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新人教版高中英语必修2Unit 3 The Internet-Listening &Speaking＆Talking教案一
Listening and Speaking introduces the topic of “ask about online habits”. Many middle school students have been surfing the Internet for many years, but what they do with the Internet and how much time they spend every day may not be very clear to themselves, nor to other students. This section allows students to investigate their peers' Internet use, which is conducive to their mutual understanding and understanding of the Internet. It can also help them reflect on their own online behavior, learn from other people's good online habits, and get rid of their bad online behavior.The listening text of this section is an investigation interview. The investigators interview specific groups with the same questions to obtain information, so as to understand their views, practices or attitudes on this issue. There are two specific questions: “how much time do you spend online every day? What do you usually do online?”. The answers of the three respondents provide rich and different information, and achieve the purpose of the investigators. The oral discourse structure of survey interviews generally includes greeting and explaining the purpose of the interview, presenting the interview questions and the respondents' answers. Listening and Talking introduces the theme of “choosing the right application ". Listening text is a conversation between Laura and Xiao Bo. In this part of listening, “oink”； “piggy bank” may cause the students' hearing comprehension limitation. Oink refers to sound word and pig's sound. So, add some oink to my piggy bank is often used to describe "making a little money".1. Guide students to understand the content of listening texts in terms of listening for definitions.2. Cultivate students' ability to define words and understand an investigation interview.
新人教版高中英语必修2Unit 4 History and Traditions-Discovering Useful Structure教案一
Step 5 Practice一、完成下列句子。1. Judy and I _______________（把车停下来(park)）in an underground car Park near Trafalgar Square, where we could ______________________(让我们的车充电（charge)).2. When we finally reached the service desk to ask for audio guides, we heard it ___________ that there were no audio guides____________(留下，剩下）.3. We__________________________（发现自己对...很惊讶）the large number of visitors and the amount of noise at the entrance of the National Gallery.4. Judy ____________________(眼神专注于） Van Gogh’s Sunflowers. It was hard to approach the painting as there were so many people around.5. She ____________________(把这幅画的复制品装箱（box)） to ensure that it was delivered safely.答案：1.had our car parked get our car battery charged 2. announced left 3. found ourselves very surprised 4. had her eyes fixed on 5. had a copy of the painting boxed二、用过去分词对下列句子进行改写。1. Loch Ness was surrounded by beautiful natural landscape, which made it look amazing.2. Carl and his friend stayed with a generous family who offered them bread with butter and honey that was homemade.3. The family’s ancestors once attended to soldiers who were wounded in the First World War.4. The young people were attracted by the legend of Loch Ness. They watched over the lake with their cameras and binoculars, which were positioned on the hill.答案：1. Loch Ness surrounded by beautiful natural landscape looks amazing.2. Carl and his friends stayed with a generous family who offered them homemade bread with butter and honey.3. The family’s ancestors once attended to wounded soldiers in the First World War.4. The young people attracted by the legend of Loch Ness watched over the lake with their cameras and binoculars positioned on the hill.
新人教版高中英语必修2Unit 3 The Internet-Reading and Thinking教案一
Paragraph 3. Jan decided to start an IT club to teach old people how to use computers and the Internet. Paragraph 4. Jan has started taking online classes to learn more about how to use the Internet to make society better. Paragraph 5. Jan’s life has been greatly improved by the Internet. Step 5: Critical thinking:(1)How do you arrange your time spent on study and the Internet? Is it reasonable? I usually surf the Internet using my mobile phone for only an hour after class, and it is reasonable for me.(2)What are your online activities? Are they safe? I chat with my friends, read news and play games. I never give away my private information so I think they are safe.Step 4: summary Much has been written about the wonders of the World Wide Web. There are countless articles (1)______(tell) us how the Internet has made our lives more convenient. But the Internet has done a lot (2)_____(much) for people than simply make life more convenient. People’s lives (3) _________________(change) by online communities and social networks so far. Take Jan for example, who developed a serious illness that made her (4)_____(stick) at home with only her computer to keep (5)___(she) company. She joined an online group (6)______ 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)_______(benefit). She was so inspired (8)____ 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)___ children in poor countries. Jan’s life has been (10)______(great) improved by the Internet. Step 5 Homework:Review what we have learned and find out the key language points in the text.
