-
新人教版高中英語(yǔ)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(guò)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(yǔ)必修3Unit 1 Festivals and Celebrations-Reading for Writing教學(xué)設(shè)計(jì)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(yǔ)必修3Unit 3 Diverse Cultures-Discovering Useful Structure教學(xué)設(shè)計(jì)
Step 4 PracticeRead the conversation. Find out which words have been left out.Justin: Linlin, I’m going to Guizhou Province next month. I’m super excited! Any recommendations for places to visit?Linlin: Wow, cool! Guizhou is a province with a lot of cultural diversity. Places to visit...well, definitely the Huangguoshu Waterfall first.Justin: What’s special about the waterfall?Linlin: Well, have you ever heard of the Chinese novel Journey to the West ?Justin: Yes, I have. Why ?Linlin: In the back of the waterfall, you will find a cave, which is the home of the Monkey King.Justin: Really? Cool! I’ll definitely check it out.Linlin:And I strongly recommend the ethnic minority villages. You’ll find Chinese culture is much more diverse than you thought.Justin:Sounds great, thanks.Answers:Justin: Linlin, I’m going to Guizhou Province next month. I’m super excited! Do you have any recommendations for places to visit?Linlin: Wow, that’s cool! Guizhou is a province with a lot of cultural diversity. What are some places to visit in Guizhou ? Well, definitely the Huangguoshu Waterfall is the first place to visit in Guizhou Province.Justin: What’s special about the waterfall?Linlin: Well, have you ever heard of the Chinese novel Journey to the West ?Justin: Yes, I have heard of the Chinese novel Journey to the West . Why do you ask if I have heard of the Chinese novel Journey to the West?Linlin: In the back of the waterfall, you will find a cave, which is the home of the Monkey King from Journey to the West.Justin: That’s really true? It’s Cool! I’ll definitely check it out.Linlin:And I strongly recommend the ethnic minority villages on your trip to Guizhou Province. You’ll find Chinese culture is much more diverse than you thought it was.Justin:This all sounds great, thanks.
新人教版高中英語(yǔ)必修3Unit 3 Diverse Cultures-Reading for Writing教學(xué)設(shè)計(jì)
The topic of this part is “Describe a place with distinctive cultural identity”.This section focuses on Chinese culture by introducing Chinatown, whose purpose is to show the relationship between the Chinese culture and American culture. The Chinese culture in Chinatown is an important part of American culture. Chinatown is an important window of spreading Chinese culture and the spirit homeland of oversea Chinese, where foreigners can experience Chinese culture by themselves.Concretely, the title is “Welcome to Chinatown!”, from which we can know that the article aims at introducing Chinatown. The author used the “Introduction--Body Paragraph--Conclusion” to describe the people, language, architecture, business, famous food and drinks and people’s activities, which can be a centre for Chinese culture and shows its unique charm.1. Read quickly to get main idea; read carefully to get the detailed information.2. Learn the characteristics of writing and language.3. Learn to introduce your own town according to the text.4. Learn to correct others’ writing.1. Learn the characteristics of writing and language.2. Learn to introduce your own town according to the text.Step 1 Lead in ---Small talkIn the reading part, we mentioned the Chinatown of San Francisco. How much do you know about Chinatown of San Francisco ?Chinatown is a main living place for Chinese immigrants, where you can see many Chinese-style buildings, costumes, operas, restaurants, music and even hear Chinese.Step 2 Before reading ---Predict the contentWhat is the writer’s purpose of writing this text ? How do you know ?From the title(Welcome to Chinatown) and some key words from the text(tourist, visit, visitors, experience), we can know the purpose of the text is to introduce Chinatown and show the relationship between Chinese culture and American culture.
