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人教版新課標(biāo)高中物理必修1探究加速度與力、質(zhì)量的關(guān)系教案2篇
1．加速度與力的關(guān)系：實(shí)驗(yàn)的基本思路是保持物體的質(zhì)量不變，測(cè)量物體在不同的力的作用下的加速度，分析加速度與力的關(guān)系。有了實(shí)驗(yàn)的基本思路，接下去我們就要準(zhǔn)備實(shí)驗(yàn)器材，以及為記錄實(shí)驗(yàn)數(shù)據(jù)而設(shè)計(jì)一個(gè)表格。為了更直觀地判斷加速度與力的數(shù)量關(guān)系，我們以 為縱坐標(biāo)、 為橫坐標(biāo)建立坐標(biāo)系，根據(jù)各組數(shù)據(jù)在坐標(biāo)系中描點(diǎn)。如果這些點(diǎn)在一條過(guò)原點(diǎn)的直線上，說(shuō)明 與 成正比，如果不是這樣，則需進(jìn)一步分析。2．加速度與質(zhì)量的關(guān)系：實(shí)驗(yàn)的基本思路是保持物體所受力不變，測(cè)量不同質(zhì)量的物體在該力作用下的加速度，分析加速度與質(zhì)量的關(guān)系。有了實(shí)驗(yàn)的基本思路，接下去我們就要準(zhǔn)備實(shí)驗(yàn)器材，以及為記錄實(shí)驗(yàn)數(shù)據(jù)而設(shè)計(jì)一個(gè)表格。為了更直觀地判斷加速度與質(zhì)量的數(shù)量關(guān)系，我們以 為縱坐標(biāo)、 為橫坐標(biāo)建立坐標(biāo)系，根據(jù)各組數(shù)據(jù)在坐標(biāo)系中描點(diǎn)，根據(jù)擬合的曲線形狀，初步判斷 與 的關(guān)系是反比例函數(shù)。再把 圖像改畫(huà)為 圖像，如果是一條過(guò)原點(diǎn)的斜直線，說(shuō)明自己的猜測(cè)是否正確。
人教版新課標(biāo)高中物理必修1質(zhì)點(diǎn)參考系和坐標(biāo)系教案2篇
（創(chuàng)設(shè)實(shí)例：多媒體播放視頻劉翔的110m欄。）1．提出問(wèn)題：怎樣定量（準(zhǔn)確）人描述車或劉翔所在的位置？2．提示：你的描述必須能反映物體（或人）的運(yùn)動(dòng)特點(diǎn)（直線）、運(yùn)動(dòng)方向、各點(diǎn)之間的距離等因素。3．總結(jié)：①為了定量地描述物體的位置及位置的變化，需要在參考系上建立適當(dāng)?shù)淖鴺?biāo)系。坐標(biāo)系是在參考系的基礎(chǔ)上抽象出來(lái)的概念，是抽象化的參考系。為了定量地描述物體的位置及位置的變化需要在參考系上建立適當(dāng)?shù)淖鴺?biāo)系，如果物體在一維空間運(yùn)動(dòng)，即沿一條直線運(yùn)動(dòng)，只需建立直線坐標(biāo)系，就能準(zhǔn)確表達(dá)物體的位置；如果物體在二維空間運(yùn)動(dòng)，即在同一平面運(yùn)動(dòng)，就需要建立平面直角坐標(biāo)系來(lái)描述物體的位置；當(dāng)物體在三維空間運(yùn)動(dòng)時(shí)，則需要建立三維坐標(biāo)系。①一維坐標(biāo)：描述物體在一條直線上運(yùn)動(dòng)，即物體做一維運(yùn)動(dòng)時(shí)，可以以這條直線為x軸，在直線上規(guī)定原點(diǎn)、正方向和單位長(zhǎng)度，建立直線坐標(biāo)系。如圖1-1-1所示，若某一物體運(yùn)動(dòng)到A點(diǎn)，此時(shí)它的位置坐標(biāo)XA＝3m，若它運(yùn)動(dòng)到B點(diǎn)，則此時(shí)它的坐標(biāo)XB＝-2m（“-”表示沿X軸負(fù)方向）。
人教版新課標(biāo)高中物理必修1重力基本相互作用教案2篇
閱讀教材后總結(jié)：是萬(wàn)有引力的作用把宇宙中的恒星和行星聚集在一起，組成了太陽(yáng)系、銀河系和其他星系.力的相互作用遍布我們周圍的一切物體.除此之外還有電荷間的相互作用、磁體間的相互作用，我們把這種力稱為電磁相互作用.【思考與討論】質(zhì)子帶正電，但質(zhì)子（與中子一起）卻能聚集在一起構(gòu)成原子核.你能推測(cè)是什么力的作用結(jié)果嗎？攻略一：閱讀教材53頁(yè)，師生共同討論、總結(jié).攻略二：網(wǎng)絡(luò)搜索或工具書(shū)查閱“四種基本相互作用”，進(jìn)一步了解概念.結(jié)論：決定物質(zhì)的結(jié)構(gòu)和變化過(guò)程的基本的相互作用.近代物理確認(rèn)各種物質(zhì)之間的基本的相互作用可歸結(jié)為四種：引力相互作用、電磁相互作用、弱相互作用和強(qiáng)相互作用.近代物理的觀點(diǎn)傾向于認(rèn)為:四種基本相互作用是統(tǒng)一的，物理學(xué)家們正在為建立大統(tǒng)一理論而努力.但至今也沒(méi)有公認(rèn)的結(jié)論，望同學(xué)們好好學(xué)習(xí)，為科學(xué)事業(yè)奉獻(xiàn)自己的聰明和才智.
