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人教版高中政治必修1全面建設(shè)小康社會的經(jīng)濟(jì)目標(biāo)教案
3、城鎮(zhèn)人口的比重大幅度提高，工農(nóng)差別、城鄉(xiāng)差別、地區(qū)差別擴(kuò)大的趨勢逐步扭轉(zhuǎn)請同學(xué)們閱讀下面材料，結(jié)合剛才列舉的實(shí)例，思考它說明什么問題？2000年我國農(nóng)村小康總體實(shí)現(xiàn)程度在93％左右，城鄉(xiāng)收入差距在3：1以上。1999年西部地區(qū)小康實(shí)現(xiàn)程度為84.18％，中部和東部地區(qū)為93.18％、97.86％，人均GDP最高的上海市突破4000美元，最低的貴州省只有300多美元。4、社會保障體系比較健全，社會就業(yè)比較充分，家庭財產(chǎn)普遍提高，人民過上更加富足的生活教師活動：請同學(xué)們閱讀教材102頁虛框內(nèi)材料，思考所提問題學(xué)生活動：積極思考，討論發(fā)言。教師總結(jié)：說明我國的社會保障體系逐步完善，但是城鎮(zhèn)居民保障水平較高，農(nóng)村社會保障水平還比較低。這與我國的國情是不相適應(yīng)的，因此，本世紀(jì)初20年，要不斷健全、完善社會保障體系，集中力量發(fā)展經(jīng)濟(jì)，降低失業(yè)率，提高城鄉(xiāng)居民文化教育娛樂等消費(fèi)比例，讓人民的吃穿住行達(dá)到更高水平的小康。三、小康社會的建設(shè)特點(diǎn)和要求
人教版高中政治必修1我國的基本經(jīng)濟(jì)制度教案
（3）外資經(jīng)濟(jì) 教師活動：外資經(jīng)濟(jì)是指外國投資者和港澳臺投資者根據(jù)我國法律法規(guī)，在我國大陸設(shè)立的獨(dú)資企業(yè)以及中外合資企業(yè)、中外合作企業(yè)中的外商投資部分。他有利于引進(jìn)外資和先進(jìn)技術(shù)，學(xué)習(xí)境外先進(jìn)管理經(jīng)驗，有利于擴(kuò)大就業(yè)、擴(kuò)大出口，增加財政收入。 提醒學(xué)生注意中外合資企業(yè)、中外合作企業(yè)中的外商投資部分，不是指中外合資企業(yè)、中外合作企業(yè)全部資產(chǎn)。并簡略介紹中外合資企業(yè)與中外合作企業(yè)的區(qū)別。（4）非公有制經(jīng)濟(jì)的地位 是社會主義市場經(jīng)濟(jì)的重要組成部分。教師點(diǎn)撥：請同學(xué)們注意比較，非公有制經(jīng)濟(jì)的地位與前面集體經(jīng)濟(jì)的地位有什么不同？學(xué)生活動：積極思考，回答問題教師點(diǎn)撥：集體經(jīng)濟(jì)的地位，是社會主義公有制經(jīng)濟(jì)的重要組成部分。社會主義公有制經(jīng)濟(jì)與社會主義市場經(jīng)濟(jì)這兩個說法是不同的。（簡單了解即可）4、為什么堅持以公有制為主體，多種所有制經(jīng)濟(jì)共同發(fā)展
人教版高中政治必修1第九課走進(jìn)社會主義市場經(jīng)濟(jì)教案
法律手段：制定和運(yùn)用經(jīng)濟(jì)法規(guī)，包括經(jīng)濟(jì)立法、經(jīng)濟(jì)司法活動等行政手段：采取強(qiáng)制性的行政命令、指示、規(guī)定等運(yùn)用舉例：我國一些地區(qū)遭遇突如其來的“禽流感”，禽類養(yǎng)殖戶損失慘重。國家采取了對疫區(qū)封鎖，對疫區(qū)的養(yǎng)殖戶進(jìn)行經(jīng)濟(jì)補(bǔ)貼，以及國家出資統(tǒng)一對疫區(qū)進(jìn)行消毒等措施進(jìn)行防治，并規(guī)定任何人不得將家禽帶出疫區(qū)，違者追究法律責(zé)任。請結(jié)合材料說明在防治“禽流感”、發(fā)展禽類養(yǎng)殖的過程中，我國政府分別采取了哪些措施教師分析：對疫區(qū)養(yǎng)殖戶進(jìn)行經(jīng)濟(jì)補(bǔ)貼體現(xiàn)經(jīng)濟(jì)手段；對違反規(guī)定者追究法律責(zé)任，體現(xiàn)法律手段；對疫區(qū)進(jìn)行封鎖體現(xiàn)行政手段。（四）反思總結(jié)，當(dāng)堂檢測。教師組織學(xué)生反思本節(jié)課的主要內(nèi)容（參照板書），進(jìn)行總結(jié)。設(shè)計意圖：對本節(jié)課的內(nèi)容進(jìn)行小結(jié)，學(xué)生的概括過程也是檢驗學(xué)生對本節(jié)課理解程度的過程。再次明確學(xué)生是學(xué)習(xí)的主體，并能夠發(fā)現(xiàn)，問題解決問題。
