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新人教版高中英语必修2Unit 2 Wildlife Protection-Reading For Writing教案一
1. 标题首先根据海报的特点、格式写明标题。海报中往往把内容作为大标题。例如: Save the earth, Save the birds。2. 正文部分不同的海报其正文部分的侧重点不同。对于介绍性的海报, 首先要引出话题, 其次列出原因, 最后是总结。对于宣传类的海报, 要写明具体内容, 如: 活动内容, 地点以及参加活动的注意事项, 主持或举办单位等。1. 图片: 要选择引人注目的图片, 与主题要相关, 色彩明亮。话题句式 1. It is a treasure of our country. 它是我国的国宝。2. Believe it or not, at present only several thousand pandas exist in the world. 信不信由你, 目前世界上仅现存几千只熊猫。 3.It’s because of human activities that tigers are endangered. 正是因为人类的活动, 老虎处于濒危的状态。4. Many wild animals are in danger of dying out. 很多野生动物面临着灭绝的危险。 5. The government has taken effective measures to protect them. 政府已采取有效的措施来保护它们。6. People should raise the awareness of the protection of wild animals. 人们应该提高保护野生动物的意识。 7. It’s amazing that there are merely less than 1, 000 finless porpoises living in China. 非常令人吃惊, 目前中国仅有不足1 000只江豚。
新人教版高中英语必修2Unit 3 The Internet-Discovering Useful Structure教案一
This unit is about the Internet, which has a great influence to our humans and our lives. During the Listening & Speaking & Talking and Reading and Thinking section, the influence in examples has been shown. Thus, use the Present Perfect Tense is appropriate. However, in order to show the justice or weaken the doer of the behavior/action, it’s better to use the Present Perfect Passive Voice than the Present Perfect Tense. Besides, having learned to use the Present Perfect Passive Voice, students can beautify their language in their writing. 1. Learn the structure of the Present Perfect Passive Voice and its functions. 2. Learn to change the sentences with the Present Perfect Passive Voice into the sentences with the Present Perfect Passive Voice. 3. Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context. 1. Learn the structure of the Present Perfect Passive Voice and its functions. 2. Learn to change the sentences with the Present Perfect Passive Voice into the sentences with the Present Perfect Passive Voice. 