第一篇:教案 E英语2 unit 5
Unit 5 1.Teaching objectives:
(1)Knowledge objectives: ①students will be able to grasp some key words and expressions.②Students can acquire more about the future perfect tense.③Students can learn how to develop a paragraph by space.(2)Ability objective: ①students can improve the abilities of listening, speaking, reading and writing.②Students can develop the ability in describing their dreams.(3)Emotional objectives:①students can learn the spirit of confidence and persistence.②students can learn some good qualities and put them into practice.2.Teaching key points: help the students have a better understanding of the future perfect tense.3.Teaching difficult points: enable students to practice linking sounds and express encouragement.4.Teaching procedures
Part One Listening and Speaking Step 1.Pronunciation and listening skills Practicing linking sounds It’s a Small World
It’s a world of laughter, a world of tears.It’s a world of hopes, and a world of fears.There’s so much that we share, that it’s time we’re aware, It’s a small world after all.It’s a small world after all.It’s a small world after all.It’s a small world after all.It’s a small, small world.Practicing linking sounds 歌曲中出现的连读现象如下:
It’s a world of laughter, a world of tears.It’s a world of hopes, and a world of fears.There’s so much that we share, that it’s time we’re aware, It’s a small world after all.Step 2.Conversations Conversation 1 – Expressing encouragement 1.Listen to a conversation and complete the following sentences with what you hear.Pay attention to the function of these expressions.2.Listen again and decide whether the following statements are true(T)or false(F).Scripts I really feel nervous about facing so many people.Take it easy.You are the hostess of tonight’s English party.Yes.But I’m afraid I would make a mess of it.Mary, you should have more confidence in yourself.You know, I’ve never hosted such a big party in English.And the students will definitely have high expectations.Please lighten up and be more confident, Mary.You have hosted many Chinese parties before, right? And you can speak English quite well!I know that, Ben, but I still feel nervous.I’m sure you will do it well.Come on!
Well, anyway, it’s good to have your support and encouragement.3.Role-play a conversation in pairs according to one of the following situations.You may refer to the Functional Language.Functional Language Conversation 2Exercises 1.Complete the following sentences with the correct tense of the verbs in brackets.2.Read the following story and then answer the questions.Part Four Writing Notes 按空间展开段落是按写景状物的空间关系扩展段落,通常采用由远及近,由近及远,由上而下,由下而上以及顺时针方向、逆时针方向等方法。在描述一个空间时,应注意:1)着重描写空间的主要特点;2)描写时使用一般现在时。常用的表示空间关系的方位词或词组如下:
• in which, to which, from which
• under, below, beneath, down, over, above, up, on top of, inside, beside • north, northern, south, southern, west, western, east, eastern • to the left, to the right, to the north / south / west / east • on the left, on the right
• at the back, in front of, in the middle of • in the distance, far away from • next to, close to, near to Exercises Below is a picture of a bedroom.Write a description of it, making sure you give the reader a clear idea of what are in the bedroom, where things are in relation to each other, and what the bedroom is like on the whole.Part Five Cultural Express Life of senior citizens Work in groups to discuss the following questions.1 Which of the above lifestyles would you prefer after retirement? Why? Among these three lifestyles, I prefer the second one.I think after a long time of working, I need some time to rest and get refreshed.Traveling is a good way to relax myself and enrich my life.Besides, helping others when they need me can make my life colorful and meaningful.2 What kind of lifestyle do elderly people around you enjoy? What’s the difference between their lifestyle and the lifestyles mentioned above? Most elderly people around me live a life like the first one, but most of them prefer to combine the first lifestyle with the second one.That’s to say, when their children need them to take care of their grandchildren, they go to help their children;while they have enough free time, they will go out to enjoy traveling or help those in need.Part Six Summary and Homework Review of the text and try to master the key words and expressions;Preview the new words, expressions and Text A of Unit 4.
