陕西省神木县大保当中学九年级英语 Unit 9 When was it invented period4教案 人教新目标版

1、学科English课型fresh年级9课题Unit 9 When was it invented? 4/5教学媒体A tape recorder , CAI教学目标知识技能1.Key Vocabularyby accident, beverage, thousand, according, according to, ancient, legend, emperor, fall into, remain, notice, produce, pleasant, in this way, pie, flying, bakery, Bridgeport, Connecticut , throw 2T

2、he reading passage about tea.过程方法According to reading, train the students' reading skill on how to answer the questions. 情感态度China is among the leading countries in tea production in the world. Let's learn some history about the invention of tea.教学重点1The reading passage about tea.2Lots of ne

3、w words.教学难点1To help the students understand the reading passage.2To direct the students to write the article.教学内容及问题情境学生活动设计意图Step 1. Warm-upShow some pictures of some inventions and ask the students to have a free talk about some inventions.What do you think is the most helpful invention?When was

4、it invented?Who was it invented by?What is it used for?How was it invented?Step 2.Presentation.Lead-in 1. Do you like drinking tea? 2. Do you know who invented tea? When was tea invented? And how was tea invented? Reading 3a1. Ask the students to look at the picture in 3a answer some questions:Who w

5、as the man? What was he doing? 2. Ask the students to read this article and answer some questions.(1) Whats the article about ?(2) When was it invented ?(3) Who was it invented by?(4) How was it invented?3. Check the answers.4. Read the article again and discuss the difficulties in groups.5. Read th

6、e article again and again and try to retell it.3b1. Look at the chart. It shows the history of flying disks. Ask the students to answer the following questions:(1)Who invented flying disks? (2)When were they invented?(3)What did the college students use for flying disks? (4)Where were the metal pie

7、plates from? (5)How were the flying disks invented?2. Ask students to write an article about flying disks according to the information. The teacher moves around the room to offer some help if necessary.3. After several minutes, let students who would like to share their articles to read to the class

8、. .4a1. We all have things that we dont like doing. Why not think of an invention that could help you? 2. Discuss in groups what they dont like doing. Then think of an invention that could help them.3. After five minutes, ask several groups to tell the class their inventions.4.Write the details in t

9、he chart.4bAsk the students pretend a businessperson, to work in pairs to ask their partner questions about his / her invention. Then try to sell their partners invention to the class. . Self check 11.Ask the students to read the four adjectives and pay attention to their meanings and usage.2. Let t

10、he students fill in the blanks with the words.3. Check the answers.4. Make their own sentences with each word. Self-check 21. Ask the students to find out when these things were invented and who invented them? 2.Ask students some questions: What is it?What is it used for?Who was it invented by?What

11、would you like best?3.After that, ask students to write paragraphs about them.Step 3. Summary.1The reading passage about tea.2Lots of new words.Step4 Homework根据SectionB 3b 所给内容些一篇大约60个次的文章，介绍飞盘产生的过程。Have a free talk about some inventions.Answer some questions .Look at the picture in 3a and answer so

12、me questions.Read this article and answer some questions.Discuss in groupsAnswer the questions and write an article.Think of something that you dont like doing. Then think of an invention that could help you .Write the details in the chart. Pretend a businessperson,try to sell their partners invention to the class.Fill in the blanks with the words, then make their own sentences with each word.Answer some questions then write paragraphs about them.通过图片和句型，既激发了学生口语练习的积极性，又让学生在轻松好奇的氛围中认识人类的科技进步。问题方式引出课文进行