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新人教版高中英语必修2Unit 3 The Internet-Reading and Thinking教案二
Q5：What's Jan's next goal?Her next goal is to start a charity website to raise money for children in poor countries.Q6：What can we learn from her experiences?We learn that when we go through tough times, we can find help and support from other people online. We learn that we can feel less lonelyStep 5: While reading---rethinkingQ1: What is Jan’s attitude to the Internet ?Thankful/Grateful, because it has changed her and her life.Q2: What writing skills is used in the article ?Examples(Jan’s example, the 59-year-old man’s and the 61-year-old woman’s example)Q3: Can you get the main idea of the article ?The Internet has changed Jan’s life/Jan’s life has been changed by the Internet.Step 6 Post reading---Retell the storyMuch has been written about the wonders of the World Wide Web. There are countless articles (1)telling(tell) us how the Internet has made our lives more convenient. But the Internet has done a lot (2)more(much) for people than simply make life more convenient. People’s lives (3) have been changed(change) by online communities and social networks so far. Take Jan for example, who developed a serious illness that made her (4)stuck(stick) at home with only her computer to keep (5)her(she) company. She joined an online group (6)where she could share problems, support and advice with others. She considered the ability to remove the distance between people as one of the greatest (7)benefits(benefit). She was so inspired (8)that she started an IT club in which many people have been helped. She has started to learn more about how to use the Internet to make society better. Her next goal is to start a charity website to raise money (9)for children in poor countries. Jan’s life has been (10)greatly(great) improved by the Internet.
新人教版高中英语必修2Unit 3 The Internet-Reading for Writing教案二
8. However, the more polite you are, the less likely it is you will be attacked. 然而, 你越有礼貌, 你被攻击的可能性就越小。 Step 8 Writing---the articleHow to stay safe in the online chat roomToday I thought I’d blog about a question that has been asked many times--- how do you stay safe online and avoid bad experiences in the online chat room ? I’m not an expert, but many years as a blogger have taught me a thing or two.First of all, there’s the golden rule of the Internet: keep out of what makes you uneasy. Don’t post comments or click on anything. Second, protect your privacy. Don’t give out too much private information like your address, phone numbers, the ID numbers, etc. Third, be polite. If you are polite to others on the Internet, you won’t be attacked in normal situation. Finally, don’t believe in others easily and never meet someone you met online alone. It is very dangerous.Have you had any bad experiences online, or do you have some good advice for staying safe? Post your comments below!Step 9 Pair workExchange drafts with a partner. Use this checklist to help your partner revise his/her draft.1. Does the writer tell the reader what he/she know about the topic ?2. Are the tips and suggestions well organised ?3. Has the writer defined the new words ?4. Does the author include examples, comparison, or explanations ?5. Does the writer end by asking readers to leave comments and/or suggestions ?6. Can you find any grammar or spelling mistakes.Step 6 HomeworkPut up your revised draft in the classroom or read it to your class.
新人教版高中英语必修2Unit 4 History and Traditions-Listening＆Speaking＆Talking教案二
Listening and Speaking introduces the topic of “Take part in a youth project”. The listening text is an interview about "sharing views on historical sites". Through listening to a dialogue between Chinese and foreign students on the way to the Confucius Temple, students can understand their views on the Confucius Temple, Confucius, Confucius' descendants and Confucius' educational thoughts, so as to realize and think about the profound influence of Confucius and his thoughts on Chinese historical tradition. At the same time, the dialogue naturally integrates English idioms and mentions Shakespeare, the British playwright, so as to provide language materials and context for students to understand English idioms and related cultural allusions, as well as to compare Chinese and foreign cultures, which is helpful for students to understand and express the language such as history, tradition, culture and custom significant impact.Text analysis: listening text is a dialogue between a British student and a Chinese student when he goes to the Confucius Temple. When William, a British student, visited the Confucius Temple, he asked Xiao Kong, a Chinese student, for directions. Xiao Kong was just going to the Confucius Temple to meet with the members of the research group, so they went together and exchanged their views on the Confucius Temple, Confucius, Confucius' descendants and Confucius' educational thoughts. From the perspective of foreign tourists, this paper describes their thoughts on Confucius, the great son of Confucius, who had a profound impact on Chinese history and cultural tradition, and his education.Listening and Talking introduces a visit to a historic tourist destination. Tourism is a common way to understand a country's history, culture, and customs and so on. Students listen to the dialogue between Xiao Yan, a youth hostel Usher, and Paul, a backpacker, to learn about Pingyao's famous historical and cultural attractions and Paul's travel experience and experience as a foreign tourist.