第二篇:大学体验英语综合教程第三版2unit5专题
U5P1 听力部分:
Success can be reached in different ways by people in different careers.Bill Gates began at age 13 to program computers.His vision for personal computing has been central to the success of Microsoft Corporation, the company he founded with his childhood friend in 1975.The former CEO of General Electric, Jack Welch, is a business legend.A famous quote by Mr.Welch is, “Change before you have to.” He believes in leading by example and encourages his employees to do their best every day.Michael Jordan said, “I accept failure, but I can't accept not trying.” He is one of the best athletes to ever play team sports.His great smile, athletic achievements, and pleasant personality have made him one of the most famous athletes in the world.Michael Jordan spent a lot of time playing basketball as a child but in senior middle school he was taken off the team.Instead of giving up, he worked through adversity and became the greatest basketball player yet.Celine Dion came from humble beginnings in a rural French Canadian town in Canada.The youngest of fourteen children, her voice is internationally known on such soundtracks as Beauty and the Beast and Titanic.Ronaldo is Brazil's greatest talent in soccer since Pele.He began his professional career in the season 90-91, playing for the Social Ramos Club.FIFA(Federation Internationale de Football Association)voted him best player of the year in both 1996 and 1997.In 2002,he won the Golden Shoe Award of the FIFA World Cup with 8 goals scored.Key:1.program;2.founded;3.encourages;4.failure;5.achievements
6.athletes;7.giving up;8.humble;9.talent;10.career
完形填空
1.The economy in that country was sinking deeper and deeper into crisis.那个国家的经济正陷入越来越深的危机之中.。
2.My father was a historian and his specialty was the history of Germany.我父亲是历史学家,他的专长是德国历史。
3.They decided to close the museum purely and simply because it cost too much to run.他们决定关闭博物馆纯粹是因为它花费太多运行。
4.The local government has decided on new measures to discourage car use in favour of public transportation.当地政府已决定采取新措施阻止汽车使用以利于公共交通。
5.It's pretty unlikely that they'll turn up now-it's nearly ten o'clock.现在快十点了,他们不太可能来了。
6.The interchange of ideas aids an understanding of group dynamics.思想交流有助于理解群体动力学。
7.She says it's a good film and recommends it to all her friends, though she hasn't actually seen it.她说这是一部好电影,推荐给所有的朋友,尽管她还没看过。8.Stop shouting and let's discuss this reasonably.别嚷嚷了,让我们好好讨论一下。
9.People now have perceived that green issues are important to our future.人们现在已经意识到绿色问题对我们的未来很重要。
10.Kathy and Eric run this small hotel as an “ extended home”, which should give you a good idea of the atmosphere of warmth and hospitality there 凯茜和埃里克经营这家小酒店作为一个“扩展的家”,这应该给你一个良好的气氛的热情和好客的想法
Answer:
1.was sinking 2.specialty 3.purely 4.discourage 5.unlikely 6.dynamics
7.actually 8.reasonably 9.have perceived 10.extended
1.She took a deep interest in politics while she was still a college student, and was elected to the lower parliament at the age of 40.她还是个大学生时,对政治产生了浓厚的兴趣,并于40岁时被选入下议院.。2.Alone in London, without friends, work, or money, Shelley fell into despair.孤身一人在伦敦,没有朋友,工作,或金钱,雪莱陷入绝望。
3.There was an attempt to sign up more men for the police force, but not many did.有人试图为警察注册更多的人,但没有多少人。
4.The idea sounds fine, but we still need to try it out in practice.这个主意听起来不错,但我们还是要在实践中加以检验.。
5.She started working on an engineering degree but dropped out of college after only a year.她开始从事工程学学位,但仅仅一年就辍学了.。Anwser: 1.took a deep interest in;2.fell into;3.sign up;4.try(it)out;5.dropped out of
1.我们得把感情放在一边,从专业的角度来对待这件事。(from a professionalstandpoint)
We have to put aside our emotions and take it from a professional standpoint.2.这部戏非常精彩,我很快就沉浸于激动人心的剧情之中。(lose oneself in)The play was so wonderful that I soon lost myself in the excitement of it.3.她没有什么爱好 —— 除非你把看电视也算是一种爱好。(unless)She hasn’t got any hobbies — unless you call watching TV a hobby.4.他说他是直接从市长本人那里得到这个信息的。(first-hand)
He said that he had got the information first-hand from the Mayor himself.5.既然你不能回答这个问题,我们最好问问别人。(since)