新人教版高中英語(yǔ)必修3Unit 4 Space Exploration-Listening&Speaking&Talking教學(xué)設(shè)計(jì)一
Listening and Speaking introduces the topic of “talking about how to become an astronaut”. This period is aimed to inform students some details about the requirements of being an astronaut. Students can be motivated and inspired by the astronauts. Teachers ought to encourage students to learn from them and let them aim high and dream big.Listening and Talking introduces the theme of "talk about life in space". This part also informs students more details about life in space and can inspire students to be curious about this job. 1. Guide students to listen for numbers concerning dates, years and ages etc2. Cultivate students' ability to talk about how to become an astronaut and life in space ; 3. Instruct students to use functional sentences of the dialogue such as “ first of all, I am not sure, so what might be .. I guess.. I wonder…I am curious…)appropriately.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 become a qualified astronaut and describe the life in space.Part 1: Listening and SpeakingStep 1: Lead inPredictionThe teacher can ask students to predict what the listening text is about by looking at the pictures.About how to become an astronaut./the requirements of an astronautStep 2: Then, play the radio which is about an interview a. And after finishing listening for the first time, the students need to solve the following tasks.
新人教版高中英語(yǔ)必修3Unit 4 Space Exploration-Discovering Useful Structure教學(xué)設(shè)計(jì)
The theme of the section is “Describe space facts and efforts to explore space”. Infinitives are one of non-finite verbs, as the subjects, objects, predicative, attributes and adverbials. This unit is about space exploration, which is a significant scientific activity, so every scientific activity has strong planning. Therefore, using the infinitives to show its purpose, explanations or restrictions is the best choice.1. Learn the structure, functions and features of infinitives.2. Learn to summarize some rules about infinitives to show purpose and modify.3. Learn to use infinitives in oral and writing English. 1. Learn the structure, functions and features of infinitives.2. Learn to summarize some rules about infinitives to show purpose and modify.3. Learn to use use infinitives in oral and writing English.Step 1 Lead in---Pair workLook at the following sentences and focus on the italicized infinitives. In pairs, discuss their functions. 1. I trained for a long time to fly airplanes as a fighter pilot..(作目的狀語(yǔ))2. As we all know, an astronaut needs to be healthy and calm in order to work in space..(作目的狀語(yǔ))3. First of all, you must be intelligent enough to get a related college degree..(作目的狀語(yǔ))4. Some scientist were determined to help humans realise their dream to explore space..(作定語(yǔ))5. On 12 April 1961, Yuri Gagarin became the first person in the world to go into space..(作定語(yǔ))Summary:1. 不定式的結(jié)構(gòu)：to+do原形。2. 分析上面的句子，我們知道在描述太空探索時(shí)，動(dòng)詞不定式不僅可以用來(lái)表目的，還可以用來(lái)作定語(yǔ)，表修飾。
新人教版高中英語(yǔ)必修3Unit 5 The Value of Money- Discovering Useful Structure教學(xué)設(shè)計(jì)
Step 3 Meaning1. 過(guò)去將來(lái)時(shí)表示從過(guò)去某一時(shí)間來(lái)看將要發(fā)生的動(dòng)作或存在的狀態(tài), 常用在賓語(yǔ)從句中。一般由“would/should +動(dòng)詞原形”構(gòu)成。She hoped that they would meet again someday. 她希望將來(lái)有一天他們能再見(jiàn)面。2. was/were going to+動(dòng)詞原形: 表示過(guò)去將要發(fā)生或很有可能發(fā)生的動(dòng)作, 常用于口語(yǔ)中, 表示預(yù)言、意圖或者打算等。He was going to start work the following week. 他打算下星期開(kāi)始工作。3. was/were about to do: 常用來(lái)表示即將發(fā)生的動(dòng)作, “剛要/正要做……”。注意該結(jié)構(gòu)不與任何時(shí)間狀語(yǔ)連用。I felt that something terrible was about to happen. 我感到某種可怕的事情即將發(fā)生。4.was/were to do: 表示“曾計(jì)劃做某事”, 如果表示“本來(lái)計(jì)劃做某事, 動(dòng)作沒(méi)實(shí)現(xiàn)”, 則需用 “was/were to have done”。She said she was to have told me about the accident. 她說(shuō)她本來(lái)想告訴我關(guān)于事故的事。5.Start, go, come, leave, see, meet等動(dòng)詞的過(guò)去進(jìn)行時(shí): 表示就過(guò)去某一時(shí)刻而言即將發(fā)生的動(dòng)作。She was coming later. 她隨后就來(lái)。I had just put on my overcoat and was leaving to visit a friend of mine. 我剛穿上外套要去看我的一個(gè)朋友。
