第一篇：2015海南教師資格面試高中英語信件寫作教案

2015海南教師資格面試: 高中英語信件寫作教案

【導語】海南教師資格面試：http://hi.zgjsks.com/。在海南教師資格面試考試中，面試知識點的復習向來是考生復習備考階段的一大重點，其中中公教師考試網為面試知識點的復習為考生提供知識點梳理，幫助考生備考!I.Teaching Aims: Knowledge aim: By the end of the class, students will know more about body language and the information remained.Ability aims: Students’ letter writing ability of can be improved by the end of the class.Emotional aim: 1.Students will know how to apply this kind of short letter in real life, especially in resolving friend’s problems.2.Students will be more interested in English learning while sharing their ideas with others.II.Teaching Key &Difficult Points: Key point: The information remained in body language.Difficult point: Leading students to think of some help for friends who are in trouble.III.Teaching Procedures:

Step1: Warming up

Welcome some students to play short play in which friends find each others’ troubles by noticing body language and then resolve problems together.That play was prepared ahead.Step2: Pre-writing

1.Ask students to evaluate the play they had ever saw and ask them what they would do if they were the roles.2.Play a game: think of a problem they have just met or are suffering in about 1 minute, then act it to their partners and the partner should guess what the problem is.Before announce the real information remained, they should give suggestions to help resolving problems.3.Then redesign their own body language according to their partners’ reaction.4.Ask students to do a survey: select a classmate randomly and observe his/her body language, guess his/her problem and give suggestions.But the actors should not tell the real information behind his/her action.5.I would show them an example letter on the screen and the usage of it.Then I would ask them to find out the format of this letter.Together with them, I would write the format on the blackboard.Step3: While-writing

Give students some guides, such as: pay attention to the format, punctuation, sentence structure and tenses.10 minutes would be given to them to complete their letter individually.Step4: Post-writing

Self-editing: Ask students to check their letter according to the example on screen and then do some editing.Peer editing: Ask students to check and edit their partners’ letter and give them some suggestions.Share: Invite some students to share their letter at the front and I would give them some comments.Step5: Summary and Homework

Sum up what we have learned today and show them some other articles on the screen.Homework: Write another article together with his/her actor interviewed before.IV.Blackboard Design

VI.Teaching Reflection

以上是中公教師考試網為考生備考教師資格面試提供知識點集錦，供大家參考借鑒!

第二篇：安徽教師資格面試：高中英語信件寫作教案

安徽教師資格面試：高中英語信件寫作教案

I.Teaching Aims: Knowledge aim: By the end of the class, students will know more about body language and the information remained.Ability aims: Students’ letter writing ability of can be improved by the end of the class.Emotional aim: 1.Students will know how to apply this kind of short letter in real life, especially in resolving friend’s problems.2.Students will be more interested in English learning while sharing their ideas with others.II.Teaching Key &Difficult Points:

Key point: The information remained in body language.Difficult point: Leading students to think of some help for friends who are in trouble.III.Teaching Procedures: Step1: Warming up

Welcome some students to play short play in which friends find each others’ troubles by noticing body language and then resolve problems together.That play was prepared ahead.Step2: Pre-writing

1.Ask students to evaluate the play they had ever saw and ask them what they would do if they were the roles.2.Play a game: think of a problem they have just met or are suffering in about 1 minute, then act it to their partners and the partner should guess what the problem is.Before announce the real information remained, they should give suggestions to help resolving problems.3.Then redesign their own body language according to their partners’ reaction.4.Ask students to do a survey: select a classmate randomly and observe his/her body language, guess his/her problem and give suggestions.But the actors should not tell the real information behind his/her action.5.I would show them an example letter on the screen and the usage of it.Then I would ask them to find out the format of this letter.Together with them, I would write the format on the blackboard.Step3: While-writing

Give students some guides, such as: pay attention to the format, punctuation, sentence structure and tenses.10 minutes would be given to them to complete their letter individually.Step4: Post-writing

Self-editing: Ask students to check their letter according to the example on screen and then do some editing.Peer editing: Ask students to check and edit their partners’ letter and give them some suggestions.Share: Invite some students to share their letter at the front and I would give them some comments.Step5: Summary and Homework

Sum up what we have learned today and show them some other articles on the screen.Homework: Write another article together with his/her actor interviewed before.IV.Blackboard Design