人教版高中政治必修1第十一課 經(jīng)濟(jì)全球化與對外開放教案
材料說明了什么？探究二：材料分析：2005年12月13日至18日，WTO第六次部長級會議在香港召開。會議經(jīng)過談判通過了《部長宣言》，規(guī)定發(fā)達(dá)成員和部分發(fā)展中成員2008年前向最不發(fā)達(dá)國家所有產(chǎn)品提供免關(guān)稅、免配額的市場準(zhǔn)入；發(fā)達(dá)成員2006年取消棉花的出口補(bǔ)貼， 2013年年底前取消所有形式農(nóng)產(chǎn)品出口補(bǔ)貼。材料體現(xiàn)了世界貿(mào)易組織在國際經(jīng)濟(jì)貿(mào)易領(lǐng)域中發(fā)揮哪些作用？探究三：P97：A、這些圖示，反映出我國利用外資哪些特點(diǎn)？。B、能為我國提高外資利用水平提出些建議嗎？探究四：材料展示：我國是人口眾多的發(fā)展中大國，全國居民每天消費(fèi)總額達(dá)到37億元。每天消費(fèi)糧食75萬噸，相當(dāng)于一個縣級商品糧基地的全年產(chǎn)量；每天消耗豬肉6萬噸，食油1萬噸，糖1.6萬噸，鮮蛋1.8萬噸。每天購買雜志600多萬冊，報紙5000多萬份，需要400量中型載貨汽車才能裝載。
新人教版高中英語必修1Unit 2 Travelling Around-Listening and Speaking & Listening and Talking教案
【教學(xué)目標(biāo)與核心素養(yǎng)】1. Instruct students to get main facts by listening and motivate them to talk about the topics about how to prepare for the trip and make reservations by listening and ultimately can make travel arrangements and reservations. 2. Develop students’ sense of cooperative learning and individual thinking capability. 3. Develop students’ different listening skills to solve different listening comprehensive problems.4. Help students to understand how to use the structures “the present continuous tense (be doing) is used to express future plans.【教學(xué)重難點(diǎn)】1. Teach students how to focus on key words, not on single words or grammar.2. Prompt Ss to talk about the related topics, such as how to prepare for the trip and make a travel plan.【教學(xué)過程】Step 1: Listening and SpeakingLead inThe teacher is advised to talk with their students about the places that they want to travel most both at home and abroad: boys and girls, if you have a chance to travel around the world, where will you go? After their small talk, the teacher can move on by finishing the following listening task:Before travelling, what do we need to prepare for the trip?