新人教版高中英语必修2Unit 4 History and Traditions-Listening＆Speaking＆Talking教案一
This unit is about history and traditions. From the opening page, we can know that this unit will introduce the history and traditions around the world. As Marcus Garvey says “A people without the knowledge of their past history, origin and culture is like a tree without roots”, it is important for students to realize the importance and value of knowing the history and traditions and their further meanings. And this part ( listening and speaking ) is divided into two parts: Part A---share views on historic sites, Part B ---talk about a visit to a historic tourist destination. By talking with a foreigner, the speakers introduce the historic attractions and their cultures. Part A is that William, a British student, who was going to visit the Confucius Temple and a Chinese student, Xiao Kong, who was going to the Confucius Temple to meet with the members of the research group, went together and exchanged their views on the Confucius Temple, Confucius, Confucius' descendants and Confucius' educational thoughts. Part B is a conversation between Xiao Yan, a youth hostel receptionist and Paul, a backpacker about the feelings and experience after visiting the Chinese famous tourist attraction Pingyao.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to talk about historic spots and great person.3. Instruct students to use functional sentences of showing one’s excitement, surprise and disappointment.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to discuss with their peers the related topics.3. Enable students to use the functional items of showing one’s excitement, surprise and disappointment.
新人教版高中英语必修2Unit 3 The Internet-Reading For Writing教案一
⑦identity theft 身份盗窃⑧chat room 聊天室⑨draft your blog post 起草博客帖子⑩post embarrassing photos 张贴尴尬照片 【话题句式】 1. How do you stay safe online and avoid bad experiences on the Internet? 你如何在网上保持安全, 避免在网上的不良经历? 2. I’m not an expert, but many years as a blogger have taught me a thing or two. 我不是专家, 但作为一个博主, 我已经学了好几年了。 3. If you see or read something that makes you feel uncomfortable, leave the site immediately. 如果你看到或读到一些让你觉得不舒服的东西, 立即离开这个网站。4. Don’t give out your address or phone number. 别告诉别人你的地址或电话号码。 5. Identity theft is a common and serious problem. 身份盗窃是一个常见而严重的问题。6. Being online is no excuse for being rude, and you don’t want to become a target for a troll or cyberbully. 上网并不是无礼的借口, 你也不想成为发挑衅帖子的人或网络恶霸的目标。 7. Trolls often use several false names so that they can stay on a site. 发挑衅帖子的人经常使用几个假名, 这样他们就可以留在一个网站上。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。
新人教版高中英语必修2Unit 4 History and Traditions-Reading and Thinking教案一
Features of languages1．Finally, in the 20th century, the southern part of Ireland broke away from the UK, which resulted in the full name we have today: the United Kingdom of Great Britain and Northern Ireland．该句是一个复合句。该句主句为：the southern part of Ireland broke away from the UK；which resulted in the full name we have today为which引导的定语从句代指前面整句话的内容，we have today为定语从句修饰先行词name。译文：最后，在20世纪，爱尔兰南部脱离英国，这导致了我们今天有的英国的全名：大不列颠及北爱尔兰联合王国。2．Almost everywhere you go in the UK, you will be surrounded by evidence of four different groups of people who took over at different times throughout history．该句是一个复合句。该句主句为：you will be surrounded by evidence of four different groups of people；其中Almost everywhere you go in the UK为让步状语从句； who took over at different times throughout history为定语从句修饰先行词people。译文：几乎无论你走到英国的任何地方，你都会发现历史上有四种不同的人在不同的时期统治过英国。3．The capital city London is a great place to start, as it is an ancient port city that has a history dating all the way back to Roman times．该句是一个复合句。该句主句为：The capital city London is a great place to start; as it is an ancient port city that has a history dating all the way back to Roman times．为原因状语从句；dating all the way back to Roman times为现在分词短语作定语修饰history。
新人教版高中英语必修2Unit 5 Music-Discovering Useful Structures教案一
