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新人教版高中英語(yǔ)必修1Unit 4 Natural Disasters-Listening and Speaking教案
【教材分析】高考聽(tīng)力材料的選用非常重視語(yǔ)言真實(shí)性和交際性的原則，語(yǔ)言材料一般來(lái)源于實(shí)際生活，對(duì)話(huà)的內(nèi)容大都取材于日常生活，即衣、食、住、行、工作、學(xué)習(xí)、天氣、生活環(huán)境等話(huà)題，可分為校園、公共場(chǎng)所、家庭等方面，如: shopping, finding the way, doing one’s homework, seeing a doctor, making a phone call, weather report, asking for different kinds of information等。新教材的特點(diǎn)就是利用生活中真實(shí)文本，只是降低難度，讓學(xué)生注重語(yǔ)言的應(yīng)用，將是我們高考把握方向的重要因素。【教學(xué)目標(biāo)與核心素養(yǎng)】學(xué)習(xí)能力目標(biāo)：在聽(tīng)力當(dāng)中，學(xué)生應(yīng)該有效規(guī)劃學(xué)習(xí)方法，選擇恰當(dāng)?shù)牟呗耘c方法。這節(jié)課的訓(xùn)練目標(biāo)是讓學(xué)生有正確的預(yù)測(cè)和抓住問(wèn)題的關(guān)鍵信息，從而用心去聽(tīng)來(lái)找尋關(guān)鍵信息。根據(jù)生活中實(shí)際情況和高考常見(jiàn)語(yǔ)境，我們不難發(fā)現(xiàn)提前預(yù)測(cè)和抓住題干中的w很重要，即what, where, when, why等等。
新人教版高中英語(yǔ)必修1Welcome Unit-Discovering Useful Structures教案
II Learn the technical terms-2.1. What can be used as “Subject, Object, Predicative, Direct Object, Indirect Object and objective complement” in a sentence?2. What can be used as “adverbial” in a sentence?3. What can be used as “verb” in a sentence?Answers to questions 1-3:1. Nouns, pronouns and appellations can be used as “Subject, Object, Predicative, Direct Object, Indirect Object and Objective Complement”. Besides, adjectives can be used as “Predicative and Objective Complement” in a sentence.2. Adverbs and prepositional phrases can be used as “Adverbial”.3. Verbs with actual meaning can be used as “Verb” in a sentence. Auxiliary verbs alone cannot be used as “Verb” in a sentence.III Learn to recognize the sentence structures.1. SV structure. For Example:(1) A bird flies.S V(2) A monkey jumps.S V(3) A fish swims.S V√ In SV structures, verbs are “intransitive verbs”.2. SVO structure. For Example:(1) A sheep eats grass.S V O(2) They like bananas.S V O(3) He wants candy.S V O√ In SVO structures, verbs are “transitive verbs”.3. SP structure. For Example:(1) This is great.S P (2) He looks well.S P (3) She became a teacher.S P √ In SP structures, Predicatives are formed by “l(fā)ink verbs” and “adjectives or nouns”.√ link verbs: be, become, grow, look, feel, taste, etc.4. SV IO DO structure. For Example:(1) He asked me a question.S V IO DO(2) Danny wrote me a letter.S V IO DO(3) Billy brought Sam a kite.S V IO DO√ In SV IO DO structures, the verbs are transitive and are followed by two objectives – pronouns or nouns as Indirect Objective, and nouns as Direct Objectives.
新人教版高中英語(yǔ)必修1Unit 4 Natural Disasters-Reading & Thinking教案
5. Read to get detailed information about Paragraph 5.Q1. What shows the revival of Tangshan?Q2. How can Tangshan revive itself and get up on its feet again?Q3. In times of disasters, how can we go through it?T: In times of disasters, we should unify, show the wisdom and stay positive.Step 4 Activity 4 Highlighting the theme and reflecting1. Make a summary of the text.2. Further understand the titleQ: After our learning, why do you think the earth didn’t sleep on that night?T: An earthquake happened. The people in the earthquake suffered a lot, and the people outside Tangshan were concerned about the people there a lot.3. Reflect through discussion on what can be learnt after reading.T: Disasters are powerful. Unpreparedness can be deadly. Life is weak, but if people work together to help each other, disasters can be defeated.There is no love from disaster, but we have love in the human heart.Step 5 Assignment How does the writer convey that the earthquake was deadly, and that people were helpless during the earthquake? Try to find some attractive and impressive expressions and note them down.