3. Learn to write sentences with the Present Perfect Passive Voice flexibly according to the context. Step 1 Observe the following sentences, then change the sentences into passive voice.He has been selected to take part in the sports meeting．(肯定句)他已被挑选出来参加运动会。The ink has not been removed from his overcoat．(否定句)墨迹还没有从他外套上去掉。
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!
人教版高中语文必修2《我有一个梦想》说课稿2篇
(2).教学手段为了使我根据教材而设计的三个教学目标以及重点难点得以的突出和突破,达到最大化的展示境界,同时也为了配合以上我选择的四种教法得以完满实现,我决定采用“多媒体”教学手段进行全程教学。利用电脑的信息容量大,操作简便等优点,形象生动的直观展示教学内容,不但提高学习效率和质量,而且容易激发学生的学习兴趣和调动学习的积极性。四、说学法我为学生设计了三个学习方法：1.让学生学会在探究中学。通过“对黑人严酷处境的探究”和对文中重点语句的探究,培养学生在探究中学习的能力。2.让学生学会在读中学。通过“诵读法”指导学生在诵读过程中感受演讲词内在的魅力,学会在读中学。3.让学生学会在练习中学。通过“课外延伸练习法”,对所学的知识进行运用,培养学生的创新和自学能力。
人教版高中政治必修2投出理性一票说课稿
环节三情景模拟 情感升华首先：1、本课开始观看的视频中：选出村长体现了村民参加选举的什么态度？生活中一些人“多我一票不多,少我一票不少,选举与我无关"的想法2、你如何看待上述两种不同态度？为什么？发表你的看法【教师这个过程中点拨、引导】如果我们都不珍惜自己的选举权，那么我们的国家将会出现什么后果？3、那么作为将来选民和被选举人，你们认为应具有那些政治素养才能适应？学生结合教材思考（1）（提示）不行使或不认真行使自己的选举权，意味着我们将不能选举出能为人民谋福利的当家人，意味着我们的国家将由重蹈旧中国的覆辙。（2）从态度上讲：公民应积极参加选举，认真行使这一权利，不断增强公民意识和主人翁意识，增强公民的参与感和责任感。（3）从能力上讲：要不断提高公民的政治参与能力（政治素质、文化素质、议政能力），在周全考虑、理性判断的基础上，郑重地投出自己的一票。
人教版高中历史必修2战后资本主义世界经济体系的形成教案
②其他货币与美元挂钩：即各会员国货币对美元的汇率按各自货币的含金量与美元确定固定比价。各国货币与美元的汇率可按各国货币含金量与美元含金量之比来确定，这称为法定汇率。例如，1946年一英镑的含金量为3．58134克，一美元的含金量为0．888671克，则英镑和美元的含金量之比1英镑＝4．03美元就是法定汇率。这一规定，使美元等同于黄金，美元从此有了“美金”的说法；与美元比起来，其他国家的货币处于从属地位，确立了美元在国际货币体系中的中心地位、主导地位正如当时美国财政部长福勒所说：“各个行星围绕着太阳转，各国货币围绕着美元转。”小结： “布雷顿森林体系”是一个以美元为中心的世界货币体系，美国通过布雷顿森林体系，掌握了资本主义世界的经济命脉。（2）影响：①为世界货币关系提供了统一的标准和基础，有利于维持战后世界货币体系的正常运转，为世界经济的恢复和发展创造了条件。
人教版高中历史必修1秦朝中央集权制度的形成教案
教学目标：知识与能力：掌握皇帝制度建立的条件、主要内容、特征和历史影响；掌握秦朝三公九卿的设置和职责，评价秦中央官制的特征和影响；掌握秦朝郡县制全面推行的背景、概况和影响；分析理解秦朝中央集权制度的创立，对秦朝及后世历史发展起到的积极作用和负面影响。分析中央集权制度对中国社会发展产生的作用及影响过程与方法：（1）历史插图学习法：利用人物画像，文物图片，历史专题片，感知历史表象，再造历史形象，对历史人物加深记忆和理解。（2）阅读法、讨论法、绘制示意图法（3）评价人物和事件的方法：情感态度与价值观：（1）秦的统一结束了春秋战国以来诸侯割据称雄的分裂局面，为我国统一多民族国家的发展奠定了基础，符合历史发展的要求和人民的愿望，大一统思想从此深入人心。
人教版高中生物必修1细胞核—系统的控制中心说课稿