新人教版高中英語(yǔ)必修3Unit 5 The Value of Money-Listening &Speaking＆Talking教學(xué)設(shè)計(jì)
4. A：We’d like to have someone to say a word at the beginning to welcome the group.B：↙Who?A：We thought that you or Dr.Johnson might do it.B用降調(diào)說(shuō)Who，其意思是問(wèn)，對(duì)方想讓誰(shuí)在開(kāi)場(chǎng)時(shí)致歡迎詞。Step 6 Pronunciation---Practice1. Listen to the short conversation and mark the intonation with ↗, ↙ or ↙, ↗. Then discuss with a partner what they intend to convey by using different intonation.Owner: You know what ?↗ It’s a million-pound bank note↙.Waiter 1: Really ?↗(question)Waiter 2: Really !↙(unbelievable and surprised)Waiter 3: Really ?!↙↗(first question then surprised)2. Listen to the conversations. Underline the parts that are stressed and mark the intonation. Then talk about the implied meanings of the responses with different intonations. Listen again and repeat.1) Henry: It’s a nice suit.Owner: Oh, it’s perfect!↙(The intonation means it is very suitable for Henry.)2) Henry: Well, that’s very kind of you.Owner: Kind, sir ?↗(what you said is not right) No, it’s kind of you. You must come whenever you want and have whatever you like. Just having you sit here is a great honour !!↙(welcome you to come again)3)Henry:Well, to be honest, I have none. Oliver:(happily) What luck!(excited) Brother↗, what luck!↙(It means “Didn’t you hear it?”)Henry: Well, it may seem lucky to you but not to me!↗(angry) If this is your idea of some kind of joke, I don’t think it’s very funny. Now if you’ll excuse me, I ought to be on my way.↙(If so, I would leave.)Roderick: Please don’t go↙...(hope Henry can wait for a moment)Part B Viewing and Talking---Describe people’s changing attitudes in a film clipStep 1 Before-listening---Tell the filmYou are going to watch part of the film The Million Pound Bank Note. Look at these photos and guess what happens in the film.
新人教版高中英語(yǔ)必修3Unit 5 The Value of Money-Listening &Speaking教學(xué)設(shè)計(jì)
Step 4: Listen again and decide if the following statements are true (T) or false (F).1 It was the first time Chen Liyan's story was reported. T口 F口2 Chen found 10,000 yuan in a small plastic bag in Taiyuan railway station口 F口3 Wang Zheng apologized to Chen because he couldn't offer her more money. T口 F口4 Chen took out a large loan to cure her daughter, T口 F口5 Wang set up a fundraising website for Chen's daughter after Chen told him about her situation. T口 F口Step 5：After listening, discuss the questions.1 What kind of person do you think Chen Liyan is?Chen Liyan is generous and honest because she returned a large sum of money to the owner.2 Did Chen return the money because she didn't need it?No. She returned the money because it was the right thing to do. Evidence for this is that she refused to accept the reward money because she felt that it had not been earned. 3 Is it common for people to do what Chen did?It depends on the culture. In some countries it is quite common to return money that has been found. In other countries, people believe "Finders are keepers!" 4 How did Wang Zheng feel about the return of his money?He must have been very happy and relieved to have gotten his money back. We know this because he thanked Chen repeatedly and even offered her a reward.5 Why did Ma Dongbao tell Wang about Chen's family?He must have had great sympathy for Chen and her daughter and wanted to help them.'We know this because he arranged help for them. 6 How did the news reporter feel about Chen's actions?The news reporter felt that it showed that money wasn't the most important thing in life. We know this because the reporter told us that this is what Chen believes. and then said, “that's a great attitude to take."