Step1:自主探究。1．(教材P52)Born(bear) in the USA on 2 January 1970, Whitacre began studying music at the University of Nevada in 1988．2．(教材P52) Moved(move) by this music, he said, “It was like seeing color for the first time．”3．(教材P56)I was very afraid and I felt so alone and discouraged(discourage)．4．(教材P58)Encouraged(encourage) by this first performance and the positive reaction of the audience, I have continued to play the piano and enjoy it more every day．Step2:语法要点精析。用法1：过去分词作表语1）．过去分词可放在连系动词be, get, feel, remain, seem, look, become等之后作表语，表示主语所处的状态Tom was astonished to see a snake moving across the floor．汤姆很惊讶地看到一条蛇正爬过地板。Finally the baby felt tired of playing with those toys．终于婴儿厌倦了玩那些玩具。注意：1）.过去分词作表语时与被动语态的区别过去分词作表语时，强调主语所处的状态；而动词的被动语态表示主语是动作的承受者，强调动作。The library is now closed．(状态)图书馆现在关闭了。The cup was broken by my little sister yesterday．(动作)昨天我妹妹把杯子打碎了。2）感觉类及物动词的现在分词与过去分词作表语的区别过去分词作表语多表示人自身的感受或事物自身的状态，常译作“感到……的”；现在分词多表示事物具有的特性，常译作“令人……的”。
新人教版高中英语必修2Unit 5 Music-Reading and Thinking教案一
This section focuses on "learning about experiencing music Online". This virtual choir is a new form of music performance. Members from all over the world don't need to love to come to a place. Instead, they use the new technology to model the various parts and wonderful virtual harmony group of music in the family. Students need to understand the main meaning of each paragraph. Finding topic sentences is an important way to understand the general idea of a paragraph. After the topic sentence, it is usually the detail sentence that supports and explains the topic sentence. Some paragraphs have obvious subject sentences, for example, the first sentence of the second paragraph is the subject sentence of the paragraph, and the following sentenceStudents need to pay attention to the topic sentences and key sentences, and then pay attention to how the sentences after the meaning explain, explain and support the topic sentences or key sentences before.1.Guide students to learn about experiencing music online2.Guide students to scan and circle the information in the text.3.Guide students to find the numbers and dates to fill in the timeline.4.Guide students to learn more about music by completing the sentences with the correct forms of the words and phrases. And then make a mind map about the outline of the passage.1. Guide students to pay attention to reading strategies, such as prediction, self-questioning and scanning.2. Help students sort out the main meaning of each paragraph and understand the narrative characteristics of "timeline” in illustrative style.3. Lead students to understand the changes that have been caused by the Internet.
新人教版高中英语必修2Unit 5 Music-Reading For Writing教案一
(4)Now we have heard a number of outstanding speeches ... 我们已经聆听了许多精彩的发言……(5)Because we wanted the nations of the world, working together, to deal with ... 因为我们希望全世界各国团结起来去应对……(6)And if we do not act ... 如果我们不采取行动……(7)Now, I share the concerns that have been expressed ... 我也同意对于……表达的担心(8)Let us show the world that by working together we can ... 让我们告诉全世界，通过一起努力我们可以……(9)It is now time for us to ... 是时候我们……(10)And I have always wished that ... 我一直希望……(11)Thank you for letting me share this day with me.感谢你们和我共度这一天。实践演练：假如你是高中生李华，你校将举办一次以“音乐”为主题的演讲比赛，请你按照主题，写下你的演讲稿。注意：词数100左右。First of all, thank you for listening to my speech. My topic is: love music like love yourself.Music is like the air we need to maintain our normal lives around us. You can't imagine how terrible a world without music would be. Movies and TV shows have no music, only dry conversations and scenes; mobile phones only vibrations; streets only noisy crowds; cafes, western restaurants only depressed meals. What a terrible world it is!As a student, I hope we all can enjoy the fun brought by music in our spare time. Instead of just listening to music, we can even make our own music. Let's enjoy the fun of music!Thanks again for your attention!