首先引导回顾细胞质内各个细胞器的分工协作、产生分泌蛋白的过程；同时思考：为什么这些细胞器可以这样有条不紊的密切协作？这中间有没有专门起协调和控制作用的部门？从而导入本节内容。通过学生小组讨论及师生共同分析“资料分析”中的4个实验，总结出细胞核的功能，即细胞核是遗传信息库，控制细胞代谢和遗传的功能。在此基础上，向学生举出克隆羊多莉的实例，加强理解。设问：那么细胞核为什么能成为细胞代谢和遗传的控制中心？要弄清这个问题，我们必须从细胞核的结构中寻找答案，从而引出细胞的结构。在这部分，引导学生思考以下几个问题：（1）细胞核能控制细胞的遗传，说明其应该有什么物质？（2）含有DNA的结构如线粒体、叶绿体，它们的外面都有什么相同的结构？（3）细胞核能控制细胞，肯定能与外界联系，如何能办到？（4）学习RNA的分布时，RNA主要分布在细胞质，少量还分布在哪里呢？
人教版高中地理必修1第二章第三节常见的天气系统教案
一、知识和技能1．了解锋面系统、低压系统、高压系统的特点2．理解气旋与反气旋的形成过程、气流运动特点，掌握气旋、反气旋气流运动的规律性3．使学生掌握气旋和反气旋控制下的天气状况二、过程和方法1．掌握各天气系统活动规律和处在不同天气系统及其不同部位的天气特点，利用天气图进行天气形势分析预报2．能够说明这些天气系统是如何对所到达地区的天气产生影响的，能够结合当地情况分析学校所在地曾经发生的灾害性天气及其影响下的天气系统3．通过研究气旋和反气旋的形成过程，使学生初步具备研究问题的方法与步骤4．通过对冷锋与暖锋天气系统的对比分析来实现学生地理综合分析能力的提高。通过对锋面气旋的分析来建立地理空间思维的习惯三、情感、态度、价值观1．通过本节课学习，让学生懂得学科学、爱科学，献身气象事业，为“四化”建设服务
人教版高中历史必修1秦朝中央集权制度的形成说课稿2篇
问题设计：通过这一课的学习，同学们能解释君主专制中央集权制度的含义吗？【总结】封建专制主义中央集权制度包括专制主义和中央集权制两个概念。专制主义是就中央的决策方式而言的，主要体现在皇位终身制和世袭制上，特征是皇帝个人独裁专断，集国家最高权力于一身，从决策到行使军政财权都具有独断性和随意性；中央集权则是相对于地方分权而言，其特点是地方政府在政治、经济、军事等方面没有独立性，必须充分执行中央的政令，一切服从于中央。三、秦朝中央集权制的影响展示图片：《秦朝疆域图》正是由于有一个统一集中的中央政权，秦王朝才能积极开拓疆域，北拒匈奴，南吞百越，有利于我国多民族国家统一发展。为了巩固统一的国家，秦朝还通过实行哪些措施巩固统一局面？展示图片：“秦半两钱”“秦权”“小篆”“秦简”等图片。正是有一个强有力中央政府，才统一了货币、文字、度量衡，才开驿道、修灵渠，从而促进了中国经济文化的发展进步。展示“孟姜女哭长城”的故事材料从故事及你所掌握的材料中，你认为秦朝能否长治久安？为什么？
人教版高中生物必修1细胞膜—系统的边界说课稿
（1）问题串设计：①选材：选择什么细胞做材料？②为什么选择哺乳动物成熟的红细胞做实验材料？（在教师的指导下讨论分析）③怎样才能获得细胞膜？（教师讲授）（2）指导学生观看多媒体播放教参CD中的这个实验，同时教师加以讲解（3）学生分组实验（4）总结实验并加以评价设计意图：体会实验材料的正确选择对于科学研究的重要性，提高学生科学研究素养。学生在已有知识的基础上思考，尝试找出实验的原理，实现亲身体验、自主思考的的过程，这样加深学生的印象。培养学生拓展迁移的能力，使学生认识先进的生物学研究仪器。环节3.细胞膜的功能（1）学生自主学习并归纳总结：P42（2）展示图片加强理解:图片（3）讨论：联系生活实际，列举现实生活中有什么东西与细胞膜的功能相近？设计意图：提高学生自主学习的能力；注重与现实生活的联系，引导学生利用类比的方法解决问题，便于学生理解和掌握。环节4. 植物细胞的细胞壁
人教版高中地理必修1第二章第三节常见的天气系统说课稿
一、说教材（一）教材的地位与作用本节内容是本单元知识结构中重要的一环，具有承上启下的作用。由于各种天气现象的产生与大气的热力状况、大气的运动有密切的联系，所以，本课是在综合前两节内容的基础上，阐述常见的天气现象的成因。在实际生活中，天气系统与人们的生产、生活密切相关。本课所讲的内容对于学生了解天气变化的最基本因素，普及天气预报知识具有积极的意义。（二）教学目标(1)知识与技能目标：⑴从图片和简易图中，知道气团（冷气团、暖气团）的概念；锋的概念与分类；低压（气旋）、高压（反气旋）、高压脊、低压槽的概念。 ⑵从气温、气压、湿度、降水、风等几方面分析各种天气系统的形成及其气流特点，并综合出各种天气系统控制下的天气状况。⑶知道低压槽和高压脊概念及在图上的表示方法。(2)过程与方法目标：⑴让学生能阅读和简单分析天气图，解释天气变化现象；⑵用案例说明气象灾害发生的原因和危害；