新人教版高中英語(yǔ)必修3Unit 5 The Value of Money-Discovering Useful Structures導(dǎo)學(xué)案
4．They were going to find someone to take part in their bet when they saw Henry walking on the street outside.[歸納]1．過(guò)去將來(lái)時(shí)的基本構(gòu)成和用法過(guò)去將來(lái)時(shí)由“would＋動(dòng)詞原形”構(gòu)成，主要表示從過(guò)去某一時(shí)間來(lái)看將要發(fā)生的動(dòng)作(尤其用于賓語(yǔ)從句中)，還可以表示過(guò)去的動(dòng)作習(xí)慣或傾向。Jeff knew he would be tired the next day.He promised that he would not open the letter until 2 o'clock.She said that she wouldn't do that again.2．表示過(guò)去將來(lái)時(shí)的其他表達(dá)法(1)was/were going to＋動(dòng)詞原形：該結(jié)構(gòu)有兩個(gè)主要用法，一是表示過(guò)去的打算，二是表示在過(guò)去看來(lái)有跡象表明將要發(fā)生某事。I thought it was going to rain.(2)was/were to＋動(dòng)詞原形：主要表示過(guò)去按計(jì)劃或安排要做的事情。She said she was to get married next month.(3)was/were about to＋動(dòng)詞原形：表示在過(guò)去看來(lái)即將要發(fā)生的動(dòng)作，由于本身已含有“即將”的意味，所以不再與表示具體的將來(lái)時(shí)間狀語(yǔ)連用。I was about to go to bed when the phone rang.(4)was/were＋現(xiàn)在分詞：表示在過(guò)去看來(lái)即將發(fā)生的動(dòng)作，通常可用于該結(jié)構(gòu)中的動(dòng)詞是come，go，leave，arrive，begin，start，stop，close，open，die，join，borrow，buy等瞬間動(dòng)詞。Jack said he was leaving tomorrow.
人教版高中語(yǔ)文必修1《新詞新語(yǔ)與流行文化》教案2篇
【教學(xué)設(shè)計(jì)】一、教學(xué)目的：1、引導(dǎo)學(xué)生關(guān)注生活，向生活學(xué)習(xí)語(yǔ)言。2、了解新詞新語(yǔ)，能正確評(píng)價(jià)和運(yùn)用新詞新語(yǔ)。二、教學(xué)重難點(diǎn)：1、重點(diǎn)：認(rèn)識(shí)并評(píng)價(jià)新詞新語(yǔ)。2、難點(diǎn)：如何評(píng)價(jià)新詞新語(yǔ)三、教學(xué)用時(shí)：一課時(shí)四、教學(xué)過(guò)程預(yù)設(shè)（一）導(dǎo)入新課以前如果有人說(shuō)我可愛(ài)，我會(huì)很高興：我還是有優(yōu)點(diǎn)的哦?，F(xiàn)在如果有人說(shuō)我可愛(ài)，我就會(huì)心里嘀咕了：這是什么意思呀？同學(xué)們知道這有什么意思嗎？（可愛(ài)=可憐沒(méi)人愛(ài)）如果大家留心就會(huì)發(fā)現(xiàn)，類似這樣的詞語(yǔ)很多，在網(wǎng)上是特別流行，很新穎、獨(dú)特，誰(shuí)來(lái)列舉幾個(gè)？（點(diǎn)評(píng)學(xué)生所列舉出的詞語(yǔ)）網(wǎng)絡(luò)上有新詞新語(yǔ)，其它媒體（如報(bào)刊、電視等）都有新詞新語(yǔ)。關(guān)于新詞新語(yǔ)的概念，一般認(rèn)為，新近創(chuàng)造出來(lái)的詞語(yǔ)，或是舊詞新用，這樣的詞語(yǔ)就叫新詞新語(yǔ)。