VI.Teaching Reflection

中公資深講師趙永森解析

注：本文章用于訪問者個人學習、研究或欣賞，版權為“中公教師考試網”所有，未經本網授權不得轉載或摘編。已經本網授權使用作品的，應在授權范圍內使用，并注明“來源：中公教師考試網”。違反上述聲明者，本網將追究其相關法律責任。

本文來自中公教師考試網未經允許 禁止轉載

第三篇：高中英語信件寫作(含)

邀請信

Dear ______ ，①There will be a ______（內容）at/in ______（地點）on ______（時間）.②We would be honored to have you there with us.③The occasion will start at ______（具體時間）.④This will be followed by a ______（進一步的安排）.⑤At around ______（時間）, ______（另一個安排）.⑥I really hope you can make it.⑦RSVP before ______（通知你的最后期限）.Yours sincerely, Li Ming

范文

Directions: You want to invite Mr.Williams to give a lecture on “American literature” in your college.Supposed you are the assistant of the English department，write a letter and say:

1)the purpose of the invitation.2)the time of the lecture.Your letter should be no less than 100 words.You dont need to write the address.Dont sign your own name at the end of the letter, use Linda instead.Dear Mr.Williams，I am writing on behalf of the English Department to invite you to give a lecture in our college.We know that you are an expert on American literature.As English majors, our students would like to know something about American literature.We would be very grateful if you could give a talk on “Contemporary American Literature” to students of the English Department on Saturday, June 4.If this subject does not suit you, any other similar topic would be welcome as well.We have already had several very interesting talks from some distinguished visitors from various countries and we look forward early to the opportunity to benefit from your experience and wisdom.Yours truly，Linda

譯文

威廉姆先生：

我代表校英語系邀請您來做一次演講。我們知道您是美國文學方面的專家。作為英語專業的學生，我們想了解一些美國文學的知識。如果你能在6月4日能在英語系做一場“當代美國文學”的演講，我們將不勝感激。如果您覺得這個題目不合適，任何相似的題目都會很

受歡迎。

來自不同國家的著名學者已經在我系做過演講，我們真誠的期待能夠有機會分享您的經

驗與智慧。

你真摯的：琳達

感謝信

Dear ______ ，①I am writing to extend my sincere gratitude for ______（感謝的原因）.②If it had not been for your assistance in ______（對方給予的具體幫助）, I fear that I would have been ______（沒有對方幫助時的后果）.③Every one agrees that it was you who ______（給出細節）.④Again, I would like to express my warm thanks to you!Please accept my gratitude.Yours sincerely, Li Ming

范文

Directions: While your family was on vacation, your friend, Cathy looked after your dog, smart.Now you came back, write a letter to her to show your gratitude.Your letter should be no less than 100 words.You dont need to write the address.Dont sign your own name at the end of the letter, use Emily instead.Dear Cathy，I am writing to express our heartfelt thanks for taking good care of smart while we were on holiday.He was such a happy dog when we got home;we knew he must have had lots of loving attention.When we used to pick up from the kennel he would whimper

and carry on for hours.You not only saved us some money, you also spared us the worry of how he was doing while we were away.Your kind help is very much appreciated, not only by smart，but also by our whole family as well.Yours truly，Emily

譯文

我寫信是要謝謝在我們度假期間你幫助我們照顧小狗。我回來時看見它是那么高興，就知道你對它一定很好。以前每次度假回來，去寄存中心接它時它總是非常難過，要持續幾個

小時。

你不但幫我們省了錢，也使我們免于對于它的擔心。對于你的幫助我們都非常感謝。

你真誠的：艾米麗

道歉信

道歉信

Dear ______，①I am truly sorry that ______（道歉的原因）.②The reason is that ______（介紹原因）.③Once again, I am sorry for any inconvenience caused.④Hope you can accept my appologies and understand my situation.Yours sincerely, Li Ming