人教版高中历史必修1祖国统一大业教案2篇
教材分析改革开放后我国的综合国力不断增强，人民对祖国统一的愿望越来越迫切。本节课以“一国两制”构想的提出，香港、澳门的回归和海峡两岸关系的发展为中心，说明实现祖国统一，完成中华民族复兴是历史发展的必然。第一目“‘一国两制’构想的提出”主要讲述了“一国两制”的含义及历史意义。第二目“香港、澳门的回归”着重讲述了香港回归、澳门回归的经过及历史意义，这是“一国两制”成功的实践。第三目“海峡两岸关系的发展”讲述了大陆注重发展与台湾的关系，促进海峡两岸的经济文化交流与合作，打破了几十年来海峡两岸的隔绝状态，促进了祖国统一的进程。此外，教材还通过“资料回放”“历史纵横”“学思之窗”等栏目，为学生学习提供了一些详细的史料。在教学中要分析图表资料，引导学生理解完成祖国统一大业，实现中华民族的复兴，是任何人也阻挡不了的历史潮流。
人教版新课标小学数学五年级下册同分母分数加减混合运算说课稿
4、简单小结，内化知识引导学生总结出学习的课题（教师板书），学生再明确表达出“同分母分数加减混合运算的顺序与证书加减混合运算的顺序完全相同，计算方法与同分母分数加减法的计算方法相同，即分母不变，分子相加减。注意能月份的一定要约成最简分数为止。”，（三）巩固练习、拓展应用1、基础练习2、引申练习3、解决实际问题 【精心设计练习，既有与例题程度相当的“保底”题，又有与生活密切相关的变式题，拓展思维，培养创新意识，展现数学的应用价值，让学生体会到学习数学有用，生活处处离不开数学。同时适时进行环保教育和爱国主义教育，起到了教书育人的作用。】五、说板书设计此板书力图板书的简洁美，能突出教学的重难点，提示了方法过程。
人教版新课标小学数学五年级下册假分数化成整数或带分数说课稿2篇
一、说教材（一）教材简析《假分数化成整数或带分数》是小学数学五年级（下册）第六单元中的内容。本节内容安排了两个例题。这部分内容是在学生掌握了假分数的意义后，进一步学习把假分数化成整数或带分数，有利于以后进行分数计算打下坚实的基础。（二）教学目标根据教材编排特点，我确定以下教学目标：1、知道带分数是假分数，是整数与真分数合成的数。2、会把假分数化成整数或带分数。3、使学生经历假分数化成整数或带分数的探索过程，进一步发展数感。4、培养良好的学习习惯，树立学好数学的信心。（三）教学重、难点会把假分数化成整数或带分数。二、说教法、学法通过这一环节的教学，把假分数化成整数或带分数时，先要让学生根据假分数的含义进行思考。在这个基础上，再启发学生根据分数与除法的关系计算出结果，并把用不同方法求得的结果进行比较，认识到每种方法都是有道理的。
国旗下的讲话演讲稿小学五年级
导语：演讲稿也叫演讲词，它是在较为隆重的仪式上和某些公众场合发表的讲话文稿。 演讲稿是进行演讲的依据，是对演讲内容和形式的规范和提示，它体现着演讲的目的和手段。以下是小编为您搜集整理提供到的范文，希望对您有所帮助，欢迎阅读参考学习!普通话，请从我做起普通话是每个人都应该会说的，是一种以北京语言为标准音，以北方方言为基础方言，以典范的现代白话文著作为语法规范的一种通用的语言形式。普通话是我们学习说话的第一步，也是做一个文明人的第一步，要是一个人连最基本的普通话都不会说，他还怎么去和别人交流呢?普通话已深入到我们日常的学习和生活中，无论我们在干什么，普通话都回荡在我们周围的每一个角落。有人可能会问，“为什么要说普通话呢?”因为中国是一个多民族、多语言、多方言的国家，根据著名的语言学家周光有先生讲，我国56个民族共有80多种彼此不同的语言和地区方言，而我们每一个人又不可能一辈子都生活在同一个地方，固步自封，不去见识外面的世界吧，所以一旦我们身处异乡，便会遇到语言方面的障碍，不能与人沟通、交流。这时，如果我们都会说一种共同的语言——普通话，那么，就不用再为语言不通而急得满头大汗、不知所措了。