新人教版高中英語必修1Unit 3 Sports and Fitness-Listening and Speaking & Listening and Talking教案
Finally, after finishing the task above, the teacher is expected to instruct students to work in groups to finish the following project:Speaking ProjectWhat event or activity would you like to invite your friend to? Make a conversation with a partner.Ski Race: Zhangjiakou, a beautiful city in northern China, will host the Youth Ski Race in December.Track Meet: a great event for track –and –field lovers on 26 October.Gym Class: come and work out at a gym! You can make it.Part 2: Listening and Talking:The teacher is advised to talk with their new students about the related topic: Boys and girls , what do you think of sportsmanship? Let’s listen and find out:Play the listening and match each opinion with the right speaker. Who do you agree with? Why?Cao Jing _____________ Lily _____________ Max _____________A. An athlete should do his/her best to win.B. The girl should stop and help the other girl. Good sportsmanship is more important than wining!C. An athlete should think about honor and his/her fans if he/she is competing for his/her country.Listen again and circle the expressions that you hear in the conversation.
新人教版高中英語必修1Unit 3 Sports and Fitness- Discovering Useful Structures—tag questions教案
【教材分析】This teaching period mainly deals with the grammar: tag questions.This period carries a considerable significance to the cultivation of students’ spoken English. The teacher is expected to enable students to master this period thoroughly and consolidate the knowledge by doing some exercise of good quality.【教學(xué)目標(biāo)與核心素養(yǎng)】1. Get students to have a good understanding of the basic usages of tag questions.2. Enable students to use the basic phrases structures flexibly.3. Develop students’ speaking and cooperating abilities.4. Strengthen students’ great interest in grammar learning.【教學(xué)重難點(diǎn)】1. How to enable students to have a good understanding of the basic usages of tag questions.2. How to enable students to use the basic usages of tag questions flexibly.【教學(xué)過程】Step1: 語法自主探究一、基本組成方法1.肯定式陳述部分+否定附加疑問部分（前肯后否） You often play badminton, don’t you? 你經(jīng)常打羽毛球，是嗎？You are going to the gym with me, aren’t you?你要和我一起去健身房，是嗎？She’s been to shanghai before, hasn’t she? 她以前去過上海，是嗎？2.否定式陳述部分+肯定附加疑問部分（前否后肯） It isn't a beautiful flower, is it? 那不是美麗的花，是嗎？You didn't go skating yesterday, did you? 你昨天沒去滑冰，是嗎？They can’t finish it by Friday, can they?他們不能在星期五之前完成，是嗎？
新人教版高中英語必修3Unit 1 Festivals and celebrations-Discovering Useful Structure教學(xué)設(shè)計
4.That was an experience that frightened everyone. →That was _____________________. 答案：1. taking 2. being discussed 3. in the reading room 4. a frightening experienceStep 6 The meaning and function of V-ing as the predicative動詞-ing形式作表語，它通常位于系動詞后面，用以說明主語“是什么”或“怎么樣”一種表示主語的特質(zhì)、特征和狀態(tài), 其作用相當(dāng)于形容詞; 另一種具體說明主語的內(nèi)容, 即主語等同于表語, 兩者可互換。The music they are playing sounds so exciting. 他們演奏的音樂聽起來令人激動。The result is disappointing. 結(jié)果令人失望。Our job is playing all kinds of music. 我們的工作就是演奏各種音樂。Seeing is believing. 眼見為實(shí)。Step 7 Practice1. It is ________(amaze) that the boy is able to solve the problem so quickly.2. Buying a car is simply _______(waste) money. 3. Please stop making the noise—it’s getting ________(annoy). 4. complete the passage with the appropriate -ing form.La Tomatina is a festival that takes place in the Spanish town Bunol every August. I think many food festivals are __________ because people are just eating. however, this festival is _________ because people don't actually eat the tomatoes. Instead, they throw them at each other! the number of people ________ part in this tomato fight, can reach up to 20,000, and it is a very __________ fight that lasts for a whole hour. The _______ thing is how clean Bunol is after the tomatoes are washed away after the fight. this is because the juice form tomatoes is really good for making surfaces clean!答案：1. amazing 2. wasting 3. annoying4. boring interesting taking exciting amazing
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Reading and Thinking教學(xué)設(shè)計