新人教版高中英语必修2Unit 5 Music-Discovering Useful Structures教案二
4. When he got absorbed in his world of music, he felt as if he could “see” the beauty of the world around him, like he had in his previous life.P·P as adverbial: _________________________________________________________________.Function: _______________________________________________________________________.Step 5 Solid Complete the passage with the words in brackets in their correct forms.Well known as a successful band, the Impact members show quite a few striking qualities. They never ever give up. When _____________(question) by the media, they are not _____________(discourage) and practise even harder. They are improving themselves by attending several master training class. They are united. _____________(fill with) team spirit, they act as a whole, always aiming for glory. Step 6 Difference and similarity from -ingObserve the following examples.1. He went out, shutting the door behind him.=He went out, ________________________________________________________.2. Not knowing what to do, he went to his parents for help.=__________________________________________, he went to his parents for help.Similarity: _______________________________________________________________________________________________________________________________________________________.Difference : _______________________________________________________________________________________________________________________________________________________.Step Practice1. ________ in a hurry, this article was not so good. 因为写得匆忙, 这篇文章不是很好。2. ________ carefully, he found something he hadn’t known before. 他仔细读书时, 发现了一些从前不知道的东西。3. ________ why he did it, the monitor said it was his duty. 当被问及他为什么要这么做时, 班长说这是他的职责
新人教版高中英语必修2Unit 2 Wildlife Protection-Reading for Writing教案二
This lesson aims at making a poster about protecting wildlife after reading some posters. During reading students are guided to understand the content and try to summarize the posters with one sentence. Then students are guided to try to make a poster about protecting wildlife.1. Read the two posters and try to understand the summary sentences.2. Look at the two posters and try to understand what emotions they express.3. Try to summarize the features of posters4. Try to make a poster about wildlife.1. Look at the two posters and try to understand what emotions they express.2. Try to summarize the features of posters3. Try to make a poster about wildlife.Step 1 Lead inLook at the the posters on the textbook and ask:Which emotions do the posters communicate ?Step 2 Read the poster and answer the questions.1. What do you think of the animals in the poster on the left ?I think it is frightening and ugly.2. Why do we should protect the ugly animals ?All species--the good, the bad, and the ugly-- should be treated equally.The world needs all kinds--without variety, our planet cannot survive.3. Why are billions of trees being cut down every year ?To make paper for humans.4. What result will be lead to after the trees are cut down ?A lost of animal homes are being destroyed./The habitat of wildlife is being destroyed.Step 3 Find the feature of posters1. What does each poster use to stir up emotions ?On the left, it makes us a little frightened and it looks a little ugly, but it can activate our curiosity--What is it? And What is wrong with it?On the right, it makes us feel a little sad and want to protect them.