新人教版高中英語(yǔ)必修1Welcome Unit-Discovering Useful Structures & Listening and Talking教案
常跟雙賓語(yǔ)的動(dòng)詞有：（需借助to的）bring, ask, hand, offer, give, lend, send, show, teach, tell, write, pass, pay, promise, return等；基本句型 五S +V + O + OC（主＋謂＋賓＋賓補(bǔ)）特點(diǎn)：動(dòng)詞雖然是及物動(dòng)詞，但是只跟一個(gè)賓語(yǔ)還不能表達(dá)完整的意思，必須加上一個(gè)補(bǔ)充成分來(lái)補(bǔ)足賓語(yǔ)，才能使意思完整。 判斷原則：能表達(dá)成—賓語(yǔ) 是…/做…注：此結(jié)構(gòu)由“主語(yǔ)+及物的謂語(yǔ)動(dòng)詞+賓語(yǔ)+賓語(yǔ)補(bǔ)足語(yǔ)”構(gòu)成。賓語(yǔ)與賓語(yǔ)補(bǔ)足語(yǔ)之間有邏輯上的主謂關(guān)系或主表關(guān)系，若無(wú)賓語(yǔ)補(bǔ)足語(yǔ)，則句意不夠完整。可以用做賓補(bǔ)的有：名詞，形容詞，副詞，介詞短語(yǔ)，動(dòng)詞不定式，分詞等。如：He considers himself an expert on the subject.他認(rèn)為自己是這門(mén)學(xué)科的專(zhuān)家。We must keep our classroom clean.我們必須保持教室清潔。I had my bike stolen.我的自行車(chē)被偷了。We invited him to come to our school.我們邀請(qǐng)他來(lái)我們學(xué)校。I beg you to keep secret what we talked here.我求你對(duì)這里所談的話(huà)保密。用it做形式賓語(yǔ)，而將真正的賓語(yǔ)放到賓語(yǔ)補(bǔ)足語(yǔ)的后面，以使句子結(jié)構(gòu)平衡，是英語(yǔ)常用的句型結(jié)構(gòu)方式。即：主語(yǔ)+謂語(yǔ)+it+賓補(bǔ)+真正賓語(yǔ)。如：We think it a good idea to go climb the mountain this Sunday.
新人教版高中英語(yǔ)必修1Unit 5 Languages Around the World-Reading and Thinking教案
【教材分析】本節(jié)課是高中英語(yǔ)第一冊(cè)的最后一個(gè)單元的閱讀和思考部分，文章難度明顯增加，體現(xiàn)在以下幾個(gè)方面：文章題材是說(shuō)明文，比較難理解；話(huà)題生疏，涉及到歷史等知識(shí)；生詞量增大，而且在語(yǔ)境中理解詞匯的要求提高。面對(duì)這些，教師的難度和高度也要有所提升，通過(guò)探討說(shuō)明順序，了解背景知識(shí)等幫助他們找到說(shuō)明文閱讀的方法?！窘虒W(xué)目標(biāo)與核心素養(yǎng)】1. 文化意識(shí)目標(biāo)新課程中指出，文化意識(shí)是對(duì)中外文化的理解和對(duì)優(yōu)秀文化的認(rèn)同。文化意識(shí)的的培養(yǎng)有助于學(xué)生增加國(guó)家認(rèn)同和家國(guó)情懷，成為有文明素養(yǎng)和社會(huì)責(zé)任感的人。我們這個(gè)單元很好體現(xiàn)了這一點(diǎn)，通過(guò)了解漢字書(shū)寫(xiě)的體系和發(fā)展，學(xué)生可以有一種文化自豪感，同時(shí)也能夠幫助學(xué)生深入挖掘這篇文章，從而想到更多和中國(guó)文化相關(guān)的方面。2. 學(xué)習(xí)能力目標(biāo)
新人教版高中英語(yǔ)必修1Unit 5 Languages Around the World-Reading for Writing教案
Step 3: Read to sum upRead it again and sum up the problems of the three students, and then write down the advice that was given from others.Step 4: Work in pairs. List your learning problems in English and brainstorm some useful advice.Useful expressions ? I don't know how to…... Is a big difficulty for me. I cannot ...? You might try …. It's very important to…? I have no idea how/what .My biggest problem is .... ? I (also) have trouble with. My advice is …. This worked for me.? l cannot understand the teachers’ English in class.Step 5 Homework：為提高我校學(xué)生的英語(yǔ)口語(yǔ)水平，我們將舉辦英語(yǔ)演講比賽(English- speaking contest)，請(qǐng)你根據(jù)下面的信息，以學(xué)生會(huì)(the Students‘ Union)的名義寫(xiě)一份海報(bào)，歡迎全校同學(xué)參加，屆時(shí)特邀本校美籍教師史密斯先生頒獎(jiǎng)。? 報(bào)名時(shí)間 9月30日以前(報(bào)名:signup)? 報(bào)名地點(diǎn) 學(xué)生會(huì)辦公室? 比賽時(shí)間 10月9日晚7:00~9:00? 比賽地點(diǎn) 學(xué)校大會(huì)議室? 獎(jiǎng)勵(lì) 前8名
新人教版高中英語(yǔ)必修1Welcome Unit-Reading and Thinking教案
Step 2 New WordsUse ppt to show some words from the passage.Tell the students to remember the meanings.Step3 Skimming and Thinking1. Skim the text and decide which order Han Jing follows to talk about her first day. Time order or place order?Time order2. What is Han Jing worried about before she goes to senior high school?She is worried about whether she will make new friends and if no one talks to her, what she should do.Step 4 Fast Reading1. Match the main ideas with each paragraphParagraph 1:The worries about the new school day Paragraph 2Han Jing’s first maths classParagraph 3Han Jing’s first chemistry classParagraph 4Han Jing’s feelings about her first senior school dayStep 5 Careful Reading1. Fill