The topic of this part is “Discover the reasons for festivals and celebrations.The Listening & Speaking & Talking part aims at talking about the experiences and feelings or emotions about the festivals and celebrations. This section aims at detecting the reason why the people celebrate the festivals, the time, the places, the types and the way of celebrations. It also explains why some traditions in the old celebrations are disappearing, like the firecrackers in the big cities and some new things are appearing like the prosperity of business or commerce. 1. Students can talk about what festivals they know and the reasons and the way of celebrating them.2. Students should learn the reading skills such as the headline and get the topic sentences, the structures of articles.3. Students can understand the past, the present situation of some festival around the world and why there are some changes about them. 4. Students can have the international awareness about the festivals.1. Students should learn the reading skills such as the headline and get the topic sentences, the structures of articles.2. Students can understand the past, the present situation of some festival around the world and why there are some changes about them.Step 1 Lead in---Small talkWhat festival do you like best ? Why ?I like the Spring Festivals because I can set off the fireworks, receive the lucky money and enjoy the Gala with my families.Step 2 Before reading---Pair workWhy do people celebrate different festivals ?The Spring Festivals is to celebrate the end of winter and the coming of spring and new life.The Mid-autumn Day is to celebrate the harvest and admire the moon.
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Listening &Speaking＆Talking教學(xué)設(shè)計
The theme of this section is “Talk about festival activities and festival experiences”.Festival and holiday is a relaxing and interesting topic for students. This part talks about the topic from the daily life of students’. In the part A ---Listening and Speaking, there are three conversations among different speakers from three countries(Japan, Rio and China), where the speakers are participating in or going to participate in the festivals and celebrations. So listening for the relationship among them is a fundamental task. Actually, with the globalization and more international communication, it is normal for Chinese or foreigners to witness different festivals and celebrations in or out of China. In the Conversation 1, a foreign reporter is interviewing a Japanese young girl who just had participated in the ceremony of the Coming-of-Age Day on the street and asking her feeling about the ceremony and the afterwards activities. Conversation 2, Chinese girl Li Mei is witnessing the Rio Carnival for the first time, and her friend Carla gives her some advice on the costumes which enables her to match with the carnival to have a good time. Conversation 3, a Chinese guide is showing a group of foreign visitors around the Lantern Festival and introducing the customs of the festival to them. The three conversations have a strong vitality and insert the festival and cultural elements from different countries. So perceiving the festivals and cultures from different countries is the second task. At the same time, the scripts also insert the targeted grammar --- v-ing as attributive and predicative, which students can perceive and experience in a real context and make a road for the further study. That is the third task. In the Part B--- Listening and Talking, the theme is “Talk about festival experience”, which is the common topic in our daily conversations. During the conversation, Song Lin, a Chinese student, asked Canadian friend Max about how to spend Christmas. In the conversation, Song Lin talked about experience and the feelings during the Chinese Spring Festival, during which there are not only some enjoyable things but some unpleasant things. After the listening, perhaps students find there are some similarities between Christmas and the Chinese Spring Festival as there are some differences in the origins and celebrations. For example, people always visit friends and relatives, decorate their houses, have a big dinner together, chat and give presents to each other.