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級(jí)上冊(cè)認(rèn)識(shí)物體和圖形教案
1．讓學(xué)生拿出長(zhǎng)方體摸一摸，問(wèn)：你有什么感覺(jué)？摸的的面是什么形狀？師：誰(shuí)來(lái)摸一摸，老師手上長(zhǎng)方體的長(zhǎng)方形在哪？（學(xué)生找出長(zhǎng)方形）2．讓學(xué)生在自己的學(xué)具（長(zhǎng)方體、正方體、圓柱體）上找圖形，并和小組里的同學(xué)說(shuō)一說(shuō)。3、指名說(shuō)，教師把學(xué)生找到的圖形從立體圖形上分離出來(lái)，貼于黑板上，師：這些圖形是物體上的一個(gè)面，這就是我們今天要認(rèn)識(shí)的圖形。（板書(shū)課題——認(rèn)識(shí)平面圖形）4．讓學(xué)生說(shuō)說(shuō)：從什么物體上找到了什么圖形？5．師：你能想辦法把這些形狀畫(huà)到一張紙上嗎？請(qǐng)學(xué)生演示各自不同的方法，然后教師在黑板上沿長(zhǎng)方體的一個(gè)面畫(huà)出長(zhǎng)方形。師：你會(huì)畫(huà)嗎？請(qǐng)小朋友們用自己喜歡的辦法畫(huà)出并剪出長(zhǎng)方形、正方形、圓和三角形各2個(gè)。
人教版新課標(biāo)小學(xué)數(shù)學(xué)四年級(jí)上冊(cè)大數(shù)的認(rèn)識(shí)教案
教學(xué)建議：億以內(nèi)數(shù)的讀法是在萬(wàn)以內(nèi)數(shù)的認(rèn)識(shí)基礎(chǔ)上進(jìn)行教學(xué)的，主要是讓學(xué)生用已有的知識(shí)去類推，所以在教學(xué)本課時(shí)我們有必要對(duì)萬(wàn)以內(nèi)數(shù)的認(rèn)識(shí)進(jìn)行有針對(duì)性的復(fù)習(xí)。如可采用口答形式復(fù)習(xí)數(shù)位順序及各數(shù)位之間的十進(jìn)關(guān)系。對(duì)于萬(wàn)以內(nèi)數(shù)的讀法，可以出示一組數(shù)據(jù)如：2005年路橋區(qū)前兩個(gè)月共實(shí)現(xiàn)農(nóng)林、漁業(yè)總產(chǎn)值17013萬(wàn)元，其中農(nóng)業(yè)產(chǎn)品6383萬(wàn)元，林業(yè)產(chǎn)值94萬(wàn)元，漁業(yè)產(chǎn)值7560萬(wàn)元。在對(duì)萬(wàn)以內(nèi)數(shù)復(fù)習(xí)的基礎(chǔ)上我們?cè)俪鍪镜?頁(yè)主題圖，讓學(xué)生讀一讀畫(huà)面上呈現(xiàn)的6個(gè)大數(shù)，也可以讓學(xué)生說(shuō)說(shuō)身邊聽(tīng)到，看到的大數(shù)。在這環(huán)節(jié)中我們就讓學(xué)生憑著自己的理解運(yùn)用舊知識(shí)去讀數(shù)。這里學(xué)生肯定會(huì)造成認(rèn)知上的沖突，從而引入新課教學(xué)。新課時(shí)可以按以下環(huán)節(jié)進(jìn)行：1、計(jì)數(shù)器操作，認(rèn)識(shí)計(jì)數(shù)單位用計(jì)數(shù)器數(shù)數(shù)，撥上一萬(wàn)，然后一萬(wàn)一萬(wàn)地?cái)?shù)，一直數(shù)到九萬(wàn)后，再加一萬(wàn)是多少？認(rèn)識(shí)十個(gè)一萬(wàn)是十萬(wàn)，用同樣的方法，完成一百萬(wàn)，一千萬(wàn)，一億的認(rèn)識(shí)。