Since you can’t answer the question, perhaps we’d better ask someone else.U5P2 1.With one bound the dog was over the fence.那狗一跳就越过栅栏
2.We don't have sufficient resources to sustain our campaign for long.我们没有足够的资源来维持我们的竞选。
3.She realized that being unable to speak a foreign language was a major obstacle to her career.她意识到不能说外语是她职业生涯的主要障碍.。
4.The actor said that he felt quite restored after the holiday, and was ready to work again.那个演员说假期后他感觉很好,准备再工作了.。
5.I'm only 16, and I'm afraid I can't sign these papers without my parent's approval.我才16岁,如果没有父母的同意我恐怕不能签这些文件.。
6.The shift in the balance of power in the region has far-reaching consequences.该地区权力平衡的转变具有深远的影响.。
7.I'd like to emphasize the point that we are ready to meet with the management at any time.我想强调一点,我们随时准备与管理层见面.。
8.You won't have to undergo a medical examination, or any probing questions about your health or occupation.你不必接受体检,或者任何关于你的健康或职业的问题.。
9.When you're young you think you are invincible,you feel you can achieve anything.当你年轻的时候,你认为自己是不可战胜的,你觉得自己可以成就任何事情。10.She was making a public appearance sighing copies of her latest novel.她公开露面,叹息这是她最后的小说了。
Answer:
1.bound 2.sustain 3.obstacle 4.restored 5.approval 6.shift 7.emphasize 8.undergo 9.invincible 10.appearance
1.Last Sunday, we got up quite early and set out to paint the whole house, but finished only the front part.上星期日,我们起得很早,开始油漆整个房子,但只完成了前面的部分。
2.Don't try to do everything at once it would be better to take it a bit at a time.不要试图一下子做每件事,最好每次一点。
3.She's been working too hard and she's in pretty bad shape now.她工作太努力了,现在身体很不好。
4.The truck stopped short when the child ran into the street from the sidewalk.当孩子从人行道跑到街上时,卡车停住了.。
5.After he left the university be became a teacher, but later turned to advertising.他离开大学后成为了一名教师,但后来转向了广告业.。
Answers: 1.set out 2.at a time 3.in...shape 4.stopped short 5.turned to
翻译
1.由于公共汽车司机突然刹车(brake),旅客们都不由自主地向前摔倒。(pitch forward)All the passengers pitched forward because the bus driver braked sharply.2.这个协议将冲破对自由贸易设置的障碍。(break through;obstacle)This agreement will break through the obstacles to free trade.3.我刚放下叫出租车的电话,车就来了。(soon after)The taxi arrived soon after I rang for it.4.在过去不管我什么时候到家,我父母总会等我。(no matter)
My parents always waited up for me no matter what time I got home.5.由于没有一方愿意让步,两个公司之间的对话完全破裂了。(break down)Talks between the two companies completely broke down, because neither of them wanted to give in.1.Rebecca was, without question, the most skilled technician on the team.毫无疑问,丽贝卡是团队中最熟练的技术员.。
2.The company declares that their product “makes you thin without dieting”.该公司宣称他们的产品“使你瘦而不节食”。
3.Your teacher can give you advice on choosing a career and writing a job application.你的老师可以给你选择职业和写工作申请的建议。
4.The situation made it more difficult for management to encourage workers to work harder.这种情况使得管理层更加难以鼓励工人更加努力地工作。
5.His books have sold in the thousands, but from a literary point of view they aren’t really very good.他的书有上千本,但从文学的角度看,它们并不是很好。1.capable 2.claims 3.guidance 4.motivate 5.standpoint
第三篇:教案E英语2 unit 6
Unit 6 1.Teaching objectives:
(1)Knowledge objectives: ①students can master some key words and expressions of the text.②Students can acquire more about the passive voice.③Students can learn how to develop a paragraph by example.(2)Ability objective: ①students’ listening, speaking, reading and writing abilities can be improved.②cultivate students’ ability in describing their unforgettable experiences in childhood.(3)Emotional objectives:①students will learn to treasure the time and make good of use of it.②students will appreciate the good qualities, such as perseverance, courage, courtesy and optimism.2.Teaching key points: help the students have a better understanding of the passive voice and the subjunctive mood.3.Teaching difficult points: enable students to distinguish facts and opinions and express
sympathy.4.Teaching procedures: Part One Listening and Speaking Step 1.Pronunciation and listening skills 1.listen to the following sentences and decide whether they are facts or opinions.事实指已经发生或存在的一种客观状态,通常包含姓名、地点、日期、数据、事件、规律等。观点则通常包含个人的看法、信念、情感、态度等。