新人教版高中英语必修2Unit 1 Cultural Heritage-Reading and Thinking教案二
1. This section focuses on "Understanding how a problem was solved”, which is aimed to guide students to analyze and discuss the challenges and problems faced by cultural heritage protection during the construction of Aswan Dam, as well as the solutions. On the basis of understanding, students should pay attention to the key role of international cooperation in solving problems, and attach importance to the balance and coordination between cultural heritage protection and social and economic development. Students are encouraged to face challenges actively, be good at cooperation, and make continuous efforts to find reasonable ways and means to solve problems.2. Enable students to understand the main information and text structure of the reading text;3. Motivate students to use the reading strategy "make a timeline" according to the appropriate text genre;4. Enable students to understand how a problem was solved;5. Enable students to understand the value of protecting cultural heritage by teamwork and global community;1. Guide students to pay attention to reading strategies, such as prediction, self-questioning and scanning.2. Help students sort out the topic language about protecting cultural relics and understand the narrative characteristics of "time-event" in illustrative style3. Lead students to understand the value of protecting cultural heritage by teamwork and global community;
新人教版高中英语必修2Unit 2 Wildlife Protection-Reading and Thinking教案二
The theme of this unit is human and nature, focusing on the theme of wildlife protection. Nature is a complex ecosystem, in which there are delicate balance between animals and plants. Because of the role of the food chain, the extinction of one species will produce influence, causing a series of chain reaction. Large scale extinction of species will have a serious and even irreversible impact on the ecosystem, resulting in immeasurable losses. Therefore, it is of great significance to protect wild species. To protect wild species is to protect human beings themselves. The motto of this unit is "when the buying stops, the killing can too,” which is a public service advertising slogan to protect wildlife. It tells people that every rhinoceros horn, every fur, every bowl of shark fin soup, every Ivory product, and every tiger bone product, etc. consumed by human beings, are innocent wild animals slaughtered behind them. The mission of wild aid is to ban illegal trade in endangered wildlife and mitigate climate change. It aims to educate the public to reduce the consumption demand for endangered wildlife products through public publicity and improve the awareness of environmental protection.1. Improve the awareness of wildlife protection by acquiring the knowledge of wildlife protection.2. Focus on environmental protection and protection of all lives.3. Analysis of the living environment of wild animals with appropriate thinking mode.4. Skillfully use the vocabulary and grammar knowledge of this unit to cultivate self-study ability according to the unit content5. Develop cooperative learning ability through discussion and other ways1. Enable the Ss to talk about the current situation of wild animals.2. Guide the Ss to summarize the main idea of each paragraph as well as the main idea of the text.