人教版新課標(biāo)高中物理必修1運(yùn)動(dòng)快慢的描述─速度教案2篇
生：還可以從表盤上直接讀出公里里程．師：日常生活中的“速度”有時(shí)指速度，也有時(shí)指速率，要看實(shí)際的物理情景。[討論與交流]甲、乙兩位同學(xué)用不同的時(shí)間圍繞操場(chǎng)跑了一圈，都回到了出發(fā)點(diǎn)，他們的平均速度相同嗎?怎樣比較他們運(yùn)動(dòng)的快慢?學(xué)生討論，體驗(yàn)平均速度的缺陷，引入平均速率。生1：位移都是零，平均速度等于位移跟發(fā)生這段位移所用時(shí)間的比值，所以他們的平均速度都是零。生2：即使一位同學(xué)站在原地不跑，他的平均速度也是零啊，可我們運(yùn)動(dòng)會(huì)上不是這樣比快慢的，如果這樣，那多不公平啊?師：平均速度v=Δx/Δt，甲、乙的位移都為零，所以他們的平均速度也都等于零．在這里平均速度無(wú)法顯示他們運(yùn)動(dòng)快慢的不同，要用到另一物理量：平均速率．平均速率等于物體運(yùn)動(dòng)通過(guò)的路程跟所用時(shí)間的比值．他們兩人通過(guò)的路程相同且都不為零，但所用時(shí)間不同．顯然用時(shí)短的運(yùn)動(dòng)得快，也就是平均速率大．生：這不是我們初中學(xué)過(guò)的速度嗎?
高中物理必修1教案高中物理必修二圓周運(yùn)動(dòng)教案
一、描述圓周運(yùn)動(dòng)的物理量 探究交流 打籃球的同學(xué)可能玩過(guò)轉(zhuǎn)籃球，讓籃球在指尖旋轉(zhuǎn)，展示自己的球技，如圖5-4-1所示.若籃球正繞指尖所在的豎直軸旋轉(zhuǎn)，那么籃球上不同高度的各點(diǎn)的角速度相同嗎?線速度相同嗎? 【提示】 籃球上各點(diǎn)的角速度是相同的.但由于不同高度的各點(diǎn)轉(zhuǎn)動(dòng)時(shí)的圓心、半徑不同，由v=ωr可知不同高度的各點(diǎn)的線速度不同.