Step 2.Conversations Conversation 1Expressing sympathy
1.listen to the conversation and decide whether the following statements are true or false.2.listen again and choose the best answer to each of the following questions.3.Role-play a conversation in pairs according to one of the following situations.You may refer to the Functional Language.Step 3.Passage 1.Listen to a passage and check what we can do to be happy.2.Listen again and decide whether the following statements are true or false.3.Work in pairs to discuss.4.Teaching Procedure Part Two Reading
Passage A If I were a boy again Step 1.Lead-in Discuss and share your most unforgettable experience in childhood with your partner.Step 2.Text study Language points 1.If I were a boy again, I would practice perseverance more often and never give up a thing easily because it was hard or inconvenient.假如我再回到童年,我会更加注重培养自己的毅力,决不因为事情艰难或麻烦而放弃不干。If I were a boy again是虚拟语气,表示与现在事实相反的情况。构成形式为:条件从句中的谓语动词用过去时(be动词的过去式用were),主句谓语的形式为 would/could/should/might+动词原形。
例:If I had any money with me, I should lend you some.2.Perseverance can sometimes equal genius in its results.因坚持不懈而产生的结果有时可以与天赋产生的结果相媲美。
3.The habit of concentration can become part of our life, if we begin early enough.如果及早养成专心致志的习惯,它就会成为我们生命中的一部分。be(a)part of sth 是某物的一部分 摔倒是学习滑雪的一部分。
Falling over is part of learning how to ski.4.The reason is that the habit was not formed when they were young.其原因就在于他们年轻时没有养成这种习惯。form the habit(of doing sth):养成(做某事的)习惯 这对老夫妻养成了晚饭后散步的习惯。
The old couple had formed the habit of walking after dinner.5.I would strengthen that ability by every possible means, and on every possible occasion.我要采取一切可能的办法,在一切可能的时刻来增强记忆力。means: 方法;手段;工具
by every possible means:以任何一种可能的方法 by all means:可以,没问题
by no means:绝不
on every possible occasion:在任何可能的时刻 I will realize my dream by every possible means.6.Be prepared for any fate, and there is nothing to be feared.对一切祸福做好准备,就没有什么可怕的了。be prepared for sth: 为……作好准备 对冷暖天气都要做好准备。
Be prepared for both warm and cool weather.7.Inner sunshine warms not only the heart of the owner, but all those who come in contact with it.内心的阳光不仅温暖自己的心,同时也温暖所有跟自己接触的人的心。Warm: v.使暖和;变得暖和 那部电影温暖了我们的心。That film warmed our heart.8.I might write pages on the importance of learning very early in life to gain that point where a young boy can firmly refuse to do an unworthy act because it is unworthy.关于尽早培养说“不”的重要性,我可以写上好几页来阐释。学会了说“不”,一个少年就能坚决拒绝做卑鄙的事—— 就因为它不道德。refuse to do sth:拒绝做某事
9.The smallest courtesy along the rough roads of life is like the little bird that sing to us all winter long, and makes that season of ice and snow more endurable.在坎坷的人生道路上,最不起眼的一点礼貌犹如在漫长的冬季为我们唱歌的小鸟,使得冰天雪地的严冬变得可以忍受。
10.Finally, instead of trying hard to be happy, as if that were the only purpose of life, I would, if I were a boy again, try still harder to make others happy.最后,假如我再回到童年,我不会再竭力为自己谋幸福—似乎那是人生的唯一目标;与之相反,我会更加努力让他人幸福。Step 3.Exercise Comprehension 1.perseverance 2.concentration 3.memory 4.courage 5.optimistic 6.“No” 7.happy Vocabulary and structure 1.indeed 2.inconvenient 3.cultivate 4.equal 5.contact 6.optimistic 7.strengthens 8.courtesy 2.(1)in
(2)on
(3)on
(4)for
(5)in 3.(1)lengthen
(2)frightens
(3)broaden
(4)darken
(5)harden 4.(1).instead of answering my question
(2).instead of beef
(3).instead of in the house
(4).instead of buying it
(5).instead of you 1.我要采取一切可能的办法,在一切可能的时刻来增强记忆力。2.世上没有东西比勇气更温文尔雅,也没有东西比怯懦更残酷无情。
1、None of us can equal her in dancing.2.She said that she was optimistic about the
future of the company.3.I gave him a gift, but I expected nothing in return.Part Three Grammar: the passive voice Notes:英语的语态可以分为主动语态和被动语态。主语为动作的发出者时,用主动语态;主语为动作的承受者时,则用被动语态,此时,动作的发出者前用by.被动语态常由“助动词be+及物动词的过去分词” Do some exercises.Part Four Writing 通过举例展开段落是一种常见的段落展开方法,它是用典型、具体而生动的事例来证明、阐述一个观点、支持主题句,使段落主题句的抽象意思具体化,是文章通俗易懂并具有说服力。Exercise
1.B 2.C 3.A
Part Five Cultural Express Enjoy some famous musical classics Part Six Summary and Homework Review of the text and try to master the key words and expressions;Preview the new words, expressions and Text A of Unit 7.