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Reading for writing教學(xué)設(shè)計二
Step 3 Analyzing article structureActivity 31. Teachers raise questions to guide students to analyze the chapter structure of this diary and think about how to describe the festival experience. (1)What should be included in the opening/body/closing paragraph(s)?(2)How did the writer arrange his/her ideas?(3)What kind of interesting details did the writer describe?(4)How did the writer describe his/her feelings/emotions during the event?2. Students read and compare the three sentence patterns in activity 2. Try to rewrite the first paragraph of the diary with these three sentence patterns. After that, students exchange corrections with their partners. Such as:●This was my first time spending three days experiencing the Naadam Festival in China’s Inner Mongolia Autonomous Region and it was an enjoyable and exciting experience. ●I'll never forget my experience at the Naadam Festival because it was my first time to watch the exciting Mongolian games of horse racing, wrestling, and archery so closely. ●I'll always remember my first experience at the Naadam Festival in China’s Inner Mongolia Autonomous Region because it was so amazing to spend three days witnessing a grand Mongolian ceremony. Step 4 Accumulation of statementsActivity 41. Ask the students to read the diary again. Look for sentences that express feelings and emotions, especially those with the -ing form and the past participle. Such as:● …h(huán)orse racing, wrestling, and archery, which are all so exciting to watch. ● some amazing performances● I was surprised to see…● I was a little worried about. . . ● feeling really tiredOther emotional statements:●I absolutely enjoyed the archery, too, but the horse races were my favourite part. ●I'm finally back home now, feeling really tired, but celebrating Naadam with my friend was totally worth it. ●He invited me back for the winter to stay in a traditional Mongolian tent and cat hot pot. I can’t wait!2. In addition to the use of the -ing form and the past participle, the teacher should guide the students in the appreciation of these statements, ask them to memorize them, and encourage them to use them reasonably in writing practice.
新人教版高中英語必修3Unit 1 Festivals and Celebrations-Reading for Writing教學(xué)設(shè)計一
The topic of this part is “Write about your festival experience”.During the Listening and Speaking and Talking, students are just asked to say out their festival experiences such as the Spring Festival, Mid-autumn Day, but this part students will be asked to write down their own festival experiences. During the reading part, it introduces the Naadam Festival in Inner Mongolia Autonomous Region, which can give students a good example to imitate. Students not only learn the festival, but touch and feel the Inner Mongolian’s character, the spirit and cultural atmosphere, which can help students form the cultural awareness and learn to enjoy and value the diversity of Chinese culture.Concretely, the dairy tells the experience that the author spent the Naadam Festival in Inner Mongolia Autonomous Region with his/her friend. The structure is clear. In the opening paragraph, it introduces the topic of the Naadam Festival and the whole feeling. Then it introduces the items of the festival like the ceremony, wrestling and horse racing. Finally, it summarizes this experience. Because this part is a travel journal, we must guide students pay more attention to these details: 1. use the first person. 2. use the past tense to tell the past thing and use the present or future tense to describe the scenery. 3. use the timeline to tell the development. 4. be careful for the author’s psychology, emotion and feeling, etc.1. Read quickly to get main idea; read carefully to get the detailed information about Naadam Festival.2. Learn the structure of the reading article and language.3. Write an article about a festival experience4. Learn to use the psychology, emotions and feeling in the writing.1. Write an article about a festival experience.2. Use the structure of the reading article and language.