范文

Directions: one of your pen friends, John, will be visiting your city.However, for some reasons, you can not meet him at the airport on time.Write a letter asking to wait for you at the airport and tell him how to recognize you.Your letter should be no less than 100 words.You dont need to write the address.Dont sign your own name at the end of the letter, use Alice instead.Dear John，I am eagerly looking forward to your visit to our city.After all these years of writing to each other, I can not wait to see you.However, I regret to inform you that I will not be able to meet you at the airport on time.The reason is that your flight will arrive early in the morning, and the earliest I can reach the airport will be about an hour after you land.Will you please wait for me in the arrival lounge? You can have breakfast while you wait.By the way, as we have never met I must tell you home to identify me: I am of 165cm tall and have a long hair.In addition, I will wear a white skirt and carry

a China Daily at hand.Hope we can meet soon.Sincerely yours，Alice

譯文

親愛的約翰：

我非常期待著你來參觀我們的城市。這么多年來我們一直通信，我早就想見到你了。但

是很抱歉我不能按時到機場接你。

因為你的飛機是一大早就到達機場，而我最早也要1小時后才能到。你能不能在旅客休

息室等我，你可以利用這段時間吃早飯。

隨便說一句，因為我們沒過面，我得告訴你怎么找我：我大概1.65米，長發。另外我會穿一件白色的裙子，手上拿一份中國日報。

希望早點見到你。

祝賀信

Dear ______ ，①I have learned with delight that you ______（祝賀事由）.②I would like to extend to you my utmost congratulations on ______.③You must be ______.④And I feel very happy for you.⑤ ______（所取得的成績）is quite exciting news!⑥I know this is surely owing to ______（被祝賀人過去的努力）.⑦It is a reward you richly deserve for your ______（被祝賀人的優點）.⑧Kindly let me know when you ______（咨詢對方何時有空）.⑨I hope ______（表達自己的愿望）.⑩My best wishes for your further success.Yours sincerely, Li Ming

范文

Directions: Your friend Jack has got his masters degree.Write a letter to show your congratulations.Your letter should be no less than 100 words.You dont need to write the address.Dont sign your own name at the end of the letter, use

Wang Li instead.Dear Jack，Heartfelt congratulations on your graduation from the Graduate School.I have good reasons to feel proud of you.I know the degree of master meant many years of assiduous study and hard work.Now you have come through with flying colors and high honors.I have heard of your excellent record in research and extracurricular activities.In this you took the right road to emerge as a fullydeveloped young man to society.I take pride in your achievements and avail myself of this opportunity to extend to you my best wishes for your success and happiness.Yours sincerely，Wang Li

譯文

親愛的杰克：

真心地恭喜你從研究生院畢業。

我有足夠的理由引你為豪。我知道這個碩士學位代表著你多年來的勤奮學習和辛苦工作。現在你已經勝利而光榮地度過了這一關。我已經聽說了你在科研和課外活動方面的優秀成績。你走了一條正確的道路，使自己成為一個有益于社會的全面發展的人。

我為你的成績感到驕傲，并借此機會向您致以良好的祝愿，祝你今后取得更大的成績，幸福愉快。

你誠摯的：王麗

介紹信

范文

Directions: one of your friends Mary Brown is going to enter Mr.Johnsons school after her graduation.Write a letter to Mr.Johnson to introduce her.Your letter should be no less than 100 words.You dont need to write the address.Dont sign your own name at the end of the letter, use Emma instead.Dear Mr.Johnson，I take great pleasure in introducing Mary Brown one of my classmates and best friends to you.She is going to pursue her education as a postgraduate in your university after her graduation here.She and I had lived and studied together for four years.No friend deserves so much love and respect as she does.Now that we have finished our study here we had to part with each other.Will you please give her some guidance in regard to the entrance examination? Any information you can provide, as well as your introduction for him to meet the future tutor shall be appreciated very much.Yours truly，Emma

譯文

親愛的約翰遜先生：

很高興地向您介紹我的同學也是我的好朋友，瑪麗。她畢業后想繼續到你們學校讀研究生。我們在一起生活和學習了四年。沒有一個比她更好的朋友，可是馬上要畢業了，我們也

不得不面對分離。

你可以給她提供一些有關入學考試的信息嗎？你如果能給她提供一些信息，能幫她安排

和導師見面的話，我將非常感謝。

您真摯的：

艾瑪

申請信

范文

Directions: You want to apply for a job as a personal secretary to the general manager of a company.Write a letter to the Human Resources Department of that company offering your services.Your letter should be no less than 100 words.You dont need to write the address.Dont sign your own name at the end of the letter, use