第四篇:《a o e》教案
1、《a o e》教学设计(第一课时)
备课教师:陈桂华
教学目标:
1、正确认读a、o、e 三个单韵母,能读准音,认清形。
2、认识声调符号,学习掌握a、o、e的四个声调,能直接读出带声调韵母的音。教学重点:a、o、e、的发音方法和韵母带调一口呼。教学难点:读准韵母的第二声和第三声。教学准备:课文插图 教学过程与方法:
一、导入揭题
1、小朋友们,今天老师要带你们走进拼音王国,里面有很多拼音宝宝,认识了这些拼音宝宝,你们就可以认字,读喜欢的书了。你们还知道汉语拼音有什么用处呢?(查字典、打电脑,还会说一口好听的普通话)
2、教读儿歌:学习拼音用处大,识字读书要靠它,帮我学好普通话,看谁学得顶呱呱!
3、看图讲故事(依据课本插图教师编讲),激发学习兴趣。
二、明确学习目标(教师口述)
三、引导学生自主学习,让学生充分展示自我 学习活动
(一)学习单韵母a、o、e 的发音 任务一:学习单韵母a 活动过程点拨:
1、出示课文插图,引导学生看图,引出单韵母a,板书“a”。
2、教师示范发a的音,边读边讲发音方法,讲解发音要领,并做示范。嘴张大,舌头居中,舌位低,嘴唇呈自然状态(不圆唇),发音过程中口形不能变动。
学生观察、模仿,体会发音要领。学生反复练读。可以利用插图,借助“啊”读准a的音;编成顺口溜帮助学生记忆发音方法:“张大嘴巴aaa。”
3、再引导学生看图:小女孩的头部像a的形,小女孩张大嘴巴发的就是a的音。教儿歌,帮助学生记忆a的音和形。
4、学生反复练习发a的音。教师巡视指导纠正,单个练习(开小火车,指名读)。任务二:学习单韵母o e 活动过程点拨:(方法同上)
1、注意教发o音时,讲要领,做示范。发“o”音时,嘴半开半闭,嘴唇圆拢,舌尖向后缩,舌面后部隆起。发音方法,把“喔喔”的音拉长,口形舌位不变,接着呼气发音,就能发出正确的字母音了。拢圆嘴巴o o o
2、注意教发e音时,讲要领,做示范。这韵母不是鹅的音,是第一声“e”,鹅是第二声。发音时,口形要变扁,半开半闭,舌头后缩,舌根稍微抬高一些,嘴角往两边咧开,露出牙齿。嘴巴扁小e ee。
3、小结
(1)教给学生顺口溜帮助学生记忆发音方法:“张大嘴巴aaa,圆圆嘴巴o o o,嘴巴扁扁e e e。”要告诉学生发单韵母a、o、e时,口形不能变动。利用插图帮助学生记忆a和e的形,可让学生仔细观察图画,找出图与字形相似的部分。(2)跟着老师读儿歌。
圆圆脸蛋羊角辫,张大嘴巴aaa。
太阳出来红通通,公鸡一叫ooo。
清清池塘一只鹅,水中倒影eee。(3)跟着老师读一读,说一说。学习活动
(二)学习声调 活动过程点拨:
1、认识声调符号,配合手势和儿歌学习。
(1)“-”是第一声,“/”是第二声,“ˇ”是第三声,“”是第四声。一声平,二声扬,三声拐弯,四声降。
(2)看图上小汽车的走势,“汽车平走ā ā ā,汽车上坡á á á,汽车下坡又上坡ǎ ǎ ǎ,汽车下坡à à à。”。
2、练习读a、o、e的四声。
(1)顺序读,变序读。
(2)
二、三声对比读。
á—ǎ ó—ǒ é—ě
(3)联系日常生活,教师引导用带调的a、o、e组词。
ā 阿姨好!á 啊!你说什么? ǎ 啊?这是怎么回事? à 啊,伟大的祖国!