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級(jí)上冊(cè)11～20各數(shù)的認(rèn)識(shí)教案
教學(xué)難點(diǎn)：能用多種方法進(jìn)行計(jì)算。教學(xué)準(zhǔn)備：計(jì)數(shù)器、小棒、投影片等。教學(xué)過(guò)程：一、創(chuàng)設(shè)情景(投影出示)在一個(gè)美麗的大森林里，一天早上，二只松鼠提著一個(gè)籃子上山采松果，松鼠媽媽采了14個(gè)，松鼠寶寶采了3個(gè)，然后就一起高高興興地回家去了。(學(xué)生看圖，然后讓學(xué)生根據(jù)圖意編一個(gè)小故事，比一比，看誰(shuí)編的故事最有趣)1、指名編故事。2、有誰(shuí)能提出有關(guān)的數(shù)學(xué)問(wèn)題。(先同桌互相說(shuō)，然后再指名說(shuō))教師根據(jù)學(xué)生的回答進(jìn)行選擇性的板書(shū)：（1）一共有多少個(gè)松果？(2)松鼠媽媽比松鼠寶寶多采多少個(gè)？(3)松鼠寶寶比松鼠媽媽少采多少個(gè)松果？(4)松鼠寶寶還要采多少個(gè)才能和松鼠媽媽采的同樣多？3、先解決第一個(gè)問(wèn)題：?jiǎn)枺?1)要求一共有多少個(gè)松果？用什么方法計(jì)算？如何列式？為什么用加法計(jì)算？說(shuō)一說(shuō)你的理由？還有誰(shuí)能說(shuō)？(2)14+3=？你是怎樣算的？同桌互說(shuō)算法，然后指名說(shuō)。
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級(jí)上冊(cè)6～10的認(rèn)識(shí)和加減法教案
四、全課總結(jié)[設(shè)計(jì)意圖：通過(guò)電教媒體把抽象的數(shù)學(xué)知識(shí)與學(xué)生的心理和生活中喜歡做游戲的特點(diǎn)結(jié)合起來(lái)，使學(xué)生在樂(lè)中學(xué)，在玩中學(xué)，有利于學(xué)生對(duì)知識(shí)的理解和掌握。]教學(xué)反思：根據(jù)學(xué)生年齡小、活潑好動(dòng)的特點(diǎn)，我在教學(xué)中力求激發(fā)學(xué)生學(xué)習(xí)的積極性、主動(dòng)性，使學(xué)生在愉悅和諧的課堂氣氛中獲取新知，并培養(yǎng)了學(xué)生的多種能力。第十五課時(shí): 生活中的數(shù)教學(xué)內(nèi)容：教科書(shū)第46頁(yè)、第57頁(yè)、第87頁(yè)“生活中的數(shù)”。教材分析：本節(jié)課教師通過(guò)課件演示，創(chuàng)設(shè)生活情境，在現(xiàn)實(shí)世界中尋找生活素材，成功地將學(xué)生的視野拓寬到他們熟悉的生活空間。然后通過(guò)說(shuō)一說(shuō)、擺一擺、猜一猜、算一算等實(shí)踐活動(dòng)，讓學(xué)生感覺(jué)到數(shù)學(xué)就在他們身邊，看得見(jiàn)、摸得著。學(xué)生自始至終地參與觀察、操作、猜測(cè)、驗(yàn)證、思考等多種實(shí)踐活動(dòng)，積極性非常高?？梢哉f(shuō)，我在圍繞“數(shù)與生活”這一中心設(shè)計(jì)教學(xué)活動(dòng)時(shí)，也在積極地進(jìn)行構(gòu)建“生活數(shù)學(xué)”教學(xué)體系的探索與嘗試。
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級(jí)上冊(cè)認(rèn)識(shí)鐘表教案