Anita instead.Dear Sir or Madam，I am writing to express my interest in your recently advertised position for a personal secretary to the general manager.I am fully confident that I am the right

person for the job.I know that my future boss have lots of work each day, however, it is exactly the challenge inherent in my perspective job that attracts me and makes me to submit this application to you.I have worked as the private secretary in an insurance company for two years and gained many experiences.I believe my qualifications and work experiences will combine to produce an excellent work performance.I would like to meet you to discuss the possibility of working in your company at a continent time.I can be reached at 8976-5678.Thank you for considering my application.Please contact me at your earliest

convenience.Yours sincerely，Anita

譯文

親愛的女士或先生：

我對貴公司最近招聘經理秘書的廣告非常感興趣。我相信我是這個職位最合適的人選。

我知道我以后的領導工作非常繁忙，但正是這份工作中的挑戰吸引了我，我才決定寫申請信。我在一家保險公司做過兩年的秘書，積累了很多經驗。我相信我的能力和工作經驗可

以保證我能夠出色的工作。

方便的話我想能和您就此事面談。我的電話是8976-5678.感謝你對這份申請信的關注。請盡快和我聯系。

您真摯的：安妮塔

建議信

范文

Directions: Your local library intends to improve its service and facilities.As a regular library use, please write a letter to the chief librarian, offering your suggestions.Your letter should be no less than 100 words.You dont need to write the address.Dont sign your own name at the end of the letter, use Donna

instead.Dear Sir or Madam，I am glad to hear that the library is to take some measures to improve its service and facilities.So I am writing to offer my proposals.We all know that libraries play a vital role in the education and entertainment of the general reader.In my opinion, our library should do its best to purchase the latest publications as well as make sure that it has a full set of classical and reference works.Another important facility I suggest is the Internet via computers.In this way, the library will expand its services to a larger number of

readers.All in all, I think a library should take all necessary measures to keep up with the times.I will highly appreciate your consideration of my proposals.Yours sincerely，Donna

譯文

親愛的女士或先生：

聽說我們的圖書館將改善服務和設施我很高興。我寫信想提些我的建議。

我們都知道圖書館在對大眾的教育和娛樂方面起了很重要的作用。我認為我們的圖書館應該盡量購買最新的出版物，另外要保證收藏所有的經典書和參考書。另外我要建議的是電子圖書館。這樣，更多的人可以享受到圖書館的服務。

總之，我想一個好的圖書館應該緊跟時代的發展。希望你能考慮我的建議。

你真摯的：堂娜

投訴信

范文

Directions: You found something wrong with the telephone bill you have received from the local post office.You made a call to inquire about this;however the person who answered the call was very rude.Write a letter of complaint to the manager of the post office, explaining the situation and giving your suggestions for improvement.Your letter should be no less than 100 words.You dont need to write the address.Dont sign your own name at the end of the letter, use Donna instead.Dear Sir，I am writing to let you know the deplorable attitude of one of your staff member.I received my telephone bill for the previous month from you and thought there were some errors in calculation: I had been overcharged for two overseas calls.However, when I called your Complaints Department, the girl who answered my phone was very rude.For one thing she interrupted me continually, for another she even said that the fault was my own.Needless to say, such a way of dealing with customers

is unacceptable.I would like to suggest that the girl in question should be disciplined, and instructed on the proper way to deal with clients.And I hope she can make formal

apology to me.An early response will be appreciated.Sincerely yours，Donna

譯文

親愛的先生：

我寫這封信是為了讓你知道你們一個員工的服務態度。我收到你們上個月的話費單后發現有些計算錯誤，我覺得我被多收了兩個國際長途費用。

但當我打電話詢問客服部門時，接電話的女孩態度非常粗魯。一方面她總是打斷我的話，另一方面她甚至說錯誤在我。這樣對待客戶的態度實在讓人難以接受。

我建議對這個女孩進行懲罰，另外告訴該如何對待客戶。我希望她能向我正式道歉。

請早日回復。

真摯的：堂娜

咨詢信

范文

Directions: You are going to study at a foreign university.Write a letter inquiring about the specific information as regards accommodation, fees and qualifications there.Your letter should be no less than 100 words.You dont need to write the address.Dont sign your own name at the end of the letter, use Li

Hua instead.Dear Sir or Madam，I am a Chinese student who wishes to pursue further study at your university.I plan to start my course next semester, and it would be highly appreciated if you would provide me with some essential information.First, how much are the tuition fees? Though I intend to be selfsupporting, I would be interested to know if there are any scholarships available for international students.Second, I wonder what qualifications I need to follow a course at your university, now I have got a masters degree in a Chinese university, is it enough? Third, as regards to accommodations, if possible, I would like to have a single room, but if single rooms are expensive, I would be willing to share.I am looking forward to your reply, and to attending your esteemed institution.Yours sincerely，Li Hua

