁、愁苦到豁达的胸襟。它道出了千古离人共同的心声:但愿人长久,千里共婵娟。
该词思路清晰,语言优美,意境深刻,运用联想与想象的写法,以生动的文字对古今一轮月向我们作了最真、最美的诠释。
三、学生分析
学生在七年级学习过古代诗词,对于词的形式、语感和朗读方法有一定的认识。对本诗的作者苏轼,学生也并不陌生,他们先前在教材中学习过苏轼的作品,同时在课外阅读过许多有关苏轼的小故事,对其人其作品有初步的了解。本课是苏轼的名篇,千古传颂,加之有王菲的《但愿人长久》的流行,许多学生可能对这首词已经有了一定的了解。学习本课,学生对我国古代诗词名篇多了一分认识,还能在逐步感受苏轼对亲人的怀念之情的过程中,感情作者表现出来的旷达胸襟和表达出来的人生哲理。
四、教学目标
1、反复诵读和背诵词作,理解词中的情感。
2、知人论世,了解作者的相关情况,深入理解作者复杂微妙的心境。
五、教学方法
朗读法
启发式教学(提问法、点拨法)
六、教学过程
【导入新课】
胡仔在《渔隐丛话后集》中说:“中秋词,自东坡《水调歌头》一出,余词俱废。”今天我们就来学习苏轼的这首《水调歌头》。
【朗读词作】
同学们,诗词学习重在朗读,老师首先为大家范读《水调歌头》,在老师范读的过程中同学们注意字词的读音和朗读的节奏。(范读)同学们,这首词中的哪些字的读音需要注意呢?(宫阙(què)、绮户(qǐ)、不胜寒(hán))好,接下来同学们齐声朗读《水调歌头》,读的过程中注意字音和节奏,有感情地朗读。“丙辰中秋”起„„(全班齐读)同学们读得很好,接下来请同学们结合注释,默读全词。(2-3分钟)
【赏析词作】
1、分析小序
首先,我们一起来看词的小序。“丙辰中秋,欢饮达旦,大醉。作此篇,兼怀子由。”(教师朗读,重读“兼”字)同学们看,小序交代了什么内容?(提示:时间,写作目的)丙辰中秋,欢饮达旦——交代了时间丙辰年中秋节晚上;作此篇,兼怀子由——交代了写作目的怀念其胞弟子由(提示:同学们看课下注释3,子由是苏辙的字,苏轼字子瞻)。
那么大家觉得为什么苏轼会在丙辰中秋怀念苏辙?他写这首词仅仅是为了怀念亲人吗?
提示:
当时苏轼和苏辙已经七年未见。 不是。(哪个字可以看出不是——兼)
兼:副词,同时,一齐。说明苏轼的写作目的不只是思念亲人,还有其他目的。 (为什么两兄弟七年未见,苏轼的写作目的还有什么?)
结合背景——这首词是公元1076年中秋,作者在密州时所作。苏轼因为与当权的变法者王安石等人政见不同,自求外放,辗转在各地为官。他与苏辙从小感情极深,要求调任到离苏辙较近的地方密州为官,以求兄弟多多聚会。谁料,到密州后,这一愿望仍无法实现。公元1076年中秋,词人与苏辙分别之后,已七年未得团聚,思念日深,再加之联想到自己的政治处境。此刻,词人面对一轮明月,思绪满怀,乘酒兴正酣,写下了这首旷世名篇。
所以,除了思念亲人,还有什么目的?(提示:仕途失意)
2、分析上片
(1)问月——明月几时有?把酒问青天。不知天上宫阙,今夕是何年。 把青天当做朋友,把酒相问。“明月几时有”,这个问题一方面是追问明月的起源,进而可以说是宇宙的起源;另一方面又是在感叹造化的巧妙,这样的明月何时有!从中我们可以感受到词人对明月的赞美和向往。向往明月,于是又有了这样的发问——天上宫阙今夕是何年?