二、認(rèn)識(shí)半時(shí)1、掛圖出示鐘面：7時(shí)半、8時(shí)半師：請(qǐng)小朋友拿出自己的鐘，撥一撥這二個(gè)鐘面上所表示的時(shí)刻，你能發(fā)現(xiàn)這兩個(gè)鐘面有什么共同的特點(diǎn)嗎？2、學(xué)生自由回答。教師小結(jié)，得出規(guī)律：鐘面上半時(shí)時(shí)，分針指著數(shù)字6，而時(shí)針總是指向兩個(gè)數(shù)字的中間。掛圖再出示二個(gè)鐘面上的表示的時(shí)刻，師：你說(shuō)一說(shuō)這兩個(gè)鐘面的時(shí)刻是多少3、認(rèn)一認(rèn)掛圖出示圖片(即書(shū)中第93面的做一做)師：請(qǐng)你說(shuō)一說(shuō)圖中的小朋友，幾時(shí)在干什么？4、掛圖出示7時(shí)、7時(shí)半師：請(qǐng)你們認(rèn)真觀察，說(shuō)一說(shuō)這兩個(gè)鐘面上表示的時(shí)刻，看一看兩根指針的位置有什么不同？5、教師小結(jié)。三、練習(xí)反饋，激活思維1、請(qǐng)你在你的鐘上面撥一個(gè)你最喜歡的半點(diǎn)時(shí)刻，并說(shuō)一說(shuō)你為什么最喜歡這個(gè)時(shí)刻？
人教版新課標(biāo)小學(xué)數(shù)學(xué)六年級(jí)上冊(cè)分?jǐn)?shù)乘法教案
3、教學(xué)例3（1）讀題理解題意后，提出“嬰兒每分鐘心跳的次數(shù)比青少年多 ”表示什么意思？（組織學(xué)生討論，說(shuō)說(shuō)自己的理解）（2）引導(dǎo)學(xué)生將句子轉(zhuǎn)化為“嬰兒每分鐘比青少年多跳的次數(shù)是青少年每分鐘心跳次數(shù)的 ”。著重讓學(xué)生說(shuō)說(shuō)誰(shuí)與誰(shuí)比，把誰(shuí)看作單位“1”。（3）出示線段圖，學(xué)生討論交流，結(jié)合例2的解題方法，學(xué)生獨(dú)立列式計(jì)算后全班交流兩種解題方法。解法一：75＋75× ＝75＋60＝135（次）解法二：75×（1＋ ）＝75× ＝135（次）4、鞏固練習(xí)：P21“做一做”（列式后讓學(xué)生說(shuō)說(shuō)算式各部分表示什么）三、練習(xí)1、練習(xí)五第2、3題：引導(dǎo)學(xué)生抓住題目中關(guān)鍵句子分析，找到誰(shuí)與誰(shuí)比，誰(shuí)是表示單位“1”的量。2、練習(xí)五第3、4題：學(xué)生依據(jù)例題引導(dǎo)的解題方法，獨(dú)立完成3、4題。四、布置作業(yè)練習(xí)五第7、8、9、10題。
人教版新課標(biāo)小學(xué)數(shù)學(xué)四年級(jí)上冊(cè)數(shù)學(xué)廣角教案
教學(xué)目標(biāo)：知識(shí)與技能：1、使學(xué)生初步體會(huì)對(duì)策論方法在解決實(shí)際問(wèn)題中的應(yīng)用。2使學(xué)生認(rèn)識(shí)到解決問(wèn)題策略的多樣性，形成尋找解決問(wèn)題最優(yōu)方案的意識(shí)。3、培養(yǎng)學(xué)生的應(yīng)用意識(shí)和解決實(shí)際問(wèn)題的能力。過(guò)程與方法：使學(xué)生理解優(yōu)化的思想，形成從多種方案中尋找最優(yōu)方案的意識(shí)，提高學(xué)生解決問(wèn)題的能力。情感、態(tài)度和價(jià)值觀：使學(xué)生感受到數(shù)學(xué)在日常生活中的廣泛應(yīng)用，嘗試用數(shù)學(xué)的方法解決生活中的簡(jiǎn)單問(wèn)題。重點(diǎn)：體會(huì)優(yōu)化的思想難點(diǎn)：尋找解決問(wèn)題最優(yōu)方案，提高學(xué)生解決問(wèn)題的能力。教具：圖片教學(xué)過(guò)程：一、情境導(dǎo)入：1、你們聽(tīng)過(guò)“田忌賽馬“的故事嗎？田忌是怎樣贏了齊王的？誰(shuí)能給大家講一講這個(gè)故事？2、問(wèn)：田忌的馬都不如齊王的馬，但他卻贏了？這是為什么呢？3、這節(jié)課我們就來(lái)研究研究。板書(shū)課題：數(shù)學(xué)廣角