新人教版高中英語(yǔ)必修3Unit 4 Space Exploration-Discovering Useful Structures導(dǎo)學(xué)案
【點(diǎn)津】 1.不定式的復(fù)合結(jié)構(gòu)作目的狀語(yǔ) ,當(dāng)不定式或不定式短語(yǔ)有自己的執(zhí)行者時(shí)，要用不定式的復(fù)合結(jié)構(gòu)?即在不定式或不定式短語(yǔ)之前加 for ＋名詞或賓格代詞?作狀語(yǔ)。He opened the door for the children to come in. 他開(kāi)門讓孩子們進(jìn)來(lái)。目的狀語(yǔ)從句與不定式的轉(zhuǎn)換 英語(yǔ)中的目的狀語(yǔ)從句，還可以變?yōu)椴欢ㄊ交虿欢ㄊ蕉陶Z(yǔ)作狀語(yǔ)，從而使句子在結(jié)構(gòu)上得以簡(jiǎn)化?？煞譃閮煞N情況： 1?當(dāng)目的狀語(yǔ)從句中的主語(yǔ)與主句中的主語(yǔ)相同時(shí)，可以直接簡(jiǎn)化為不定式或不定式短語(yǔ)作狀語(yǔ)。We'll start early in order that/so that we may arrive in time. →We'll start early in order to/so as to arrive in time. 2?當(dāng)目的狀語(yǔ)從句中的主語(yǔ)與主句中的主語(yǔ)不相同時(shí)，要用動(dòng)詞不定式的復(fù)合結(jié)構(gòu)作狀語(yǔ)。I came early in order that you might read my report before the meeting. →I came early in order for you to read my report before the meeting.
人教版高中地理必修2城市化教案
讀《環(huán)境污染組圖》思考：造成交通擁擠的原因是什么？有什么危害？（原因：汽車的增加、汽車數(shù)量與道路狀況的比值越來(lái)越大造成的。危害：交通阻塞，導(dǎo)致時(shí)間和能源的嚴(yán)重浪費(fèi)，影響城市環(huán)境質(zhì)量。）3．增加就業(yè)困難，失業(yè)人數(shù)增多思考：產(chǎn)生這個(gè)問(wèn)題的原因是什么？（隨著城市化發(fā)展，城市科學(xué)技術(shù)提高，機(jī)器化大生產(chǎn)使勞動(dòng)者數(shù)量要求降低，城市人口本來(lái)就未充分就業(yè)，再加上鄉(xiāng)村人口大量涌入，導(dǎo)致失業(yè)人數(shù)增多。）二、解決辦法：（以上海市為例，講解解決的辦法。）1．改善城市環(huán)境：治理河流、控制大氣污染物、大力加強(qiáng)綠化建設(shè)為改善城市環(huán)境，上海市全面展開(kāi)對(duì)大氣、河流、噪聲等多方面的治理工作。如蘇州河的治理、降低城市污染物濃度、加強(qiáng)綠化建設(shè)，截止1990年，市區(qū)綠化覆蓋率達(dá)到20.3%。
新人教版高中英語(yǔ)必修3Unit 1 Festivals and celebrations-Discovering Useful Structure教學(xué)設(shè)計(jì)
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(dòng)詞-ing形式作表語(yǔ)，它通常位于系動(dòng)詞后面，用以說(shuō)明主語(yǔ)“是什么”或“怎么樣”一種表示主語(yǔ)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(shuō)明主語(yǔ)的內(nèi)容, 即主語(yǔ)等同于表語(yǔ), 兩者可互換。The music they are playing sounds so exciting. 他們演奏的音樂(lè)聽(tīng)起來(lái)令人激動(dòng)。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(lè)。Seeing is believing. 眼見(jiàn)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(yǔ)必修3Unit 1 Festivals and Celebrations-Reading and Thinking教學(xué)設(shè)計(jì)
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(yǔ)必修3Unit 1 Festivals and Celebrations-Listening &Speaking＆Talking教學(xué)設(shè)計(jì)
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(yǔ)必修3Unit 1 Festivals and Celebrations-Reading for writing教學(xué)設(shè)計(jì)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(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.