新人教版高中英語選修2Unit 1 Science and Scientists-Discovering useful structures教學(xué)設(shè)計
The grammatical structure of this unit is predicative clause. Like object clause and subject clause, predicative clause is one of Nominal Clauses. The leading words of predicative clauses are that, what, how, what, where, as if, because, etc.The design of teaching activities aims to guide students to perceive the structural features of predicative clauses and think about their ideographic functions. Beyond that, students should be guided to use this grammar in the context apporpriately and flexibly.1. Enable the Ss to master the usage of the predicative clauses in this unit.2. Enable the Ss to use the predicative patterns flexibly.3. Train the Ss to apply some skills by doing the relevant exercises.1.Guide students to perceive the structural features of predicative clauses and think about their ideographic functions.2.Strengthen students' ability of using predicative clauses in context, but also cultivate their ability of text analysis and logical reasoning competence.Step1: Underline all the examples in the reading passage, where noun clauses are used as the predicative. Then state their meaning and functions.1) One theory was that bad air caused the disease.2) Another theory was that cholera was caused by an infection from germs in food or water.3) The truth was that the water from the Broad Street had been infected by waste.Sum up the rules of grammar:1. 以上黑體部分在句中作表語。2. 句1、2、3中的that在從句中不作成分，只起連接作用。 Step2: Review the basic components of predicative clauses1.Definition
新人教版高中英語選修2Unit 1 Science and Scientists-Learning about Language教學(xué)設(shè)計
Step 7: complete the discourse according to the grammar rules.Cholera used to be one of the most 1.__________ (fear) diseases in the world. In the early 19th century, _2_________ an outbreak of cholera hit Europe, millions of people died. But neither its cause, 3__________ its cure was understood. A British doctor, John Snow, wanted to solve the problem and he knew that cholera would not be controlled _4_________ its cause was found. In general, there were two contradictory theories 5 __________ explained how cholera spread. The first suggested that bad air caused the disease. The second was that cholera was caused by an _6_________(infect) from germs in food or water. John Snow thought that the second theory was correct but he needed proof. So when another outbreak of cholera hit London in 1854, he began to investigate. Later, with all the evidence he _7_________ (gather), John Snow was able to announce that the pump water carried cholera germs. Therefore, he had the handle of the pump _8_________ (remove) so that it couldn't be used. Through his intervention，the disease was stopped in its tracks. What is more, John Snow found that some companies sold water from the River Thames that __9__________________ (pollute) by raw waste. The people who drank this water were much more likely _10_________ (get) cholera than those who drank pure or boiled water. Through John Snow's efforts, the _11_________ (threaten) of cholera around the world saw a substantial increase. Keys： 1.feared 2.when 3. nor 4.unless 5.that/which 6.infection 7.had gathered 8.removed 9.was polluted 10.to get 11. threat
人教版高中地理必修1第一章第三節(jié)地球的運(yùn)動說課稿
（一）教材的地位與作用“地球的運(yùn)動”是地理環(huán)境的形成以及地理環(huán)境各要素運(yùn)動變化的基礎(chǔ)，因而也是高中階段地理學(xué)習(xí)的基礎(chǔ)?！暗厍蚬D(zhuǎn)與季節(jié)”是在介紹完“地球運(yùn)動的一般特點(diǎn)”和“地球自轉(zhuǎn)與時差”之后進(jìn)行的；（二）教學(xué)目標(biāo)(1)知識與技能目標(biāo)：1.掌握全球各緯度晝夜長短和正午太陽高度變化的規(guī)律；2.懂得運(yùn)用地球運(yùn)動的有關(guān)知識解釋生活現(xiàn)象和分析實(shí)際問題。(2)過程與方法目標(biāo)：1.通過前后關(guān)聯(lián)知識點(diǎn)層層遞進(jìn)的學(xué)習(xí)，讓學(xué)生學(xué)會運(yùn)用相關(guān)圖表來分析地理問題，并能理論和實(shí)際相結(jié)合綜合分析和解決問題。（加強(qiáng)對圖表分析能力的培養(yǎng)，是地理學(xué)科的突出特點(diǎn)。）(3)情感、態(tài)度與價值觀目標(biāo)：1.使學(xué)生初步了解地球上許多地理現(xiàn)象都同地球的運(yùn)動有關(guān)，從而對學(xué)生進(jìn)行唯物主義教育，培養(yǎng)學(xué)生熱愛科學(xué)和勇于探索的精神。
新人教版高中英語選修2Unit 1 Science and Scientists-Reading and thinking教學(xué)設(shè)計