in the chart with the words and phrases about Han Jing’s day. Answers: Senior high school, a little nervous; Her first maths class, classmates and teachers, friendly and helpful; Chemistry lab; new; great; annoying guy; Confident; a lot to explore2. Read the text again and discuss the questions.1) Why did Han Jing feel anxious before school?Because she was a new senior high student and she was not outgoing. What was more, she was worried about whether she can make friends.2) How was her first maths class?It was difficult but the teacher was kind and friendly. 3) What happened in the chemistry class? What would you do if this happened to you? A guy next to Han Jing tried to talk with her and she couldn’t concentrate on the experiment.
新人教版高中英語(yǔ)必修3Unit 1 Festivals and Celebrations教學(xué)設(shè)計(jì)二
1. Ss look at the picture and scan the passage to understand the main idea while teacher is giving the following questions to inspire Ss to think.*Where are those people?*What are they doing?*Why are they so excited?2. Ss complete the passage with the appropriate -ing form. Then discuss and check the answers with class.Answers: boring, interesting, taking, exciting, amazing3. The teacher raises questions for the students to discuss and encourages them to express their opinions.*Do you like La Tomatina? Why or why not?4. Each group representative reports the discussion result, the teacher gives feedback and the evaluation.Step 6 PracticeActivity 41. Ss complete the Ex 2 in Using structures.2. Check the answers after finishing the exercises.①The dragon boat races are the most exciting part of the Dragon Boat Festival.② The children were excited to go Easter egg hunting.③What an amazing performance! This is the best music festival I have ever been to.④We were amazed by her funny-looking hat.⑤His inspiring speech at the conference won the admiration/ favour of the audience.⑥This is a challenging game to test your memory and observation capabilities. 3. T asks Ss to finish Ex 3 and 4 in Using structures by themselves, then check the answers with class.Step 6 Homework1. Understand and master the functions and usage of the -ing form;2. Finish the other exercises in Using structures.1、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生是否理解和掌握動(dòng)詞-ing形式作定語(yǔ)和表語(yǔ)的功能和意義；2、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否在理解文段內(nèi)容的基礎(chǔ)上，根據(jù)上下文語(yǔ)境和表達(dá)邏輯，能正確運(yùn)用動(dòng)詞-ing形式描述節(jié)日慶典。3、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生是否歸納和積累用于表達(dá)情緒的相關(guān)詞匯。
新人教版高中英語(yǔ)必修3Unit 1 Festivals and Celebrations教學(xué)設(shè)計(jì)一
本板塊的活動(dòng)主題是“談?wù)摴?jié)日活動(dòng)”（Talk about festival activities），主要是從貼近學(xué)生日常生活的角度來(lái)切入“節(jié)日”主題。學(xué)生會(huì)聽(tīng)到發(fā)生在三個(gè)國(guó)家不同節(jié)日?qǐng)鼍跋碌暮?jiǎn)短對(duì)話(huà)，對(duì)話(huà)中的人們正在參與或?qū)⒁H歷不同的慶?；顒?dòng)。隨著全球化的進(jìn)程加速，國(guó)際交流日益頻繁，無(wú)論是國(guó)人走出國(guó)門(mén)還是外國(guó)友人訪(fǎng)問(wèn)中國(guó)，都已成為司空見(jiàn)慣的事情。因此，該板塊所選取的三個(gè)典型節(jié)日?qǐng)鼍岸际菍儆诳缥幕浑H語(yǔ)境，不僅每組對(duì)話(huà)中的人物來(lái)自不同的文化背景，對(duì)話(huà)者的身份和關(guān)系也不盡相同。