二年级迎接期末考试国旗下讲话
各位同学，各位老师，早上好!伴着清晨的缕阳光，我们又迎来了新的一天，新的一周。今天我讲话的主题是：以积极的态度迎接期末考试 。开学到现在已近一个学期了，四个月来，老师们克服了很多困难，认真地备课、上课、批改作业、辅导学生;我们同学认真地听课、按时完成作业、积极参加各项活动，确保了学校教学工作的顺利展开。一转眼，今天已经是第十八周的星期一了，下周的星期二将举行语文、数学的期末考试，星期三将举行英语的期末考试。期末考试是学校教学工作中的一件大事，它是评估一学期来教学质量和学习质量的一种重要手段，期末考试的学科成绩是衡量教师教学质量和学生学习质量的主要依据之一。因此全体师生思想上要高度重视期末考试考试，认真复习，作好充分准备，力争在期末考试中取得优异成绩，为此特向全体师生提出如下三点要求：1，要求全体老师要根据期末考试的特征，根据本学科的特点，结合学生的实际精心备好每一节复习课，认真上好每一节复习课，系统整理一学期来的知识体系，供学生复习使用。同时要做好基础薄弱学生和学有困难学生的思想工作，切实加强这些同学的辅导工作，做好考试方法的指导工作，激发他们的信心，努力使他们在原有的基础上有所提高。
二年级期末考试动员国旗下讲话
各位同学，各位老师，早上好!伴着清晨的第一缕阳光，我们又迎来了新的一天，新的一周。今天我讲话的主题是：以积极的态度迎接期末考试 。开学到现在已近一个学期了，四个月来，老师们克服了很多困难，认真地备课、上课、批改作业、辅导学生;我们同学认真地听课、按时完成作业、积极参加各项活动，确保了学校教学工作的顺利展开。一转眼，今天已经是第十八周的星期一了，下周的星期二将举行语文、数学的期末考试，星期三将举行英语的期末考试。期末考试是学校教学工作中的一件大事，它是评估一学期来教学质量和学习质量的一种重要手段，期末考试的学科成绩是衡量教师教学质量和学生学习质量的主要依据之一。因此全体师生思想上要高度重视期末考试考试，认真复习，作好充分准备，力争在期末考试中取得优异成绩，为此特向全体师生提出如下三点要求：第一，要求全体老师要根据期末考试的特征，根据本学科的特点，结合学生的实际精心备好每一节复习课，认真上好每一节复习课，系统整理一学期来的知识体系，供学生复习使用。
人教版新课标小学数学一年级下册两位数减一位数的退位减法教案
2．送信。实物投影仪演示反馈。（1）方法说明。你是怎么想的？（2）错误纠正。分层校对：做完的先互相批改，然后集体先校对丁当组题，再校对一休组题。重点讲评一休组题目。六、总结今天你有哪些收获？（1）退位减法要注意什么？不要忘记退位。（2）退位减法的方法。为学生提供学习材料，让学生通过活动联系生活实际学习新知，让学生感受到数学源于生活，用于生活；采用分层教学，整个学习过程都是学生在小组中合作研究、探索中完成的；然后通过多种形式的练习加以巩固；注重学习过程的开放；通过小组合作，培养学生善于发表自己的观点，会倾听同学的意见的能力。同时也培养学生学会提出问题、解决问题的能力。
人教版新课标小学数学一年级下册两位数减一位数和整十数（不退位）教案