ō 噢,我懂了。ó 哦,是这样吗? ò哦!我明白了。
é 飞蛾 额头 ě 恶心 è 饿了 凶恶
四、当堂训练
1、教师领读单韵母a o e及带声调的韵母。
2、让学生读卡片上不带调韵母,说字母形状。
3、读带调韵母,自读,指名读。
五、学习反思
1、我们今天学会了哪几个字母呢?
2、游戏巩固
(1)给三个孩子分别起字母名字,一个叫a,一个叫o,一个叫e,然后请他们上台介绍自己。还可以给这三个字母分别加上四个声调再起12个名字.(2)教师示范说:“小朋友好!我是a!你们愿意和我做朋友吗?”下面的小朋友都大声地说:“a,你好!我们愿意和你做朋友!”接下来就到o和e上台介绍自己。这样每个小朋友既有中文名字,又都有自己的拼音字母名字,这个字母名字就一直跟随他们,课下也可以叫拼音字母名字。
3、表扬本堂课表现好的同学
六、板书设计
a o e — / ∨ ā á ǎ à
ō ó ǒ ò ē é ě è
1、《a o e》教学设计(第二课时)
备课教师:陈桂华
教学目标
1、复习巩固a、o、e三个单韵母的读音、字母形及声调。
2、认识书写汉语拼音的四线格,学习书写a、o、e三个单韵母的正确笔顺。认识拼音字母的基本笔画,“左半圆”,“ 竖右弯”。教学重点:巩固练习a、o、e四个声调。教学难点:学会书写a、o、e三个字母。教学准备:汉语拼音四线格 教学过程与方法:
一、导入揭题
复习巩固a、o、e三个字母的读音及四个声调练习。方法:读书,读卡片,自读,指名读,同桌互相读。
二、明确学习目标(教师口述)
三、引导学生自主学习,让学生充分展示自我 学习活动
(一)认识四线三格和基本笔画 活动过程点拨:
1、指导学生认识四线(从上到下)三格(上、中、下)。告诉学生拼音字母要写在四线格中。
2、拼音字母由基本笔画组成的,在写字母前,先学本课拼音字母的基本笔画名称。“左半圆”,“ 竖右弯”,学生跟老师书空。
学习活动
(二)学习书写a、o、e三个单韵母 活动过程点拨:
1、指导学生观察:a o e分别占哪一格?指名学生说:a o e都占中格。
2、指导学生观察a的写法,“a”占中格,两笔写成,笔顺是:先写“左半圆”,从第二线下一点儿的地方起笔向左贴上第二线写半圆,下面贴上第三线,到第三线上一点儿的地方收笔,占满中格。第二笔“竖右弯”,从第二线挨着左半圆的起点起笔向下写竖,与左半圆下方相接后向右弯。
3、教师写一个完整字母作示范后,指导学生在课本上的四线格里描红,再抄写两个。并及时反馈、评价,不会写的把着手教写。
4、教写“o”,让学生看书上范字字帖后,分几步教写。(1)这个单韵母念什么?(2)在四线格中占什么位置?
(3)应该怎样写?由几笔组成?(由左上起笔一笔写成个圆,占满中格)(4)教写“o”。学生描红,书写。并及时反馈、评价。
5、教写“e”。
教写提问同“o”,从里边起笔写横,再向左写半圆。
四、当堂训练
1、用拼音卡片复习三个单韵母读音及带调韵母读音。
2、在汉语拼音本上练习写a o e,每个一行。注意查看学生执笔写字的姿势和坐姿,及时纠正不良习惯。
五、学习反思
我们今天学习了单韵母a、o、e的写法,谁来说一说,a占哪一格?先写什么?再写什么?o和e呢?