(2)追月——我欲乘风归去,又恐琼楼玉宇,高处不胜寒。起舞弄清影,何似在人间? 有了疑问,词人便要追上明月,探个究竟。然而苏轼又心生恐惧——怕月宫的琼楼玉宇太高,太冷。两相对比,词人的情感发生了转折——不如在人间起舞弄清影。
词的上片表面上是在写天上人间,深层上有什么特别的含义吗?再一次,我们需要回顾写作背景,知人论世。此时的苏轼政治上不得志,被贬地方。“宫阙”表面上是指天宫,实际上是指京城的朝堂,密州即使对应的“人间”,苏轼生性乐观旷达,虽然抱负不得施展,但在体验到政治仕途的艰险之后,最终能够接受现实。
3、分析下片
承接上片最后两句,由天上转入人间,由追月转为怀人。 (1)转朱阁,低绮户,照无眠。
我们仿佛可以看到月色清朗,从红色的阁楼到雕花的窗户,随着月光的照射与移动,诗人由于对于弟弟苏辙的思念,辗转难眠。
(2)不应有恨,何事长向别时圆? 词人无理地埋怨明月说:“明月您总不该有什么怨恨吧,为什么老是在人们离别的时候才圆呢?”无理的语气进一步衬托出词人思念胞弟的手足深情,却又含蓄地表示了对于不幸的离人们的同情。
(3)人有悲欢离合,月有阴晴圆缺,此事古难全。但愿人长久,千里共蝉娟。 接着,诗人把笔锋一转,说出了一番宽慰的话来为明月开开脱: “人固然有悲欢离合,月也有阴晴圆缺。她有被乌云遮住的时候,有亏损残缺的时候,她也有她的遗憾,自古以来世上就难有十全十美的事。”这三句从人到月、从古到今做了高度的概括。为月亮开脱,实质上还是为了强调对人事的豁达,对人间的生离死别的旷达,对人生苦难的超越,富含哲理。
(4)但愿人长久,千里共蝉娟。 明确:典故出自南朝谢庄的 《月赋》:“隔千里兮共明月。”既然人间的离别是难免的,那么只要亲人长久健在,即使远隔千里也还可以通过普照世界的明月把两地联系起来,把彼此的心沟通在一起。
“但愿人长久”——突破时间的局限; “千里共婵娟”——打通空间的阻隔。 苏轼把透彻的人生感悟化作美好的祝愿,个体的生活感受升华凝结为某种普遍的人生领悟。这首词是苏轼在中秋之夜,对一切经受着离别之苦与世间苦难的人表示的美好祝愿,与自己所经历的一切磨难干杯。
【总结】
苏轼的作品能够流传千古,不仅仅在于其深厚的文学功底,高超的文学能力,他留给后人的还有乐观旷达的人生态度,他的这种精神品格在今天仍然具有现实意义,我们是否能像苏轼那样在遭遇挫折时,能够乐观旷达,随遇而安呢?
【布置作业】
针对这首词中反映的哲理,同学们有什么感想,写一篇小随笔。
七、板书设计
幼儿数学微格教案 数学微格教案篇四
微格教学教案
题目:i am watching tv
班级: 2008级英语师范2班
姓名: 张路阳
学号:200803024202
unit5 i’m watching tv
language object
1、 in this unit students learn to talk about what people are doing. 2. students also learn to use the v-ing pattern in our daily life. 3. students manipulate the things and knowledge of “doing pattern “
language point
1、 what are you doing? i’m watching tv. 2. do you want to go swimming? yes i do 3. words such as watching, doing, eating, cleaning, playing, swimming, reading 4. location words such as pool, school, mall, library
section a
i hold some activities, and look at some pictures what i drew, and ask students the questions. “what is she doing?” guide them to
make appropriate response: for example, she is watching tv.