人教版新課標(biāo)PEP小學(xué)英語(yǔ)三年級(jí)上冊(cè)Hello！教案4篇
（3）通過(guò)游戲Simon says 來(lái)練習(xí)以show, open, close, put, carry 所引導(dǎo)的祈使句。教師發(fā)指令學(xué)生做動(dòng)作。但只有聽(tīng)到老師帶有Simon says的指令時(shí)，才能做出相應(yīng)的動(dòng)作，否則就是失敗。失敗的同學(xué)退出游戲。（4）聽(tīng)Let's chant的錄音，學(xué)生邊聽(tīng)邊做，逐漸過(guò)渡成邊聽(tīng)邊說(shuō)邊做，最后獨(dú)立說(shuō)做，并進(jìn)行比賽。4. 課堂評(píng)價(jià)(Assessment)做活動(dòng)手冊(cè)本單元第5部分練習(xí)。學(xué)生根據(jù)錄音，圈出所聽(tīng)到的文具。具體方法和步驟參考如下：（1）學(xué)生看圖，用英語(yǔ)說(shuō)出圖中每樣文具物品。（2）教師講解題目的意思并指導(dǎo)做的方法。（3）學(xué)生聽(tīng)錄音做練習(xí)。（4）再放錄音，在教師的指導(dǎo)下讓學(xué)生一句一句地跟讀并互相核對(duì)答案，并說(shuō)出所圈的文具，再通過(guò)給花朵涂色進(jìn)行自我評(píng)價(jià)。5. 擴(kuò)展性活動(dòng)(Extensive activities)選詞游戲。將學(xué)生分為六組，每組各派一個(gè)選手，教師說(shuō)單詞，選手快步跑到講臺(tái)前，找到所說(shuō)單詞，并舉起大聲讀出，正確為勝。
人教版新課標(biāo)PEP小學(xué)英語(yǔ)三年級(jí)上冊(cè)Lets eat教案
教師將本課A、B部分所學(xué)單詞的圖片卡貼在黑板上，找兩個(gè)學(xué)生各手持一把新蒼蠅拍，教師讀出一個(gè)單詞，學(xué)生就要馬上找出來(lái)并拍立一下。第一個(gè)拍的學(xué)生獲勝。（4）教師準(zhǔn)備一個(gè)小場(chǎng)景：將所有學(xué)過(guò)的食品及飲料或模型放在一個(gè)鋪著臺(tái)布的桌上，請(qǐng)學(xué)生根據(jù)A、B部分的Let’s talk進(jìn)行自由會(huì)話。2．新課展示（Presentation）（1）本課時(shí)Let’ s learn中的單詞認(rèn)讀教學(xué)，可繼續(xù)采用A部分第二課時(shí)的教學(xué)方法，利用課件，讓學(xué)生利用已掌握的拼讀規(guī)則，認(rèn)讀和學(xué)習(xí)新單詞。（2）讓學(xué)生聽(tīng)Let’s learn的錄音，一邊聽(tīng)，一邊指著書(shū)上相應(yīng)的圖，力求做到“眼到，手到，口到，心到”。（3）用一組連貫的動(dòng)作教Let’s do中的動(dòng)詞Pour，smell，taste，drink。首先，教師左手端著一個(gè)茶壺，右手拿一茶杯，對(duì)全班說(shuō)：Look！I’m pouring the tea. Pour the tea．（邊倒茶，邊說(shuō)兩遍）。
人教版新課標(biāo)PEP小學(xué)英語(yǔ)三年級(jí)上冊(cè)Recycle 2教案
3 趣味操練 (Practice)（1）請(qǐng)學(xué)生拿出他們事先準(zhǔn)備的材料，指導(dǎo)學(xué)生按步驟進(jìn)行搖搖樂(lè)的制作，每句話中的第一個(gè)動(dòng)作都是教師要強(qiáng)調(diào)的部分，一定要配合手勢(shì)，幫助學(xué)生理解和記憶。教師可適當(dāng)給學(xué)生充分的時(shí)間，讓學(xué)生用顏色筆將搖搖樂(lè)畫(huà)得更漂亮些，有條件的話，可以用相機(jī)將學(xué)生的作品拍下來(lái)，有機(jī)會(huì)可以展覽。（2）讓學(xué)生跟著錄音一起唱歌曲 Happy New Year，可以在唱歌時(shí)打節(jié)拍或邊唱邊舞。4 課堂評(píng)價(jià) (Assessment) 做活動(dòng)手冊(cè)本單元4、5 部分的練習(xí)。本次評(píng)價(jià)要與課本上的4—6單元評(píng)價(jià)相結(jié)合，讓學(xué)生自己動(dòng)手填寫(xiě)評(píng)價(jià)表，評(píng)價(jià)自己。5 擴(kuò)展性活動(dòng)(Add-activities)新年的時(shí)候?qū)⒏枨?Happy New Year唱給爺爺奶奶，爸爸媽媽聽(tīng)，祝賀他們新年快樂(lè)！板書(shū)設(shè)計(jì)：Recycle 2Let’s make 部分的制作流程圖Happy New Year! （一月一日的日歷）