六、板书设计
a o e
在下面四线格里写a o e
第五篇:E教研教案
E研讨后教研教案
刘学娟
唐丽
一、1、我先对程老师这节课所讲内容的教材及学情给大家做一个阐述:就教材内容而言,主要学习时分的认识、间隔5分钟的读写。知识基础是一年级下册的认识钟表和同学们的日常生活经验。小学阶段时间的学习共分三个阶段:第一个阶段是一年级的认识钟表。第二个阶段是这节课所学内容,认识时和分,知道1时=60分。第三个阶段是学习年月日。
2、一年级时学习了钟表的初步认识,了解了钟面上有12个大格,60个小格,哪个是时针,哪个是分针。在今天的这节课中学习时分的认识,间隔5分的读写,知道1时=60分。
这节课的难点在于时间是一个非常抽象的概念,不像长度,重量那样直观。分针与时针同时运动,分别表达不同的时间,他们之间有区别,又互相联系。生活中,时间与我们息息相关。在教学中,我们要注重联系生活实际,让学生建立一分钟的时间观念,同时培养学生遵守时间,珍惜时间的良好习惯。
二、下面请唐老师就这节课进行具体的分析:
唐老师:好的,首先是导入部分,我觉得老师在这部分设计的很好,课前让孩子们进行了猜谜语的游戏,对低年级的学生来说,能够快速调动孩子们的积极性、主动性,对集中孩子的注意力很有帮助,同时又揭示了主题,充分体现了数学知识来源于生活又应用于生活的教学理念。
刘老师:我和唐老师有同感,谜语的设计,让孩子们迅速开动脑筋,投入到学习之中。让今天的学习有了良好的开端。下面我们对整节课进行讲评。
唐老师:在新授部分,老师先对一年级的整点认识进行了复习,让学生很自然的过渡到这节课的新知识点。
刘老师:在这一部分,我有不同的看法,在复习旧知时,我认为应该把内容设计的更详细一些,例如:钟面上有()个大格,()个小格,哪个是时针?那个是分针?怎样认识整点?这样以便基础差的同学唤醒以前的知识,激发他们的求知欲,为今天的学习做好准备。下面就新授部分请唐老师发言。
唐老师:新授部分,老师运用了很多精美的课件,延时了钟面上有12个大格,60个小格,让学生在一个直观、清晰的钟面上认识时针和分针。用课件的动态形式,例如:在《学会认识时》和《分针走一圈是60分》这两幅动态图中,呈现了时针和分针所经过的路程。在教学1时=60分时,呈现时针与分针同时运行的情景,对教学起到了很好的辅助作用。
同时,我感觉这部分也有不足之处,演示后应该在加深认识,多种形式认识5分,10分,15分······等,就会避免学生出现分针指着5就会读5分的错误。
这节课不仅要让学生学会认识时间,更要让学生懂得珍惜时间,老师安排“感受一分钟”这个环节非常好。不过,老师还可以适当延伸,如学生在交流自己在一分钟内数数,背口诀的时候,还可以启发学生
一分钟还能做什么?让他们自己交流,充分感受时间的珍贵。刘老师:老师也可以给予引导,例如一分钟可以做几道口算题,背几首唐诗,脉搏跳动多少下等等,充分发散学生的思维,联系生活实际,感受一分钟的短暂,借此对学生进行珍惜时间的德育教育。在认读时间环节是对新授课的巩固与练习,并能在学生认读的过程中对所学知识进行检验,已发现问题,查漏补缺。大部分学生掌握的还可以,但是还有两个易错的问题需要强调:
(1)、几时几分的表示方法,用电子计时法一定要写0,用文字计时法一定不要写零,例如:1:05和1时5分。
(2)、几时半的表示方法,1时=60分,30分=半小时,所以几时30分也叫几时半,例如:4:30和4时半。
这两个知识点,老师要做得更细致,在习题上多加练习。
唐老师:再动手实践环节主要体现学生的合作与实际的动手操作能力。这应该是整节课的亮点,可是老师虽然给了学生一些合作机会,但合作的不够深入,合作的问题设计的不多,同桌合作,小组合作的安排相对老师的讲解显得少了一些。应该让孩子们多种形式表达自己的想法,在交流中掌握新知,体现学生的主体地位,这样学生在自主探究中得到新知,即感受到成功的快乐,又印象深刻。
刘老师:通过后面的练习,也能看出这节课整体效果不错,大部分学生可以掌握新知识。尤其是老师制作了色彩鲜艳的课件,直观,形象,这些对低年级学生来说,能吸引学生主动参与课堂。可以说老师很好的把握住了小学生的心理特征和思维特征。在课下的备课上也花了功
夫,特别是相当多的ppt都以运动轨迹呈现,说明老师在信息技术方面也具备了相当过硬的基本功,值得称赞。这也是值得我们借鉴的地方。