1a: introduce some basic words
step1. pay attention on the picture. (ask students to name as many of the activities they see in the picture as they can. then name all the activities and ask students to answer.) step2.
point out the numbered list of words. (say each one and ask students to repeat.) step3. then ask students to match each word or phrase with one of the pictures. (say, write the letter of each activity in the picture next to the correct word or words on the list. point out the sample answer.)
step4. check the answers
1b: practice listening and writing
step1. point out the names of the people. (let students read names loudly.) step2. listen to the tape about these three people. write the
number of the activity each person is doing
step3. check the answers.
1c: oral english with target language step1. point out the conversation in the picture of 1a. step2. organize a dialogue with a student, point to a picture of one of the people, and guide the students to answer using one of the words in activity of 1a.
2a: listen and write with target language step1. point out the two questions and read them to the class. step2. listen to the tape and fill in the blanks besides the questions, and ask two students to answer them. step3. check the answers
2b: listen and answer the questions in order with target language step1. read the four lines to students; explain that they are in the wrong order. when they are in the right order, they will make a clear conversation. step2. listen to the recording, and write the answers in the right order.
step3. check the answers by replaying the recording. ask two students to read the completed conversation.
2c:provide speaking practice with groups of four students, and present the pictures to cause the students to think of the actions of the pictures (what are they doing)。 and then let the students ask and answer in pairs based on the picture on power point software.
grammar focus talk about the rules of v+ing include formation, changes, and the changes of sentence pattern, and point out the difficulties and important grammatical points.
3a:reading practice using the target language step1. pay attention to each picture and ask question such as “what is he doing?”
step2. point to conversation a and conversation b, and conversation a is with one of these three pictures, and conversation b is with the other picture, and one picture has no conversation. step3. ask students to read the conversations in pairs.
step4. complete the task and check the answers.
3b: oral english practice using target language point out the conversations in 3a. ask different pairs of student to read the conversation in front of whole class. the most important thing is asking pairs of students to pretend themselves as the people in the pictures.
4: oral practice using the target language step1. do the activity with the students by paying attention on the pictures and ask the students the questions under the pictures. step2. let students work in pairs and help them make some stories with the pictures.
section b 1a: read and write practice using the target language. step1. point out the illustrations with the words under each one. (ask a student to read words under the pictures in the book) step2. pay attention to the words of places and activities on the chart. (ask students, what of these words are activities? what words are places?)
step3. set an example guide students to answer “library “on the first line under places, and match the activity with the place.
step4. ask students to complete the chart, and check the answers.
1b:guide oral practice using the target language. step1. pay attention to the contents in the pictures. (ask two students to read) step2. make questions and answers like in the chart.
2a and 2b: target language
listening and writing practice using the step1. point out the list of places in the chart in 1a.
step2. listen to the tape, and let students write down the answers. step3. check the answers
2c: oral practice using the target language. step1. pay attention to the complete charts in 2a and 2b and help students use the information to organize conversations. step2. point out the conversation in the speech bubbles in the picture.
step3. let students present their conversation.
3a: reading practice using the target language.
step1. pay attention to the photos. (ask students to talk about what they wan to describe. and receive any logical statements about the pictures)
step2. ask students to read the letter and ask questions.
step3. ask students to underline the “ing” pattern.
step4. check the answers.
3b: writing practice using the target language step1. pay attention to the letter and point out that it contains several blank lines. step2. read the letter to the class. and each time i come to a blank line. step3. let students complete this letter to bob step4. check the answers
3c: providing a chance for the open writing using the target language step1. ask students bring a photo from family or ask students to draw pictures of family members doing what they usually do. step2. ask student what you might say about your picture. step3. ask students to write sentences about their own
pictures.
4、 provide open oral practice using the target language. step1. point out the picture in which students are looking at some photos and ask two students to have the conversation to the class. step2. ask students to share their pictures and composition with other students around them.
self check step1. ask students to make a comprehensive review and check all the words what they know and not know. step2. ask students to write down the new words in their notebook. step3. ask students to complete the story with present progressive tense.
conclusion
let students know and use present progressive tense in their daily life through the whole class, and get more interest and fun from my class. at last, we need to solve problem of this class and reach the class objectives.