1. Master the new words related to holiday: the lantern, Carnival, costume, dress(sb)up, march, congratulation, congratulate, riddle, ceremony, samba, make - up, after all. 2. To understand the origin of major world festivals and the activities held to celebrate them and the significance of these activities;3. Improve listening comprehension and oral expression of the topic by listening and talking about traditional festivals around the world;4. Improve my understanding of the topic by watching pictures and videos about different traditional festivals around the world;5. Review the common assimilation phenomenon in English phonetics, can distinguish the assimilated phonemes in the natural language flow, and consciously use the assimilation skill in oral expression. Importance:1. Guide students to pay attention to the attitude of the speaker in the process of listening, and identify the relationship between the characters;2. Inspire students to use topic words to describe the festival activities based on their background knowledge. Difficulties:In the process of listening to the correct understanding of the speaker's attitude, accurately identify the relationship between the characters.
新人教版高中英語(yǔ)必修3Unit 3 Diverse Cultures教學(xué)設(shè)計(jì)三
The price is the same as(the price was)before the war.價(jià)格與戰(zhàn)前相同。(4)定語(yǔ)從句中的“關(guān)系代詞＋助動(dòng)詞be”可以省略。The ticket(that/which was)booked by his sister has been sent to him.他妹妹訂的那張票已送到了他那里。Step 5 PracticeActivity 3(1) Guide students to complete the four activities in the Using Structures part of exercise book, in which activities 1 and 2 focus on ellipsis in dialogue answers, activity 3 focus on signs and headlines, two typical situations where ellipsis is used, and activity 4 focus on ellipsis in diary, an informal style.(2) Combine the examples in the above activities, ask students to summarize the omitted situations in groups, and make their own summary into a poster, and post it on the class wall after class to share with the class.(This step should give full play to the subjectivity of students, and teachers should encourage students to conclude different ellipsis phenomena according to their own understanding, they can conclude according to the different parts omitted in the sentence.)Step 6 Homework1. Understand and master the usages of ellipsis;2. Finish the other exercises in Using structures of Workbook.1、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生是否理解和掌握省略的用法；2、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否根據(jù)上下文語(yǔ)境或情景恢復(fù)句子中省略的成分，體會(huì)使用省略的效果；3、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否獨(dú)立完成練習(xí)冊(cè)和導(dǎo)學(xué)案中的相關(guān)練習(xí)。
新人教版高中英語(yǔ)必修3Unit 3 Diverse Cultures教學(xué)設(shè)計(jì)二
(2)Consolidate key vocabulary.Ask the students to complete the exercises of activity 6 by themselves. Then ask them to check the answers with their partners.(The first language:Damage of the 1906 San Francisco earthquake and fire.A second language: Yunnan - one of the most diverse provinces in China).Step 5 Language points1. The teacher asks the students to read the text carefully, find out the more words and long and difficult sentences in the text and draw lines, understand the use of vocabulary, and analyze the structure of long and difficult sentences.2. The teacher explains and summarizes the usage of core vocabulary and asks the students to take notes.3. The teacher analyzes and explains the long and difficult sentences that the students don't understand, so that the students can understand them better.Step 6 Homework1. Read the text again, in-depth understanding of the text;2. Master the use of core vocabulary and understand the long and difficult sentences.3. Complete relevant exercises in the guide plan.1、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生是否理解和掌握閱讀文本中的新詞匯的意義與用法；2、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否結(jié)合文本特點(diǎn)了解文章的結(jié)構(gòu)和作者的寫(xiě)作邏輯；3、通過(guò)本節(jié)內(nèi)容學(xué)習(xí)，學(xué)生能否了解舊金山的城市風(fēng)貌、文化特色，以及加利福尼亞州的歷史，體會(huì)多元文化對(duì)美國(guó)的影響。