一、教学内容：两位数减一位数和整十数（不退位）（课本第67页）。二、教学目标：1、知识与技能：让学生经历探索两位数减一位数和整十数（不退位）的计算方法的过程，掌握计算方法，能正确地口算。2、过程与方法：让学生经历自主探索、动手操作、合作交流等方式获得新知的过程，积累数学活动的经验，体会数学知识与日常生活的密切联系，增强应用意识。3、情感态度与价值观：进一步培养学生学习数学的热情，以及积极思考、动手实践并与同学合作学习的态度。三、教学重点：掌握两位数减一位数和整十数（不退位）的口算方法。四、教学难点：理解算理，把握两位数减一位数与两位数减整十位数在计算过程中的相同点与不同点。五、教具准备：课件、题卡、等。六、教学过程：（一）、创设情境，提出问题。
人教版新课标小学数学一年级下册整十数加一位数和相应的减法教案
[设计意图：巩固减法的意义，培养学生初步的思维能力。]（2）组织学生自己先算一算，教师巡视，捕捉学生学习信息，纠正不良学习习惯。[设计意图：通过巡视，及时捕捉学生的学习信息，发现问题及时解决；把培养学生良好的计算习惯、审题习惯及检查习惯落到实处。]（3）组织学生全班交流计算方法。组织学生在全班交流解决计算“32-2=”的方法，引导学生理解“32是由3个十和2个一组成，从32里去掉2，就剩3个十，所以32减2等于30”。如果学生用其他的方法来计算，只要正确，也要肯定。[设计意图：同前面一样，巩固数的组成，训练每一个学生“述说整十数加一位数相应减法的计算过程”，突破难点。]3．加减法对比组织学生比较“30+2=32”和“32-2=30”,并说一说有什么发现，使学生认识到“3个十和2个一组成32，所以30加2等于32；反过来，32是由3个十和2个一组成，从32里去掉2，就剩3个十，所以32减2等于30”[设计意图：强化加减法意义的联系，培养学生初步的思维能力。]
二元一次方程组教案教学设计
1、问题1的设计基于学生已有的一元一次方程的知识，学生独立思考问题，同学会考虑到题中涉及到等量关系，从中抽象出一元一次方程模型；同学可能想不到用方程的方法解决，可以由组长带领进行讨论探究.2、问题2的设计为了引出二元一次方程，但由于同学的知识有限，可能有个别同学会设两个未知数，列出二元一次方程；如果没有生列二元一次方程，教师可引导学生分析题目中有两个未知量，我们可设两个未知数列方程，再次从中抽象出方程模型.根据方程特点让生给方程起名，提高学生学习兴趣.3、定义的归纳，先请同学们观察所列的方程，找出它们的共同点，并用自己的语言描述，组内交流看法；如果学生概括的不完善，请其他同学补充. 交流完善给出定义，教师规范定义.
人教版高中语文必修3《一名物理学家的教育历程》教案
①阐发话题式:就是用简练的语言对所给话题材料加以概括和浓缩，并找到一个最佳切入点加以深层次阐述。吉林一考生的满分作文《漫谈“感情”“认知”》的题记是：“同是对‘修墙’‘防盗’的预见，却产生‘聪明’或‘被怀疑’的结果。‘感情’竟能如此地左右着‘认知’，心的小舟啊，在文化的河流中求索。”这个题记通过对材料的简单解释，将“感情”与“认知”二者的关系诠释得非常明白，也点明了作者的态度和议论的中心。②诠释题目式:所拟题目一般都具有深刻性特点，运用题记形式对题目进行巧妙而又全面的诠释。云南一考生的满分作文《与你同行》的题记是：“他们一路同行，一个汲着水，一个负着火，形影相随。在他们携手共进时，就产生了智慧。”这个题记形象而深刻地对“与你同行”这个题目进行了解释，言简意赅，表明了考生对感情和理智关系的认识。
