人教PEP版四年级下册Unit 4At the farm-Part C-ppt课件-(含教案)-部级优课-(编号：914d8).zip

Unit4 At the farm Lets chant P39lets chant.swf I like tomatoes. I like potatoes. Carrots I will try. I love to eat green beans. But onions make me cry. Quick response-What are they? If you know the answer, just stand up and say. 如果你知道答案，就鸭 上站起来回答。 The farm wakes up in the morning.wake up 醒来醒来 The hen wakes up. Cluck, cluck. The cow wakes up. Moo, moo. The horse wakes up. Neigh, neigh. The sheep wakes up. Baa, baa. Cluck, cluck, hen. Baa, baa, _. Moo, moo, _. Neigh, neigh, _. sheep cow horse This is a farm. Do you want to have a look? 饭 是一个是一个饭饭 。你想参。你想参饭 一下一下饭 ？ What are these？饭 些是什么？些是什么？ They are tomatoes. They are potatoes. They are green beans. They are carrots. What are those？那些是什么？那些是什么？ They are horses. They are hens. They are cows. They are sheep. Pair work Choose one kind of vegetables or animals and then ask and answer in pairs.饭饭 一种一种蔬菜蔬菜或或饭 物物， ，两个人两个人一一饭饭 饭饭 。 。 One plays the role of the famer.一个人扮演一个人扮演饭 民民。 。 The other plays the role of the visitor.一个人扮演一个人扮演参参饭 者者。 。 Farmer： ：Welcome to my farm. Visitor： ：What are these？ Farmer： ：They are tomatoes. Visitor： ： Wow！They are good. Farmer: Try some. Visitor: Yum！ Farmer： ：Welcome to my farm. Visitor： ：What are those？ Farmer： ：They are horses. Visitor： ： Wow！They are so cute. Farmer: Yes. Animals Vegetables Guess-What are these? Guess-What are those? Guess-What are these? Guess-What are these? Guess-What are those? Different vegetables are grown from the different places. 不同的植物从不同的地方生鸭 出来。 Soil 土地土地 Vine 藤藤 If you get more closer to the nature, you will get more general knowledge. 亲近大自然，你会了解到更多常识。 Its time to feed the animals. Do you want to feed them？喂？喂饭 物吃物吃饭 的的饭饭 到了到了 ，你想喂他，你想喂他饭饭 ？ 1.Work in groups.小小饭 合作合作。 。 2.One is the farmer, one is the visitor and the others are the animals. 一个人扮演一个人扮演饭 民，一个人扮演参民，一个人扮演参饭 者，另外两个人扮演者，另外两个人扮演饭 物。物。 3.Make up your dialogue and then act it out. 饭 一个你一个你饭 自己的自己的饭饭 ，然后表演。，然后表演。 farmer (饭饭 主）：主）：Welcome to my farm. Visitors (参参饭 者者)： ：Oh！What are these？ farmer (饭饭 主）：主）：They are _.（一种（一种饭 物）物） Visitors (参参饭 者者)： ：Wow, they are so cute. Try some vegetables. Animals:（ （饭 物物A+B）：）：What are these？ Animal A:(饭 物物A）：）：Are these _？（一种蔬菜或水果）？（一种蔬菜或水果） Animal B:(饭 物物B): Are these _?（一种蔬菜或水果）（一种蔬菜或水果） Visitor(参参饭 者者): No, they are _.（一种蔬菜或水果）（一种蔬菜或水果） Animals: Thank you ! Yum! Tips： ： tomatoes potatoes green beans onions carrots apples bananas peaches strawberries watermelons cherries Pigs cows ducks sheep horses hens Do you want to see the farmer of this farm？ 你想鸭鸭鸭鸭的主人鸭 ？ We are busy and tired every day. 我鸭 每天都很忙碌，每天都感到很累。 It takes one year to feed a pig. 一头家猪的出栏需要一年 It takes 21 days to hatch an egg.一 只鸭 蛋的孵化需要21天 It takes 3 months to grow rice. 一季小麦的成熟需要3个月 It takes 6 months to feed a duck. 一只家鸭 的养成需要6个月 But we waste them every day. 但是我鸭 每天都在浪鸭 粮食。 Cherish food and refuse to waste. 珍惜粮食，杜绝浪费 1 Teaching Aims 1. Knowledge: a. to enable students to review the new words in the unit4,such as potatoes, carrots, green beans, horses, cows, hens, sheep b. to enable students to review the new useful expressions “What are these/those?” “Are these/those？and know how to answer them with “They are “Yes, they are.” “No, they arent.” c. to enable to use the singular number and complex number correctly. 2.Ability: a. to enable the students can use the new words and useful expressions in their daily life. b. to enable the students to make their own dialogue in the real situation and act it out. 3.Emotion: a. to form the students sense of saving the food. b. encourage the ss to get more close to the nature. The Structure analysis of teaching material This class is a review class. The ss have learn the new words and new sentences before, but they are easily confused singular number with the complex numbers. So I designed this class to review to what we learn in this unit. Teaching and learning important items 1. 