新人教版高中英語(yǔ)必修3Unit 3 Diverse Cultures教學(xué)設(shè)計(jì)四
該板塊的活動(dòng)主題是“介紹一個(gè)有顯著文化特征的地方”( Describe a place with distinctive cultural identity)。該板塊通過(guò)介紹中國(guó)城繼續(xù)聚焦中國(guó)文化。本單元主題圖呈現(xiàn)的是舊金山中國(guó)城的典型景象, Reading and Thinking部分也提到中國(guó)城,為該板塊作鋪墊。介紹中國(guó)城的目的主要是體現(xiàn)中國(guó)文化與美國(guó)多元文化的關(guān)系,它是美國(guó)多元文化的重要組成部分。中國(guó)城也是海外華人的精神家園和傳播中國(guó)文化的重要窗口,外國(guó)人在中國(guó)城能近距離體驗(yàn)中國(guó)文化。1. Read the text to understand the cultural characteristics of Chinatown in San Francisco and the relationship between Chinese culture and American multiculturalism;2. Through reading, learn to comb the main information of the article, understand the author's writing purpose and writing characteristics;3. Learn to give a comprehensive, accurate, and organized description of the city or town you live in;Learn to revise and evaluate your writing.Importance:1. Guide the students to read the introduction of Chinatown in San Francisco and grasp its writing characteristics;2. Guide students to introduce their city or town in a comprehensive, accurate and organized way;3. Learn to comb the main information of the article, understand the author's writing purpose, and master the core vocabulary.
新人教版高中英語(yǔ)必修3Unit 3 Diverse Cultures教學(xué)設(shè)計(jì)一
Activity 81.Grasp the main idea of the listening.Listen to the tape and answer the following questions:Who are the two speakers in the listening? What is their relationship?What is the main idea of the first part of the listening? How about the second part?2.Complete the passage.Ask the students to quickly review the summaries of the two listening materials in activity 2. Then play the recording for the second time.Ask them to complete the passage and fill in the blanks.3.Play the recording again and ask the students to use the structure diagram to comb the information structure in the listening.(While listening, take notes. Capture key information quickly and accurately.)Step 8 Talking Activity 91.Focus on the listening text.Listen to the students and listen to the tape. Let them understand the attitudes of Wu Yue and Justin in the conversation.How does Wu Yue feel about Chinese minority cultures?What does Justin think of the Miao and Dong cultures?How do you know that?2.learn functional items that express concerns.Ask students to focus on the expressions listed in activity. 3.And try to analyze the meaning they convey, including praise (Super!).Agree (Exactly!)"(You're kidding.!)Tell me more about it. Tell me more about it.For example, "Yeah Sure." "Definitely!" "Certainly!" "No kidding!" "No wonder!" and so on.4.Ask the students to have conversations in small groups, acting as Jsim and his friends.Justin shares his travels in Guizhou with friends and his thoughts;Justin's friends should give appropriate feedback, express their interest in relevant information, and ask for information when necessary.In order to enrich the dialogue, teachers can expand and supplement the introduction of Miao, dong, Lusheng and Dong Dage.After the group practice, the teacher can choose several groups of students to show, and let the rest of the students listen carefully, after listening to the best performance of the group, and give at least two reasons.