Step 5： After learning the text, discuss with your peers about the following questions:1.John Snow believed Idea 2 was right. How did he finally prove it?2. Do you think John Snow would have solved this problem without the map?3. Cholera is a 19th century disease. What disease do you think is similar to cholera today?SARS and Covid-19 because they are both deadly and fatally infectious, have an unknown cause and need serious public health care to solve them urgently.keys:1. John Snow finally proved his idea because he found an outbreak that was clearly related to cholera, collected information and was able to tie cases outside the area to the polluted water.2. No. The map helped John Snow organize his ideas. He was able to identify those households that had had many deaths and check their water-drinking habits. He identified those houses that had had no deaths and surveyed their drinking habits. The evidence clearly pointed to the polluted water being the cause.3. SARS and Covid-19 because they are both deadly and fatally infectious, have an unknown cause and need serious public health care to solve them urgently.Step 6: Consolidate what you have learned by filling in the blanks:John Snow was a well-known _1___ in London in the _2__ century. He wanted to find the _3_____ of cholera in order to help people ___4_____ it. In 1854 when a cholera __5__ London, he began to gather information. He ___6__ on a map ___7___ all the dead people had lived and he found that many people who had ___8____ (drink) the dirty water from the __9____ died. So he decided that the polluted water ___10____ cholera. He suggested that the ___11__ of all water supplies should be _12______ and new methods of dealing with ____13___ water be found. Finally, “King Cholera” was __14_____.Keys: 1. doctor 2. 19th 3.cause 4.infected with 5.hit 6.marked 7.where 8.drunk 9.pump 10.carried 11.source 12.examined 13.polluted 14.defeatedHomework: Retell the text after class and preview its language points
新人教版高中英語選修2Unit 1 Science and Scientists-Using langauge教學(xué)設(shè)計
This happens because the dish soap molecules have a strong negative charge, and the milk molecules have a strong positive charge. Like magnets, these molecules are attracted to each other, and so they appear to move around on the plate, taking the food coloring with them, making it look like the colors are quickly moving to escape from the soap.Listening text:? Judy: Oh, I'm so sorry that you were ill and couldn't come with us on our field trip. How are you feeling now? Better?? Bill: Much better, thanks. But how was it?? Judy: Wonderful! I especially liked an area of the museum called Light Games.it was really cool. They had a hall of mirrors where I could see myself reflected thousands of times!? Bill: A hall of mirrors can be a lot of fun. What else did they have?? Judy: Well, they had an experiment where we looked at a blue screen for a while, and then suddenly we could see tiny bright lights moving around on it. You'll never guess what those bright lights were!? Bill: Come on, tell me!? Judy: They were our own blood cells. For some reason, our eyes play tricks on us when we look at a blue screen, and we can see our own blood cells moving around like little lights! But there was another thing I liked better. I stood in front of a white light, and it cast different shadows of me in every color of the rainbow!? Bill: Oh, I wish I had been there. Tell me more!? Judy: Well, they had another area for sound. They had a giant piano keyboard that you could use your feet to play. But then, instead of playing the sounds of a piano, it played the voices of classical singers! Then they had a giant dish, and when you spoke into it, it reflected the sound back and made it louder. You could use it to speak in a whisper to someone 17 meters away.? Bill: It all sounds so cool. I wish I could have gone with you? Judy: I know, but we can go together this weekend. I'd love to go there again!? Bill: That sounds like a great idea!
