九年级英语下册Unit 9 教案

　　 Ⅰ. Teaching Aims and Demands

　　 1. Knowledge Objects

　　 (1) Key Vocabulary

　　 by accident, beverage, thousand, according, according to, ancient, legend, emperor, boil, fire, leaf, nearly, fall into, remain. notice, produce, pleasant, smell, taste, in this way, metal, pie, flying disk, bakery. Bridgeport, Connecticut, throw, special

　　 (2) The reading passage about tea.

　　 (3) The writing passage about the flying disk.

　　 2. Ability Objects

　　 (1) Train the students' reading skill on how to answer the questions.

　　 (2) Train the students' writing skill by writing an article.

　　 (3) Train the students' speaking skill.

　　 3. Moral Objects

　　 China is among the leading countries in tea production in the world. Let's learn some history about the invention of tea.

　　 Ⅱ. Teaching Key Points

　　 1. The reading passage about tea.

　　 2. Lots of new words.

　　 3. The writing practice on the invention the flying disk.

　　 Ⅲ. Teaching Difficult Points

　　 1. To teach the students so many new word in a single class.

　　 2. To help the students understand. the reading passage.

　　 3. To direct the students to write the article.

　　 Ⅳ. Teaching Methods

　　 1. Understanding the passage by answering the questions.

　　 2. Doing writing practice by writing similar articles to the model one.

　　 3. Pairwork.

　　 Ⅴ. Teaching Aids

　　 1. Some real different kinds of tea and a real flying disk.

　　 2. A projector.

　　 Ⅵ. Teaching Procedures

　　 Step I Revision

　　 1. Revise the history of chips by asking the following questions:

　　 Were the potato chips invented by mistake?

　　 When were they invented?

　　 Who invented the potato chips?

　　 How were the potato chips invented?

　　 2. Dictate the words below:

　　 sprinkle, chef, in the end, by mistake, potato chips, crispy, salty, sweet, sour, thin.

　　 3. Check the homework.

　　 Step Ⅱ 3a

　　 This activity provides reading practice using the target language.

　　 First, show the new words in the reading passage on a screen by a projector:

　　 by accident 偶然;意外

　　 beverage n. 饮料

　　 thousand n.一千;许多

　　 according adj. 相符的;一致的

　　 according to 根据......;按照

　　 ancient adj. 古代的;古老的

　　 legend n. 传说;传奇故事

　　 emperor n. 皇帝;君主

　　 boil v.煮沸;烧开

　　 fire n. 火; 炉火

　　 leaf n. 叶;树叶 ( pl. leaves)

　　 nearby adj.临近的;附近的 adv. 在附近

　　 fall into落入;陷入

　　 remain v.保持;剩余;残余

　　 notice v. 注意到 n. 注意 ;通知

　　 produce v. 生产;制造;产生

　　 pleasant adj.舒适的;令人愉快的

　　 smell n. 气味;嗅觉

　　 taste v. 尝;品尝

　　 in this way 这样

　　 Point to each word on the screen and teach the children to read it. Do it several times until the students can read each word correctly. Ask some students to read the words to the class to see if they can pronounce each word correctly.

　　 Ask the students to read the instructions together.

　　 Point to the title of the passage and say like this, showing a bag of tea to the class, we've learned the history of chips. Now there is a passage about the invention of tea. Please read the article silently by yourselves now and write out the answers to the questions beneath the article.

　　 Read these four questions to the class:

　　 1. What is the article about?

　　 2. When was it invented?

　　 3. Who was it invented by?

　　 4. How was it invented?

　　 Tell them to read the article at least twice.

　　 They can try to catch the main idea the first time and answer the questions the second time. Tell them to circle any words or phrases that they don't understand.

　　 Ask four different students to read their answers to the class. Then ask some others to decide if their answers are right.

　　 Anyone in the class can provide his or her different answers to the class.

　　 Check the answers with the class.

　　 Then encourage the children to ask questions on the words or phrases that they don't understand, Ask other students to explain or define the new words in their own words, but make sure that they can be understood.

　　 Have the children correct their answers in writing and read the article loudly several times.

　　 Answers

　　 1. The article is about the invention of tea.

　　 2. It was invented over three thousand years ago.

　　 3. It was invented by the Chinese emperor, Shen Nong.

　　 4. It was invented by accident.