人教版高中地理必修1河流地貌的發(fā)育教案
【引入新課】同學(xué)們?cè)诤舆呁嫠５臅r(shí)候不知注意到如圖中所展示的場(chǎng)面沒(méi)有？（注意到了）那么同學(xué)們知道圖中A、B、C它們的名稱(chēng)分別是什么嗎？（不知道）它們的名稱(chēng)簡(jiǎn)單的講可以統(tǒng)稱(chēng)為河流地貌。至于它們的具體名稱(chēng)和形成原理就是我們今天要討論的問(wèn)題。一、河流地貌【介紹】河流地貌是自然界中最常見(jiàn)的地貌之一。按照成因，可以將河流地貌分為侵蝕地貌和堆積地貌，它們的形成和發(fā)展主要與外力作用有關(guān)。【板書(shū)】1、分類(lèi)： 侵蝕地貌和堆積地貌【過(guò)渡】我們首先來(lái)看一下河流侵蝕地貌【板書(shū)】2、河流侵蝕地貌【介紹】河流在流動(dòng)過(guò)程 中，會(huì)破壞并掀起地表的物質(zhì)，形成侵 蝕地貌。河流侵蝕地貌是由溯源侵蝕、下蝕和側(cè)蝕共同作用形成的?！疽龑?dǎo)讀書(shū)】請(qǐng)同學(xué)們快速閱讀教材P83倒數(shù) 第二段，添出以下表格。
人教版高中地理必修1大規(guī)模的海水運(yùn)動(dòng)教案
4．海洋污染（1）閱讀書(shū)本P64，由學(xué)生歸納：（2）展示圖片資料：“威望號(hào)油輪泄漏事故”【討論】石油污染將對(duì)該海區(qū)的生態(tài)環(huán)境造成怎樣的影響？【小結(jié)】本節(jié)課我們從四個(gè)方面了解了洋流對(duì)地 理環(huán)境和人類(lèi)活動(dòng)的影響，重點(diǎn)學(xué)習(xí)洋流對(duì)氣候和對(duì)漁場(chǎng)形成的影響。同學(xué)們聽(tīng)說(shuō)過(guò)“厄爾尼諾”現(xiàn)象嗎？“厄爾尼諾”現(xiàn)象會(huì)影 響秘魯漁場(chǎng)的漁獲量；也會(huì)對(duì)氣候產(chǎn)生影響，導(dǎo)致全球氣候異常?！禾骄俊吧衿娴亩驙柲嶂Z”現(xiàn)象』學(xué)習(xí)小組交流【小結(jié)】“厄爾尼諾”現(xiàn)象還有許多不解之謎，其中之一是形成原因，尚未能解釋清楚。有人認(rèn)為是南半球東南信風(fēng)減弱造成的，也有人認(rèn)為是大氣環(huán)流減弱造成的結(jié)果；且“厄爾 尼諾”現(xiàn)象發(fā)生有沒(méi)有自身的規(guī)律？發(fā)生周期長(zhǎng)短受什么制約？等等，這些謎團(tuán)等待我們?nèi)ヒ灰唤忾_(kāi)。
人教版高中地理必修1常見(jiàn)天氣系統(tǒng)教案
知識(shí)和技能 ⑴從圖片和簡(jiǎn)易圖中，了解氣團(tuán)（冷氣團(tuán)、暖氣團(tuán)）的概念；鋒的概念與分類(lèi)；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)控制下的天氣狀況過(guò)程與方法 ⑴讓學(xué)生能閱讀和簡(jiǎn)單分析天氣圖，解釋天氣變化現(xiàn)象；⑵用案例說(shuō)明氣象災(zāi)害發(fā)生的原因和危害；⑶結(jié)合我國(guó)常見(jiàn)的天氣系統(tǒng)說(shuō)明其對(duì)人們生產(chǎn)和生活的影響情感、態(tài)度與價(jià)值觀激發(fā)學(xué)生探究天氣的形成和變化的興趣和動(dòng)機(jī)，培養(yǎng)學(xué)生求真、求實(shí)的科學(xué)態(tài)度，提高地理審美情趣教學(xué)重點(diǎn)1.