人教版高中地理必修1第二章第一節(jié)冷熱不均引起大氣運(yùn)動說課稿
4、【自主探究】巴山夜雨的成因③材料三：三國時期，諸葛亮于農(nóng)歷6月的一天，在葫蘆峪設(shè)下伏兵，打算用火攻全殲司馬懿。這一天，晴空萬里暑熱難耐，真乃火攻之良機(jī)。諸葛亮依計將司馬懿之眾誘入谷中……然而，正當(dāng)大火沖天，司馬懿全軍行將覆滅之時，一場大雨不期而至，大雨澆滅了諸葛亮扶漢反魏的壯志，使他喊出了“謀事在人，成事在天，不可強(qiáng)也”的千古悲歌?！驹O(shè)計理念】前后呼應(yīng)，發(fā)散思維。通過自主探究，學(xué)生各抒己見，完成對熱力環(huán)流整個知識框架的一個總結(jié)，既考查了學(xué)生的課堂學(xué)習(xí)效果，又鍛煉了學(xué)生知識的遷移能力，并認(rèn)識生活中的地理規(guī)律，用生動的語言拉近學(xué)生與大氣理性知識的距離，體會到地理學(xué)科的重要性?！咎釂枴咳绻麑滋鞊Q成夏季，將夜間換成冬季，情況又會怎樣？城市與郊區(qū)之間也存在著熱力環(huán)流——城市風(fēng)，它們是怎樣形成的？了解城市風(fēng)的出現(xiàn)有何重要意義？如果地球上在赤道和兩極之間存在熱力環(huán)流，這個熱力環(huán)流應(yīng)該怎樣？這幾個問題，請大家課后慢慢思考。
人教版高中地理必修1第一章第四節(jié)地球的圈層結(jié)構(gòu)說課稿
（一）教材的地位與作用本節(jié)教材主要從兩個方面闡述課程標(biāo)準(zhǔn)：第一是地球的內(nèi)部圈層，要求能夠說出地球內(nèi)部圈層主要包括地殼、地幔和地核；第二是地球的外部圈層，包括大氣圈、水圈和生物圈；還有介于內(nèi)部和外部圈層之間的一個圈層，包括地殼和上地幔頂部，即軟流層之上的固體巖石部分。本條標(biāo)準(zhǔn)有顯性和隱性兩方面的要求，顯性要求是從宏觀上了解地球結(jié)構(gòu)的特點(diǎn)，隱性要求是了解自然環(huán)境的組成。在宏觀了解地球圈層結(jié)構(gòu)的基礎(chǔ)上認(rèn)識自然環(huán)境的組成，即在空間范圍上把自然環(huán)境放在地球圈層結(jié)構(gòu)中認(rèn)識。但是對于各圈層不要求展開深入了解，而應(yīng)抓其主要特點(diǎn)及與人類活動關(guān)系密切的內(nèi)容。（二）教學(xué)目標(biāo)(1)知識與技能目標(biāo)：1.了解地球圈層結(jié)構(gòu)及特點(diǎn)，知道地球內(nèi)部圈層的組成及其劃分依據(jù)；2.嘗試根據(jù)地震波劃分地球內(nèi)部圈層，并能概括出各圈層的主要特點(diǎn)；3.運(yùn)用圖表了解地球表層的含義。
人教版高中地理必修1第二章第三節(jié)常見的天氣系統(tǒng)說課稿
一、說教材（一）教材的地位與作用本節(jié)內(nèi)容是本單元知識結(jié)構(gòu)中重要的一環(huán)，具有承上啟下的作用。由于各種天氣現(xiàn)象的產(chǎn)生與大氣的熱力狀況、大氣的運(yùn)動有密切的聯(lián)系，所以，本課是在綜合前兩節(jié)內(nèi)容的基礎(chǔ)上，闡述常見的天氣現(xiàn)象的成因。在實(shí)際生活中，天氣系統(tǒng)與人們的生產(chǎn)、生活密切相關(guān)。本課所講的內(nèi)容對于學(xué)生了解天氣變化的最基本因素，普及天氣預(yù)報知識具有積極的意義。（二）教學(xué)目標(biāo)(1)知識與技能目標(biāo)：⑴從圖片和簡易圖中，知道氣團(tuán)（冷氣團(tuán)、暖氣團(tuán)）的概念；鋒的概念與分類；低壓（氣旋）、高壓（反氣旋）、高壓脊、低壓槽的概念。 ⑵從氣溫、氣壓、濕度、降水、風(fēng)等幾方面分析各種天氣系統(tǒng)的形成及其氣流特點(diǎn)，并綜合出各種天氣系統(tǒng)控制下的天氣狀況。⑶知道低壓槽和高壓脊概念及在圖上的表示方法。(2)過程與方法目標(biāo)：⑴讓學(xué)生能閱讀和簡單分析天氣圖，解釋天氣變化現(xiàn)象；⑵用案例說明氣象災(zāi)害發(fā)生的原因和危害；