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級(jí)上冊(cè)1～5的認(rèn)識(shí)和加減法教案
教學(xué)難點(diǎn)：利用數(shù)的分解組成，正確地計(jì)算5以內(nèi)的減法。教學(xué)準(zhǔn)備：小圓片、小棒、小黑板。教學(xué)過(guò)程：一、復(fù)習(xí)：1、拍手接力游戲 。2、看圖說(shuō)圖意，并列式計(jì)算。3、復(fù)習(xí)5以內(nèi)數(shù)的組成。二、新授：1、（小黑板）出示畫(huà)圖：樹(shù)上有5只鳥(niǎo)，飛走了一只。根據(jù)這幅圖，你能提什么問(wèn)題呢？2、那么你怎么列式呢？先和小組里的小朋友說(shuō)一說(shuō)，再指名回答，請(qǐng)學(xué)生上來(lái)板書(shū)列式。3、小組內(nèi)交流：“5－1”得幾？你是怎么算的？和組里的小朋友交流，每個(gè)小朋友都說(shuō)自己的想法，是怎樣得出結(jié)果的。4、匯報(bào)情況：指名小老師上來(lái)教大家計(jì)算的過(guò)程（提倡算法多樣化，教師可以有意識(shí)請(qǐng)想法不同的學(xué)生上來(lái)說(shuō)一說(shuō)）5、抽象出計(jì)算過(guò)程：引導(dǎo)學(xué)生如果不看圖，不數(shù)手指，你會(huì)計(jì)算“5－1”得幾嗎？（引導(dǎo)學(xué)生用數(shù)的組成知識(shí)來(lái)計(jì)算）
人教版新課標(biāo)小學(xué)數(shù)學(xué)一年級(jí)上冊(cè)20以內(nèi)的進(jìn)位加法教案
教學(xué)目標(biāo)：1、通過(guò)多種形式的練習(xí)，提高學(xué)生的計(jì)算速度和正確率。2、培養(yǎng)學(xué)生看圖表的能力，初步滲透統(tǒng)計(jì)思想。3、培養(yǎng)學(xué)生學(xué)習(xí)數(shù)學(xué)的興趣，同時(shí)培養(yǎng)學(xué)生的數(shù)感。教學(xué)重、難點(diǎn)：熟練掌握計(jì)算方法并能夠進(jìn)行正確的計(jì)算，能夠有效的提高計(jì)算速度及正確率教學(xué)過(guò)程：一、基本練習(xí)1、口算10-38+49-1 9-88+215+38+77+55+6 3+911-19+68+86+78+6 9+82+93+102、（）里應(yīng)填什么數(shù)？（1）比9大2的數(shù)是（），比7多4的數(shù)是（）。（2）寫(xiě)出得數(shù)是13的四道算式？（ ）、（）、（ ）、（）（3）練習(xí)9+（）=13 8+（）=1512-（）=2（）+7=14（）+（）=12 （）+（）=19二、指導(dǎo)練習(xí)練習(xí)二十一第4題（1）學(xué)生看書(shū)，弄清題目的意思。問(wèn)：這題是什么意思？（2）分組討論，并派代表說(shuō)一說(shuō)。（3）教師板書(shū)，引導(dǎo)學(xué)生看統(tǒng)計(jì)表。指導(dǎo)學(xué)生看表：表的第一豎行畫(huà)有皮球、毽子、跳繩；第二豎行上面寫(xiě)著“一班有”，下面的數(shù)就是一班有這三種體育用品的數(shù)量，即一班有7個(gè)皮球、5個(gè)毽子、4條跳繩；