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1、来源:学优高考网gkstkSection B 1 (1a-2e) 一、教学目标： 1. 语言知识目标：1) 能掌握以下单词：crispy, salty, sour, by mistake, customer, the Olympics, Canadian, divide, divideinto, basket, popularity, not onlybut also, look up to, hero, professional 2) 能掌握以下句型： Potato chips were invented by mistake. It is believed that the first b
2、asketball game in history was played on December 21, 1891. Dr. Naismith divided the men in his class into two teams and taught them to play his new game. At the same time, they need to stop the competing team from getting the ball into their own basket. These stars encourage young people to work har
3、d to achieve their dreams. 2. 情感态度价值观目标： 了解世界上一些对人类有着重大意义的发明的相关信息，开阔学生的眼界，养成勤于思考，善于发现的好习惯，培养学生的创造精神。二、教学重难点1. 教学重点：1) 掌握本课时出现的生词及用法。2) 进行听力训练，提高综合听说能力。 3) 阅读短文，获得相关信息，提高学生们的综合阅读能力。2. 教学难点来源:学优高考网1) 听力训练2) 阅读2b部分的短文并完成相关要求。三、教学过程. Warming up1. Let students watch an interesting picture. 2. Ask some qu
4、estions about them. 1. What did they eat? S1: Ice cream. 2. What did the big dog think of the ice-cream? S2: Sweet, cool, and delicious! Well lets look at some other delicious food, please. . Talking Work on 1a 1. Tell students that the words in the box describe how food can taste. Write them under
5、the correct pictures. Some pictures have more than one word. 2. Students work with their partners and try to write some proper words under the pictures. 3. Let some students read their answers. Try to remember the new words. Work on 1b 1. Let some students read the adjective words in the box. Make s
6、ure they all know the meaning of each word. 2. Students discuss with their partners. Try to write the name of a different food after each word.来源:学优高考网gkstkLearn the new words together:来源:学优高考网gkstk. Listening Work on 1c 1. Tell students the conversation is about how the potato chips were invented.
7、The story is very interesting. 2. First, let one students read the sentences in 1c. Make sure they know the meaning of each sentence. 1. Potato chips were invented by mistake. 2. They were invented in 1863. 3. The customer thought the potatoes were not thin enough. 4. The customer said they were not
8、 salty enough.5. George wanted to make the customer happy.6. The custom was happy in the end. 3. Play the recording for the students. Listen for the first time. Play the recording again and judge T or F. Keys: T, F, T, F, F, T4. Listen and answer the questions. 1. Who invented potato chips? 2. When
9、were they invented? 3. What did the custom order at the restaurant? 4. What did the custom think of the potato chips George cooked at first? 5. How did George cook the potatoes then?Work on 1d1. Let students read the article in 1d first. Tell students to listen again and fill in the blanks with the
10、right words. 2. Play the recording again for the students to listen and write the words. The History of Potato ChipsDo you know how potato chips were invented? Potato chips _ by a cook called George Crum. They were invented in _. George Crum cut the potatoes really, really _ and then cooked them for
11、 a long time until they were _. Finally he put lots of salt on them so they were _. Keys: were invented, 1853, thin, crispy, really salty. Pair work 1. Work in pairs. Make a conversation about the invention of potato chips. Use the information in 1c and 1d. 2. Ask some pairs to act out their convers
12、ation in front of the class. . DiscussionShow some pictures of playing basketball. Ask students some questions about basketball games. Discuss the sport with your partner and share your ideas with the class.e.g. T: Do you like basketball? (Whats your favorite sport?) S1: Sure. I like it very much. T
13、: Do you watch basketball games?S2: Yes. I like to watch the NBA and CBA. T: Do you know the history of basketball game? . ReadingFast Reading Tell students to read the passage quickly. And find the main idea of each paragraph. Keys: 1. The main history of basketball. 2. How the basketball was inven
14、ted by James.3. The popularity of basketball around the world. Careful Reading 1. T: Now lets read the mind map in 2c. Try to understand the meaning of the map. Ask students to complete the mind map with the information in the passage. Mind-mappingChanging the information you read into a mind map ma
15、y help you remember it more easily.2. Students read the passage carefully and try to fill in the mind map with the proper words. Development: invented by _ first game on _ became Olympic event in _ in the year _. most famous games: _ popular games in China: _ Game: played inside on a hard _. _ teams get _ into other teams _. Popularity: played by _ people.来源:学优高考网 over _ countries 3.