人教版新課標(biāo)PEP小學(xué)英語(yǔ)三年級(jí)下冊(cè)My family教案
1．能夠聽(tīng)、說(shuō)、讀、寫(xiě)字母H h, Ii,并能聽(tīng)說(shuō)認(rèn)讀以這些字母為首字母的單詞：hamburger, hot dog ,ice-cream, ice.2.聽(tīng)懂Let’s do 中的字母和短語(yǔ)，并做出相應(yīng)的動(dòng)作。如：A B C, look and see.3.聽(tīng)懂Story time 的內(nèi)容。教學(xué)重點(diǎn) 掌握字母H h, I i單詞：hamburger, hot dog ,ice-cream, ice。教學(xué)難點(diǎn) 1.能夠聽(tīng)懂一些指令性短語(yǔ)，并做出相應(yīng)的動(dòng)作。2. Story time 的內(nèi)容教具準(zhǔn)備 1.本課時(shí)相關(guān)的單詞卡和圖片2. 教材相配套的教學(xué)錄音帶導(dǎo)學(xué)過(guò)程 二次備課預(yù)習(xí)提綱1． 課前了解一些食物英語(yǔ)的名稱。2． 課前先讓學(xué)生復(fù)習(xí)三年級(jí)上冊(cè)FoodPart A Let’s Learn 部分的單詞：cake ,bread, chicken…一.熱身/復(fù)習(xí)（warming up）1. 游戲：找朋友將學(xué)過(guò)的七個(gè)字母按大小寫(xiě)分開(kāi)，一部分學(xué)生拿大寫(xiě)字母卡，一部分拿小寫(xiě)字母卡。讓拿大寫(xiě)字母卡的學(xué)生分別起立讀出手中的字母，那對(duì)應(yīng)小寫(xiě)字母卡的學(xué)生跟到他前方舉起手中的字母，說(shuō)：I’m… 兩人握手2.讓學(xué)生聽(tīng)三年級(jí)上冊(cè)Part A Let’s Learn部分的錄音，了解相關(guān)的食物的名稱。.
人教版新課標(biāo)PEP小學(xué)英語(yǔ)三年級(jí)上冊(cè)We love animals教案
（1）游戲：向它那兒跑去（Run to it?。┦紫?，用圖片和詞卡練習(xí)本課的6個(gè)新單詞。學(xué)生邊讀老師邊把卡片貼在黑板上。將全班分成兩隊(duì)。給學(xué)生下一個(gè)Run to the bird．這樣的指令。每隊(duì)的第一個(gè)學(xué)生向帶有鳥(niǎo)的圖卡和詞卡的地方跑，并且用手摸一下這兩張卡片。哪組學(xué)生先摸到卡片就給他們隊(duì)得一分。教師也可以用本課剛學(xué)的指令：Walk to….Jump to ….Fly to….等指令學(xué)生用相同的動(dòng)作走（跳，飛）到卡片前。（2）教師將Let’s do的圖片打亂順序，讓學(xué)生聽(tīng)指令，選出正確的圖片。（3）游戲：照我說(shuō)的做（Do as I say）教師發(fā)指令，全班同學(xué)起立做動(dòng)作。做錯(cuò)的同學(xué)隨時(shí)坐下。最后，哪組站著的同學(xué)多，哪組獲勝。教師參考指令： Climb like a monkey／bear．Jump like a squirrel／rabbit．Walk like an elephant／duck．Hunt like a mouse／pig．Act like a cat／dog．Fly like a bird．為了增加游戲的難度和趣味性，教師可逐漸加快指令的速度。4．課堂評(píng)價(jià)（Assessment）做活動(dòng)手冊(cè)本單元第5部分的練習(xí)。方法和步驟參考第一單元。
人教版新課標(biāo)PEP小學(xué)英語(yǔ)三年級(jí)下冊(cè)How many教案
一．溫故知新1．教師播放“One, two, three, four, five”歌曲的錄音帶，讓學(xué)生跟隨錄音一起唱。2．復(fù)習(xí)數(shù)字1－151）報(bào)數(shù)：教師讓學(xué)生從1－15按順序用英文報(bào)數(shù)，如果前一個(gè)學(xué)生報(bào)到15了，那么下一個(gè)學(xué)生就要從1再開(kāi)始。2）游戲：叫號(hào)。教師把寫(xiě)有one —fifteen的單詞卡發(fā)給學(xué)生，教師隨意說(shuō)數(shù)字，誰(shuí)拿著相應(yīng)的單詞卡，誰(shuí)就站起來(lái)并大聲讀出該單詞。3．操練句型How many … can you see? I can see…和How many… do you have? I have…(使用15以內(nèi)的數(shù)字)二.新課呈現(xiàn) 1．教師將1－15的數(shù)字卡貼在黑板上，用其中的兩張組成一個(gè)算式，在兩張數(shù)字卡的中間寫(xiě)上“＋”號(hào)，其和為15以內(nèi)，讓學(xué)生去計(jì)算，如Ten and five is fifteen.2．讓學(xué)生兩人一組，一個(gè)學(xué)生擺算式，另一個(gè)學(xué)生用英文說(shuō)出結(jié)果。3．教師出示算式卡，如Nine and seven,讓學(xué)生快速說(shuō)出兩數(shù)之和，并請(qǐng)最先說(shuō)出答案的學(xué)生將算式用數(shù)字形式寫(xiě)在黑板上，在單詞卡中找到相應(yīng)的單詞貼在和的位置上。