鋒面系統(tǒng)。(鋒面系統(tǒng):一是要區(qū)別冷暖鋒的成因，二是要掌握鋒面兩側(cè)的氣壓、溫度、濕度、風(fēng)和天氣差異)2.低壓、高壓系統(tǒng)。（要掌握其成因、氣壓特征、氣流特征及其天氣特點(diǎn)四個(gè)方面。）
人教版高中地理必修1地球的運(yùn)動(dòng)教案
三維目標(biāo)：知識(shí)和技能 1、了解地球自轉(zhuǎn)和公轉(zhuǎn)的方向及一些基本數(shù)據(jù)：周期、速度、公轉(zhuǎn)軌道、黃赤交角。2、理解由于地球自轉(zhuǎn)運(yùn)動(dòng)造成的晝夜交替、地方時(shí)差，掌握時(shí)間的有關(guān)換算，能正確判斷晨昏線(xiàn)。3、理解地球自轉(zhuǎn)和公轉(zhuǎn)的關(guān)系，理解太陽(yáng)直射點(diǎn)的南北移動(dòng)的過(guò)程及其原因，并能演示其運(yùn)動(dòng)規(guī)律。4、理 解晝夜長(zhǎng)短和正午太陽(yáng)高度的季節(jié)變壞緯度變化 。過(guò)程與方法 1、通過(guò)運(yùn)用地球儀演示地球的自傳和公轉(zhuǎn)現(xiàn)象，學(xué)生能夠準(zhǔn)確的畫(huà)出夏至日到冬至日太陽(yáng)照射地球的示意圖2、能根據(jù)“二分二至日太陽(yáng)照射地球示意圖”分析全球各 地的晝夜長(zhǎng)短和正午太陽(yáng)高度的變化，分析同緯度地區(qū)不同季節(jié)和不同緯度地區(qū)相同季節(jié)的晝夜長(zhǎng)短和正午太陽(yáng)高度的變化。
人教版高中地理必修1山岳的形成教案
【轉(zhuǎn)折過(guò)渡】除了以上所說(shuō)的褶皺山和斷層山之 外，是否還有其他類(lèi)型的山脈呢？試舉一例說(shuō)明?！緦W(xué)生思考后回答】有，如富士山屬于火山?！窘處熆偨Y(jié)】同學(xué)們回答的很好，還有火山，那么火山是如何形成的呢？這就是我們要研究的下一個(gè)問(wèn)題?！景鍟?shū)】3、火山【指導(dǎo)讀書(shū)】請(qǐng)同學(xué)們閱讀教材P81思考：①玄武巖高原和火山有什么聯(lián)系與區(qū)別？ ②火山由哪幾部分構(gòu)成的？③火山的規(guī)模是否相同？【學(xué)生回答】①聯(lián)系：玄武巖高原和火山都是由于處于地下深處的巖漿，在巨大的壓力作用下，有時(shí)候會(huì)沿著地殼的薄弱地帶噴出地表而形成的。區(qū)別：玄武巖高原是巖漿沿著地殼的線(xiàn)狀裂隙流出，往往比較寬廣。如哥倫比亞高原?；鹕绞菐r漿沿著地殼的中央噴出口或管道噴出。如我國(guó)長(zhǎng)白山的主峰。②火山由火山口和火山錐兩部分組成。③火山的規(guī)模大小不一，大火山的相對(duì)高度可達(dá)4 000～5 000米，火山口直徑為數(shù)百米；小火山的相對(duì)高度不及100米。
人教版高中地理必修1太陽(yáng)對(duì)地球的影響教案