譯文

親愛的先生/女士：

我是一個中國學生，我想到貴校繼續深造。我打算下學期開始上課，如您能告知我一些

基本的信息將感激不盡。

首先，學費是多少？盡管我想自費，但如果有為國際留學生提供的獎學金我也非常感興趣。第二，我想知道到貴校上學需要什么資格，我現在拿到了中國一所大學的碩士學位，這樣可以嗎？第三，至于住宿條件，如果可能我想要單人房間，但如果單人房間太貴，我也可

以合住。

我期待著您的回復，更希望早日成為貴校的一員。

您誠摯的：李華

詢問信

Dear ______ ，①I am ______（自我介紹）.②I am writing to see if it is possible for you to provide me with information regarding ______（要詢問的內容）.③First of all, what are ______（第一個問題）? ④Secondly, when will ______（第二個問題）? ⑤Thirdly, is ______（第三個問題）?

⑥I would also like to inquire ______（將最重要的問題單獨成段）.⑦Could you be so kind as to send me some relevant booklets on the above-mentioned aspects?

⑧Thank you for you kindness, and your prompt attention to this letter will be highly appreciated.Yours sincerely, Li Ming

第四篇：海南教師資格面試初中生物教案

海南教師資格證考試初中生物教案：《發生在肺內的氣體交換》

【導語】海南教師資格考試：http://hi.zgjsks.com/。在海南教師資格教師資格面試考試中，面試知識點的復習向來是考生復習備考階段的一大重點，其中中公教師考試網為面試知識點的復習為考生提供知識點梳理，幫助考生備考!

一、教學目標 【知識與技能目標】

1.概述肺與外界氣體交換的過程。2.概述肺泡與血液之間的氣體交換的過程。【過程與方法目標】

通過實驗，培養動手能力和交流合作能力；通過演示實驗，提高觀察能力；通過資料分析，培養提取信息和處理信息的能力。

【情感態度與價值觀目標】

1.通過分析同學之間胸圍差的差異，認同體育鍛煉的重要性。2.學生通過親身參與和經歷科學探究活動，體驗發現的樂趣，增強熱愛科學的情感，理解科學的本質。

二、教學重點和難點

【重點】

概述肺與外界氣體的交換過程；概述肺與血液的氣體交換。【難點】

肺與外界氣體的交換過程；通過模擬實驗，找出胸廓容積的變化與呼吸的關系。

三、教師用具

多媒體課件、教學視頻。

四、教學過程

1.創設情境，導入新課

教師展示一組新生兒出生哭泣的圖片。

展示新生兒出生哭泣多媒體圖片，以此情境導入新課，啟發學生思維：我們每個人一來到人世間就離不開空氣，需要不斷呼吸，外界的空氣經過呼吸道的處理后是如何進入肺部的？在肺中發生怎樣的變化？氣體又是如何達到全身各處的？這節課我們就一起來學習這部分內容。

教學中，現代化教學手段的應用、與學生的交流、問題的提出等都營造了一種輕松、愉快、活潑的課堂氛圍，給學生更多的馳騁的空間，讓孩子們體驗到學習是享受，樂學親師。

2.合作交流，講授新課

(1)肺與外界的氣體交換

教師展示多媒體畫面，讓學生觀看肺的位置結構圖，說出肺是呼吸系統的主要器官，它位于胸腔內，肺在有節奏地呼氣和吸氣，一分鐘大約呼吸16次。

學生用雙手輕觸自己胸側的肋骨處，深深地吸氣，感受自己在吸氣和呼氣時胸廓的變化及肋骨如何運動：深吸氣肋骨在向上向外運動，胸廓擴大；深呼氣肋骨在向下向內運動，胸廓縮小。

僅憑感官感覺到的現象得出的結論是不是準確呢？是否與科學事實相符呢？我們可以采用什么方法借助什么工具進行準確的測量呢？——在科學研究中，借助一定的工具進行準確的測量，是十分必要的。