人教版新課標(biāo)PEP小學(xué)英語(yǔ)四年級(jí)上冊(cè)My Classroom教案
1、本單元要求會(huì)聽(tīng)，說(shuō)，認(rèn)讀的單詞： Window board light picture door floor classroom computer wall teacher’s desk fan what in the we have new go where2、本單元要求會(huì)聽(tīng)，說(shuō)的單詞和詞組： Many our seat near classmate cleanhave a look good idea all right good job3、幫助學(xué)生在掌握單詞的基礎(chǔ)上造出句子，編出對(duì)話，學(xué)以致用。 4、培養(yǎng)學(xué)生用英語(yǔ)交流的能力，為學(xué)生的進(jìn)一步學(xué)習(xí)奠定基礎(chǔ)。 二、教學(xué)要求 1、能聽(tīng)懂、會(huì)說(shuō)，會(huì)用每一課會(huì)話。 2、掌握本單元出現(xiàn)的生詞，詞組和字母。 3、會(huì)唱本單元的歌曲。 三、教學(xué)重點(diǎn)和難點(diǎn) 1、對(duì)于較長(zhǎng)的單詞如classroom, classmate, computer的掌握以及對(duì)于第一次出現(xiàn)的詞組和短語(yǔ)如have a look, good job的掌握。2、對(duì)于禮貌用語(yǔ)“Thank you , Excuse me, After you”的掌握與應(yīng)用。 3、描述教室中所有物件，并能據(jù)此編出對(duì)話。 四、教學(xué)時(shí)間 本單元共6課時(shí)，每周3課時(shí)，2周完成。 Lesson 1 1.Teaching Aims Let the students master the words: window, classroom, floor, light, door, board, and picture. When they see the objects, they can recognize and read them and do the action about them.
人教版新課標(biāo)PEP小學(xué)英語(yǔ)四年級(jí)上冊(cè)Meet My Family!教案
教案點(diǎn)評(píng)： 本課時(shí)在上一課時(shí)的基礎(chǔ)上，進(jìn)一步在情景中學(xué)習(xí)句型Is this your...? He/She looks... What’s he/she? They look... Are they...? 本課時(shí)的內(nèi)容和學(xué)生的實(shí)際生活貼近，學(xué)生對(duì)該話題感到親切，教學(xué)新句型時(shí)教師運(yùn)用學(xué)生的家庭照片，在師生的對(duì)話中自然的呈現(xiàn)新知和操練句型，有助于學(xué)生更好的掌握和操練對(duì)話。本堂課教學(xué)層次分明，教師引導(dǎo)適當(dāng)，發(fā)揮了學(xué)生在學(xué)習(xí)中的主體地位第六課時(shí)重點(diǎn)：?jiǎn)卧~nurse, doctor, farmer, driver的拼寫(xiě)。難點(diǎn)：I’m going to be a…教具準(zhǔn)備：1．圖片nurse, doctor, farmer, driver2．教材相配套的教學(xué)錄音帶3．單詞卡片教學(xué)過(guò)程（35sk.com）：一 熱身／復(fù)習(xí)（Warm-up/Revision）1．口語(yǔ)練習(xí)：How many people are there in your family?Who are they?What are they?2．讓學(xué)生改編B部分的chant, 然后表演出來(lái)。教師對(duì)表現(xiàn)出色的應(yīng)即使給予獎(jiǎng)勵(lì)。二 呈現(xiàn)新課 （Presentation）1．教師出示表示表職業(yè)的單詞卡讓學(xué)生認(rèn)讀，并貼在黑板上。2．做找朋友的游戲。讓學(xué)生把圖片貼到相應(yīng)的單詞下。