當(dāng)時(shí)，不只發(fā)生了太陽(yáng)風(fēng)暴，同時(shí)還有其它的現(xiàn)象發(fā)生，導(dǎo)致災(zāi)難巨大。 如果，這些現(xiàn)象單獨(dú)地發(fā)生，結(jié)果就會(huì)是另外一個(gè)樣子。正是由于這些因素綜合起來(lái)，1859年的太陽(yáng)風(fēng)暴，才在人類(lèi)歷史上留下了濃墨重彩的一筆。太陽(yáng)磁暴開(kāi)始干擾通信日本衛(wèi)星首個(gè)被“擊中”日本航天機(jī)構(gòu)29日聲明，受強(qiáng)烈的太陽(yáng)磁暴影響，28日晚，日本“兒玉(Kodama)”通訊衛(wèi)星信號(hào)中斷。 據(jù)美聯(lián)社報(bào)道，在太陽(yáng)黑子活動(dòng)減弱后，“兒玉”通訊衛(wèi)星恢復(fù)正常運(yùn)轉(zhuǎn)。 美歐研究人員28日發(fā)布新聞公告稱(chēng)，太陽(yáng)當(dāng)天發(fā)生了一次強(qiáng)烈的耀斑爆發(fā)，預(yù)示著新一輪太陽(yáng)風(fēng)暴將在今后一兩天內(nèi)抵達(dá)地球，地球上的通信等設(shè)施可能會(huì)因此受到部分干擾。與這次耀斑爆發(fā)相伴，太陽(yáng)表面還產(chǎn)生了一股強(qiáng)大的日冕物質(zhì)噴射，方向幾乎直沖地球。研究人員說(shuō)，噴射產(chǎn)生的帶電粒子流正以約每小時(shí)750萬(wàn)公里的速度奔地球而來(lái)，其與地球磁場(chǎng)作用后可能會(huì)形成比較強(qiáng)烈的地磁暴，使地球兩極出現(xiàn)極光，并可能對(duì)衛(wèi)星運(yùn)行和通信等造成干擾。
人教版高中地理必修1自然界的水循環(huán)教案
情感、態(tài)度與價(jià)值觀幫助學(xué)生確立事物普遍聯(lián)系的觀點(diǎn)。幫助學(xué)生樹(shù)立正確認(rèn)識(shí)利用自然規(guī)律，實(shí)現(xiàn)人類(lèi)與環(huán)境的和諧發(fā)展的觀念 。教學(xué) 重點(diǎn)水循環(huán)的形成過(guò)程和地理意義。人類(lèi)活動(dòng)對(duì)水循環(huán)的影響教學(xué) 難點(diǎn)水循環(huán)的地理意義。教具、資料多媒體課件課 時(shí)安排1課時(shí)教學(xué)過(guò)程：【新課導(dǎo)入】出示計(jì)算機(jī)圖片：地球衛(wèi)星圖片、太陽(yáng)系九大行星圖片。請(qǐng)同學(xué)們看，這是人類(lèi)的家園——地球，與太陽(yáng)系其它大行星相比，它的最大特點(diǎn)是什么呢？(有豐富的水)是的，我們所居住的這顆行星，表面四分之三為水所覆蓋，是一顆“水的行星”。我們這一章要學(xué)習(xí)的就是地球上的水 ?！疽龑?dǎo)】水有哪些物理化學(xué)性質(zhì)？(固液氣三態(tài)變化、比熱、脹縮、溶劑等)那么，地球上的水都存在哪里呢？(海洋、河 流、湖泊、地下、冰川、沼澤、大氣、生物體等)【總結(jié)】水在地理環(huán)境中以氣態(tài)、固態(tài)和液態(tài)三種形式相互轉(zhuǎn)化，形成各種水體，共同構(gòu)成了一個(gè)連續(xù)但不規(guī)則的圈層。這實(shí)際上就是水圈。