新人教版高中英语必修2Unit 4 History and Traditions-Discovering Useful Structure教案二
This teaching period mainly deals with grammar: The past participle is used as attributive and objective complement.1. Guide students to review the basic usages of the past participle used as attributive and objective complement.2. Lead students to learn to use some special cases concerning the past participle used as attributive and objective complement flexibly.3. Strengthen students’ great interest in grammar learning.1. Help students to appreciate the function of the past participle used as attributive and objective complement.2. Instruct students to write essays using the past participle used as attributive and objective complement.Step1:温故而知新。Analyze the underlined phrases and then sum up the common usages of the past participles.1．(教材P41)They had castles built(build) all around England, and made changes to the legal system．2．(教材P42)They use the same flag, known(know) as the Union Jack，．．．3．(教材P42)Judy and I had our car parked(park) in an underground car park near Trafalgar Square, where we could get our car battery charged(charge)．Common points: f the past participle used as attributive and objective complement.Step 2:过去分词作定语时的意义1．及物动词的过去分词作定语，在语态上表示被动；在时间上，常表示动作已经发生或完成，有时也不表示时间性。Our teacher watched us doing the experiment and gave us a satisfied smile at last．我们的老师看着我们做实验，最后给了我们一个满意的微笑。The plan put forward at the meeting will be carried out soon．会上提出的计划将很快被执行。2．不及物动词的过去分词作定语，它不表示被动意义，只强调动作完成。Many little kids like gathering fallen leaves in the yard．
新人教版高中英语必修2Unit 5 Music-Reading and Thinking教案二
1. Get basic information about Eric; read deeply to understand the history and development of the virtual choir.2. Understand what the function of the virtual choir is and how to make a virtual choir.3. Understand the meaning of some languages in the context of the text through question guidance, such as “Many people do not have close friends or contacts who have the same interest in music.” and so on.Step 1 Leading-in1. Answer the following questions.Q1：Do you know the Apps like Tik Tok and Quick Hand?Q2: Do you want to make a Tik Tok video or a Quick Hand video?2. Play a Tik Tok video Step 2: Understanding the title Q1：What does the title mean ?Q2: Is the article a narration or exposition? Why? Q3: Can you change the title ? If you can, what is the title?Step 3: Scanning the whole text and getting the basic information1. Answer the following questions.Q1：Who came up with the idea for a virtual choir?Q2: Where did Eric studied the musical composition?Q3: What is his song?2. Find the main idea of each paragraph3. Deal with some new words.Step 4: Reading carefully to get detailed informationPara 1 How to make a virtual choir1. PreparationA. tools: a virtual camera; an Internet connectionB. hero/heroin: friends or some individuals who have the same interests2. Process