學生實驗：測量胸圍差

測量方法：3～4人一組(男女生分開)、設計表格，做好記錄。為了數據準確，應測定三次，取平均值，然后計算胸圍差。

學生以小組為單位按照課本上的方法步驟進行實驗，并記錄實驗數據。

實驗完成后進行討論：

1.你的胸圍差明顯嗎？同年齡、同性別的同學，胸圍差有差別嗎？如果有差別，請找出原因。

2.胸圍差能完全代表胸腔容積的變化嗎？除胸廓前后徑、左右徑的變化外，還可能有什么變化影響胸廓的容積？

教師指導學生對實驗數據進行分析討論后得出結論。

1.同學間的胸圍差有差異。這同性別、年齡以及是否經常鍛煉等有關系。

2.胸圍差不能完全代表胸腔容積的變化。膈頂部的下降和回升使胸腔的上下徑發生變化，也可以影響胸廓的容積。

教師演示實驗：模擬膈肌的運動實驗

學生討論：小氣球代表什么？橡皮膜代表什么？氣球在什么情況下漲大？在什么情況下回縮？

然后播放多媒體，演示肋間肌的收縮和舒張，膈肌的收縮和舒張。讓學生仔細觀察它們的運動，并進行討論：

1.呼吸運動時，主要有哪些肌肉的收縮、舒張引起了胸廓容積的變化？在呼吸肌收縮和舒張時，胸廓容積發生了怎樣的變化？

2.隨著胸廓容積的變化，肺的容積發生了怎樣的變化？ 3.是肺容積的變化導致了氣體的吸入和呼出嗎？ 4.請嘗試完成下表：

學生分析、歸納肺與外界氣體交換的原理和過程：呼吸肌的收縮和舒張，使胸廓擴大和縮小，引起肺被動地擴張和回縮，形成肺內氣壓與大氣壓之間的壓力差，才使氣體能夠進出肺泡。

最后師生共同總結：吸氣時，肋骨間的肌肉收縮，胸廓的前后徑、左右徑增大；同時膈肌收縮，膈頂部下降，胸廓的上下徑也增大，胸腔容積變大，肺隨著擴張，肺內氣壓縮小，氣體入肺；呼氣時正好相反。

教師進一步引導討論：古代有些女子將胸部和腰部束得很緊，以保持苗條身材，但是呼吸受到影響，體質下降。為什么？

氣體到達肺部以后發生什么變化？又是如何到達全身各處的呢？下面我們來研究這方面的內容。

(2)肺泡與血液的氣體交換

媽媽在廚房里炒菜，我們在外面就能聞到飯菜的香味，這是因為香味能由近及遠地飄，即由濃度高的地方向濃度低的地方擴散。氧氣和二氧化碳也是這樣，總是由多的地方向少的地方擴散，直到平衡為止。得出氣體擴散原理：氣體總是由氣壓高(濃度高)的地方，流向氣壓低(濃度低)的地方。

指導學生自學閱讀“資料分析”，比較分析表格中的數據，然后討論以下問題：

1.甲、乙瓶中石灰水的渾濁程度不同說明了什么？ 2.在實驗裝置中，為什么要設置甲瓶？

3.人體呼出的氣體和環境中的氣體有什么差別？為什么會有這樣的差別？

學生分組討論、交流后得出答案：

1.甲瓶中石灰水的渾濁程度小，說明空氣中的二氧化碳的含量較少；乙瓶中石灰水的渾濁程度大，說明人呼出的氣體中含有較多的二氧化碳。

2.在實驗中，甲瓶是這個實驗的對照組，起到對照的作用。3.從數據表中看出：人體吸入的空氣中，二氧化碳的含量較少，氧氣的含量較多；呼出的氣體中，二氧化碳的含量較多，氧氣含量較

少。由此可以推測，在人體內也發生了類似植物呼吸作用一樣的過程。根據對呼吸道和肺的結構的分析，可以推斷這一變化發生在肺部。

最后師生總結：呼出氣體中的氧含量，少于吸入氣體中的氧含量；呼出氣體中的二氧化碳含量，多于吸入氣體中的二氧化碳含量。這與體內進行氣體交換有關。肺與什么結構與這一功能相適應呢？

多媒體展示肺泡的結構，讓學生仔細觀察肺泡有哪些結構特點適合進行氣體交換。引導學生總結出：肺泡的數量很多，肺泡外包繞著豐富的毛細血管，肺泡壁和毛細血管壁都很薄，都是一層扁平的上皮細胞，肺泡這樣的特點很適合與血液之間進行氣體交換。