1. To enable students to review the new words in the unit4,such as potatoes, carrots, green beans, horses, cows, hens, sheep 2. to enable students to review the new useful expressions “What are these/those?” “Are these/those？and know how to answer them with “They are “Yes, they are.” “No, they arent.” 3. to enable to use the singular number and complex number correctly. 4. to enable the students to make their own dialogue in the real situation and act it out. Teaching and learning difficult items 1. to enable to use the singular number and complex number correctly. 2. To enable the students to use the new sentences in the real situation. CAI, music, pictures of bat, bug and bag, cards of letter Aa, Bb and the words Teaching Aids Learning tools Word cards, PPT, video Teaching methodscommunicative teaching method, visual-hearing teaching method and task-based teaching method T e a c hi n g pr o c e d ur e Steps and timeContentsTeachersPupilsOthers 2 ActivitiesAidsActivitiesAids Step I ( 2 minutes ) Warming-up 1.Greetings .T :greets the whole class: -T: Good morning, everyone. -Ss: Good morning, Miss Wang -T: Nice to meet you. -Ss: Nice to meet you, too. 2. Lets chant on page39 video 1. Ss greets T 2. Chant together. video TeachersPupils Teachi ng proced ure Steps and timeContents ActivitiesAidsActivitiesAids Others 3 Step (10 minutes) Review the words about the vegetables and animals Review the new sentences“W hat are these/those？ ” 1.Quick response: What are they? If you know the answers, just stand up and say. 2.Show the ss a picture of a farm. T read the story about the farm to the ss. Ask the ss to recall the sound of the animals. Cluck, cluck, hen. Quack, quack, _. Meow, meow, _. Oink, oink, _. Baa, baa, _. Moo, moo, _. Neigh, neigh, _. 3. Show ss a picture of a farm. T: what can you see? T: What can we see in the farm？ Point to one picture and ask “What are these/those？” 4. Ask the Ss to ask and answer one by one. PPT 1.Ss stand up and say the words about the vegetables. 2. Ss recall the words about the animals. 3.Look at the picture and answer: Ss: Its a farm. Ss： We can see Ss look at the picture and answer “ They are” 4.Ask and answer one by one. PPT T e a c h i n g p r o c e d u r e Steps and timeContentsTeachersPupilsOthers 4 ActivitiesAidsActivitiesAids Step (10 minutes) practice 1. Ask the ss to choose one kind of vegetables or animals and then ask and answer in pairs. One plays the role of the famer. The other plays the role of the visitor. 2.Show ss some pictures of the vegetables and ask the ss to guess what are these/those? And guess by “Are these/those?” 3.Guide the ss to be aware of the importance of getting close to the nature. ppt 1.One students in a group and make their own dialogue and act it out. 2.Ss look at the pictures and guess what are these/those and guess by ”Are these/those?” 3.Look at the pictures and understand the importance of getting closer to the nature. ppt 5 Step (10 minutes) Step V conclusion (3 minutes) consolidation 1.T: Its time to feed the animals. Do you want to feed them? Ask the ss to work in groups. One is the farmer, one is the visitor and the others are the animals. Make up your dialogue and then act it out. 2.Play a piece of video for the ss to give them an example. 3.The teacher asks the Ss to perform on the stage. 1.show a picture of a farmer. T: They are busy every day. They are growing the vegetables and feeding the animals. 2Call the ss to cherish food and refuse to waste. PPT PPT 1.work in groups and make their own dialogue and act it out. 2.Watch the video carefully. 2. Perform on the in front of the class. 1Look at the picture and feel the hardships the farmers. 2.from the sense of cherishing food and refuse to waste. 6 Blackboard Design: Unit 4 At the Farm carrots potatoes tomatoes green beans What are these/those? horse sheep cows hens