新人教版高中英语必修2Unit 5 Music-Reading for Writing教案二
The Internet celebrity Gao Yifeng. Years ago, he owned 5 companies and the staffs over 1,000, but during the economy crisis, he became nothing but debt. He was so worried that his hair became white overnight. There was a time when he wanted to killed himself. But after listening to the song Start Over by Liu Huan, he decided to cheer himself up. He started a steamed bun shop and gradually became a national chain shops. Now he became successful again.Walter Haddon said, “Music is the medicine of a troubled mind.” Music contains such a pleasant and inspiring force. Music gave him courage and bravery. When he listened to the song, it made his spirit fly like a kite in the wind. Music gave him strength and brought him relief. It was the rock I leant on to become strong and to get through those hard times. I hope none of us have to go through the same kind of suffering that he did. At the same time, we all go through various periods when we feel sad or alone. During those times, music can help us in the same way that it helped him. I hope we all will somehow begin to treasure music and make it a part of our life. Thank you for your listening !5.Revise your writing each other.Does he/she explain how music has changed his/her/someone else’s life?Are some of the rhetorical devices included and used properly ?Does he/she talk about how music makes him/her/someone feel?Is the first word in each sentences capitalised?Does he/she use correct punctuation ?
北师大初中九年级数学下册二次函数1教案
(2)由题意可得－10x2＋180x＋400＝1120，整理得x2－18x＋72＝0，解得x1＝6，x2＝12(舍去)．所以，该产品的质量档次为第6档．方法总结：解决此类问题的关键是要吃透题意，确定变量，建立函数模型．变式训练：见《学练优》本课时练习“课后巩固提升”第8题三、板书设计二次函数1．二次函数的概念2．从实际问题中抽象出二次函数解析式二次函数是一种常见的函数，应用非常广泛，它是客观地反映现实世界中变量之间的数量关系和变化规律的一种非常重要的数学模型．许多实际问题往往可以归结为二次函数加以研究．本节课是学习二次函数的第一节课，通过实例引入二次函数的概念，并学习求一些简单的实际问题中二次函数的解析式．在教学中要重视二次函数概念的形成和建构，在概念的学习过程中，让学生体验从问题出发到列二次函数解析式的过程，体验用函数思想去描述、研究变量之间变化规律的意义.
北师大初中九年级数学下册二次函数2教案
4．x的值是否可以任意取?如果不能任意取，请求出它的范围，[x的值不能任意取，其范围是0≤x≤2]5．若设该商品每天的利润为y元，求y与x的函数关系式。[y=(10－8－x) (100＋100x)(0≤x≤2)]将函数关系式y=x(20－2x)(0 ＜x ＜10＝化为：y=－2x2＋20x (0＜x＜10)…(1)将函数关系式y=(10－8－x)(100＋100x)(0≤x≤2)化为：y=－100x2＋100x＋20D (0≤x≤2)…(2)三、观察；概括1.教师引导学生观察函数关系式(1)和(2)，提出问题让学生思考回答；(1)函数关系式(1)和(2)的自变量各有几个? (各有1个)(2)多项式－2x2＋20和－100x2＋100x＋200分别是几次多项式?(分别是二次多项式)(3)函数关系式(1)和(2)有什么共同特点? (都是用自变量的二次多项式来表示的)(4)本章导图中的问题以及P1页的问题2有什么共同特点？让学生讨论、归结为：自变量x为何值时，函数y取得最大值。2．二次函数定义：形如y=ax2＋bx＋c (a、b、、c是常数，a≠0)的函数叫做x的二次函数， a叫做二次函数的系数，b叫做一次项的系数，c叫作常数项．
人教版高中语文必修3《杜甫诗三首 秋兴八首》教案2篇