教師播放多媒體，展示“肺泡與血液之間的氣體交換”動畫，學生討論總結出肺泡內的氣體交換是二氧化碳由血液進入肺泡，氧由肺泡進入血液。

那么由肺泡擴散到血液里的氧，怎樣到達全身各處的組織細胞里？學生思考后回答進入血液中的氧，通過血液循環輸送到全身各處的組織細胞。氧最后是在細胞中的什么部位被利用？學生聯系呼吸作用的有關知識回答。

3.鞏固小結

學生交流本節課所學的知識，并用知識樹或網絡的形式進行總結。

呼吸的全過程：

4.課堂練習

1.呼吸系統的主要器官是()。A.鼻 B.咽 C.氣管 D.肺 2.人體主要的呼吸肌是()。A.腹部肌肉 B.肋骨間肌肉和膈肌 C.胸部肌肉 D.背部肌肉

3.人的肺泡外纏繞著毛細血管網，肺泡壁和毛細血管壁都很薄，這有利于()。

A.氣體在血液里運輸 B.血液與肺泡之間的氣體交換 C.肺與外界的氣體交換 D.增加肺內氣體交換的面積

4.某夫婦被懷疑害死了一女嬰，法醫在鑒定時將死嬰的肺部剪下一塊，投入水中，結果肺塊下沉，法醫判斷嬰兒為產前死亡，這對夫婦無罪。法醫判定的理由是()。

A.肺泡內充滿了痰液 B.肺會吸水呈海面狀 C.肺泡充滿了血液 D.肺未吸入空氣呈實體狀

5.人體生理活動中，呼出的二氧化碳產生的地方()。A.肺泡 B.血液 C.細胞 D.組織液

6.平靜呼吸時肺內氣壓升高的原因和結果()。

A.呼吸肌舒張，肺回縮 呼氣 B.呼吸肌收縮，肺擴張 吸氣 C.呼吸肌收縮，肺回縮 呼氣 D.呼吸肌舒張，肺擴張 吸氣 7.下列與吸氣無關的活動是()。A.肋間肌收縮 B.肋骨上升、外移 C.膈肌舒張 D.胸廓擴大

8.進入血液的氧，通過血液循環輸送到全身各處的組織細胞內的什么部位被利用？()A.細胞核 B.細胞質 C.葉綠體 D.線粒體

五、板書設計

以上是中公教師考試網為考生備考教師資格面試提供知識點集錦，供大家參考借鑒!

第五篇：2015浙江教師資格考試：高中英語信件寫作教案

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2015浙江教師資格考試：高中英語信件寫作教案

2015浙江教師資格考試：高中英語信件寫作教案

浙江教師資格證考試 浙江教師招聘考試

I.Teaching Aims: Knowledge aim: By the end of the class, students will know more about body language and the information remained.Ability aims: Students’ letter writing ability of can be improved by the end of the class.Emotional aim: 1.Students will know how to apply this kind of short letter in real life, especially in resolving friend’s problems.2.Students will be more interested in English learning while sharing their ideas with others.II.Teaching Key &Difficult Points: Key point: The information remained in body language.Difficult point: Leading students to think of some help for friends who are in trouble.III.Teaching Procedures: Step1: Warming up Welcome some students to play short play in which friends find each others’ troubles by noticing body language and then resolve problems together.That play was prepared ahead.Step2: Pre-writing

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1.Ask students to evaluate the play they had ever saw and ask them what they would do if they were the roles.2.Play a game: think of a problem they have just met or are suffering in about 1 minute, then act it to their partners and the partner should guess what the problem is.Before announce the real information remained, they should give suggestions to help resolving problems.3.Then redesign their own body language according to their partners’ reaction.4.Ask students to do a survey: select a classmate randomly and observe his/her body language, guess his/her problem and give suggestions.But the actors should not tell the real information behind his/her action.5.I would show them an example letter on the screen and the usage of it.Then I would ask them to find out the format of this letter.Together with them, I would write the format on the blackboard.Step3: While-writing Give students some guides, such as: pay attention to the format, punctuation, sentence structure and tenses.10 minutes would be given to them to complete their letter individually.Step4: Post-writing Self-editing: Ask students to check their letter according to the example on screen and then do some editing.Peer editing: Ask students to check and edit their partners’ letter and give them some suggestions.Share: Invite some students to share their letter at the front and I would give them some comments.Step5: Summary and Homework Sum up what we have learned today and show them some other articles on the screen.Homework: Write another article together with his/her actor interviewed before.IV.Blackboard Design

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VI.Teaching Reflection

中公資深講師趙永森解析