４、主旨 哪一联明确地点明全诗题旨？表达了作者的什么感情？试做分析 颈联。 菊花开在秋天，所以这 “ 丛菊 ” 回应了诗题中那个 “ 秋 ” 字。 “ 他日 ” 可以指过去也可以指未来，在这里是指过去。“丛菊两开”，指诗人于 765 年离开成都，原打算很快出峡，但这年留居云安，次年又留居夔州，见到丛菊开了两次，还未出峡，故对菊掉泪。秋菊两度盛开，使诗人再次洒下往日流过的眼泪。“开”字双关，一谓菊花开，又言泪眼随之开。此时他仍然滞留在他乡，他始终没有放弃回乡的打算。孤舟可以系住，使其不能泛诸中流，但诗人的心是系不住的。他的心早已越过江河，越过关山，飞到了长安。所以，一叶靠岸系绳的孤舟，始终都牵动着诗人的故园之思。这一联是全篇诗意所在。孤舟本来只能系住自己的行踪，却把诗人的思乡之心也牢牢地系住了，故见舟伤心，引出故园之思，表现出思乡之情的深沉浓烈和欲归不得的无奈与凄伤，为文章的主旨句。
人音版小学音乐三年级上册老水牛角弯弯说课稿
一个情境：“歌中的小牧童把牛背当成了飞船，想象着长大后成为宇航员的样子。同学们，如果你骑在牛背上，双手握着方向盘的时候，你会想到了什么？”学生就能很快地联想到开汽车、开飞机等。再引导他们把想法替换到歌词中唱一唱。这一学习方式不仅为学生创设了民主、宽松、自由的氛围，更激发了学生的创新思维，增强了自信心。4．我利用学生好动、表现欲望强和模仿能力强的特点，鼓励学生根据歌曲创编简单的动作进行表演，并和他们一起表演，从而拉近了师生的距离，激发了学生的学习兴趣，学生的学习积极性也得到充分的调动。第五环节：欣赏图片拓展知识这一环节主要是让学生了解有关航天知识，拓宽学生的文化视野，提高学生的人文素养。引发学生对自然科学的热爱，启发学生从小要树立远大的理想。第六环节：总结全课升华情感鼓励学生从小树立远大的理想，努力学习、用于探索，以实现美好的理想。小结：以上是本课的总阐述，不到之处请指正
北师大版小学数学四年级上册《人口普查》说课稿
【说课内容】《国土面积》这课是北师大版小学数学第七册第一单元第6——7页的内容。【教材分析】《人口普查》是第一单元“认识更大的数”的第三节课，根据学生思维发展特点，二年级下册已经学过万以内的数位顺序表，理解万以内数的意义，以及万以内数的读写方法。本单元学习的内容是学习万以上的大数。《人口普查》是在认识计数单位“十万”、数位顺序表及更大的数的基础上学习大数的读写。本课教学的重点是：对多位数进行估计，发展估计意识。【教学目标】知识与技能：结合具体情境，借助数位顺序表，掌握大数的读、写方法，能正确的读写大数，同时培养认真读写书的良好习惯。情感与态度：经历自主探索大叔的读、写方法的过程，提升归纳与概括的思维的能力。
人音版小学音乐三年级上册我是草原小牧民说课稿
4、读歌词：老师带领同学有感情的朗读两边歌词。5、解决难点：二分音符和附点四分音符的节奏练习。6、教师范唱歌曲：7、学生演唱歌曲：老师找出学生唱的不准确的地方。8、教师指导学生演唱：通过老师和学生的对比唱来改正学生的错误。9、师生接唱。10、男女生接唱。师：歌词中说到我是草原小牧民，手拿扬鞭多自豪！那么我们在唱这首歌的时候应该用怎样的情绪呢？11、学生齐唱歌曲 ：（三）、拓展部分：1、观看课件蒙古族的民俗：师：同学们这是一首蒙古族的民歌，同学们对蒙古族有哪些了解呢？2、欣赏《筷子舞》：师：可以看出蒙古族是一个能歌善舞的民族，让我们一起来欣赏一段具有蒙古族代表的舞蹈《筷子舞》吧！3、师表演筷子舞：师：同学们看老师给你们带来了什么？生：筷子。师：老师还给同学们准备了一段筷子舞想看吗？那就给老师点掌声吧！
人音版小学音乐三年级上册如今家乡山连山说课稿
3、拓展要求：在学生对歌曲有了一定的了解之后，我会让学生在歌词中适当的地方加入语气词，使歌曲更生动、形象。例如：“妈妈告诉我，家乡没有山”这句歌词，显得有点惋惜和遗憾之情，我觉得用“唉”比较好，下面的就分组讨论。每小组派一个代表唱出自己组里填的语气词。在所有组里的语气词里选一组最好的，确定下来。全班一起演唱，并加上确定的语气词。唱歌比赛：将学生分4个组，一组高声部、一组低声部、一组加语气词、一组加打击乐器（如沙锤、双响筒、碰玲），增强他们的合作意识和合作默契。4、小结在课堂小结时我先安排了学生谈一谈这节课的感想，如：这节课你学到了什么？歌曲中你最喜欢那一句？而且对那些有创意的学生我还及时的发给他们小奖品。在本课的教学中我以表扬和鼓励为主，随时引导学生在音乐活动中开展自评互评和老师的随堂评价，以提高学生的乐感和审美能力。
人音版小学音乐三年级上册维也纳的音乐钟说课稿
2. 讲小故事介绍：哈里?亚诺什设计意图：了解音乐创作北京，讲故事的形式很新颖，有趣，能调动学生的积极性。3. 初听乐曲 思考问题：? 在乐曲中你听到钟声了吗？钟声多还是少？还听到其他声音了吗？? 这首乐曲是由一种乐器演奏的，还是由很多乐器演奏的？? 对比上一部作品《灵隐钟声》，这首乐曲给你的感觉是什么？? 你觉得哈里?亚诺什来到了什么地方？森林 战场 王宫设计意图：学生能带着问题有目的的去聆听，然后学生根据问题谈自己的感受3. 介绍作曲家 柯达伊4. 聆听 主题音乐一共重复了几次？每一次都是连着的还是有别的内容？并且把相同的主题音乐用√来表示，不相同的用×来表示。设计意图：方法简单，通俗易懂。学生听辨后能较快作出选择。5. 介绍回旋曲式设计意图：了解曲式结构6. 用小铃铛在主题音调出现时为乐曲伴奏设计意图：用伴奏的形式来表演体现音乐
人音版小学音乐三年级上册唱给哈哈哈摇篮曲说课稿
(4)演一演视障生由于生理缺陷,在他们的头脑中很难形成动作形体概念,用情景教学法,使学生身临其境,要求他们不一定按歌曲要求的动作表现,只需要他们把那种对音乐的理解用自己的方式表现出来,边听音乐边表演.通过这样的训练,提高学生的肢体语言能力,同时能大胆发挥想象,做自己对音乐理解的动作,通过动作使其更深刻的理解歌曲.对于低视生让他们通过看课件及对歌曲的理解,创遍简单的舞蹈动作,使其与歌曲的情节相融合,更深刻的体味歌曲内涵.(5)复听歌曲一遍让学生仔细的听乐曲,感受乐曲所带给的独特感受,让他们融入到乐曲中,展开想象,发展他们的空间想象力和创造力,同时提高他们的鉴赏水平.六、课堂小结感谢从小养育我们的父母;感谢一直关心着我们的父母;感谢为我们而操劳的父母……要感谢的太多太多了,就让我们怀着一颗感恩的心,报答我们的父母吧!
人音版小学音乐三年级上册我们多么幸福说课稿
教师有感情的教唱歌曲，学生感受歌曲的情绪、节奏、节拍的同时跟着学唱。在这基础上学唱歌词，随琴听唱，要求注意 3/4 拍的强弱规律, 请同学们打拍子随老师一起唱，再组织同学们积极参与课堂活动，教师给予评价。（3）随歌起舞美的旋律、美的歌词更需要美的舞姿。为了激发音乐学习兴趣，我在本歌曲完全好以后，让学生们用舞蹈来表现歌曲，组织学生通过自主合作、互相启迪、探讨来再现歌曲并进行歌舞创编。教师给予启发和指导舞蹈动作，强化老师参与者和合作者的身份，体现师生融洽关系。（三）总结同学们这节课开心吗？这样的学习生活幸福吗？那我们要珍惜这份幸福，让我们再次唱响幸福，为幸福喝彩。（播放歌曲，让学生听着或唱着，带着愉快的心情去享受课间活动的快乐。）