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九年级英语课件全一册

课件 时间:2017-08-23 我要投稿
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  以下就是小编整理的九年级英语课件全一册,一起来看看吧!

  课题名称

  Unit9 When was it invented? (the first period)

  科 目

  English

  年 级

  Grade Nine

  教学时间

江苏快三计划  One period ( 45 minutes )

  学习者分析

江苏快三计划  Students in Grade Nine have mastered some vocabulary and grammar knowledge, some students can use simple English to express their own thoughts,but it is difficult for a small part of students to communicate in English. So I put the students of different levels in a group, let them help each other, try to make every student get different levels of harvest.

  教学目标

  一、情感态度与价值观

  Emotion & Attitude Goals:

  1.Form good study habits.

  2.Know history of inventions and be proud of our country. Encourage students to be a little inventor

江苏快三计划  3. Help students to study actively.

  二、过程与方法

  1. Through the inventions that we can see everywhere to introduce the topic, stimulate students interest.

  2. Design various activities, organize students to discuss, so that every student can get different levels of harvest .

江苏快三计划  3. Work in pairs and groups.

  三、知识与技能

  Knowledge Goals:

  1. Key words : invent invention inventor calculator

  2.Target language : --When was it invented ?

  -- It was invented in ….

江苏快三计划  3. Grammar : The passive voice : was /were + done

江苏快三计划     am /is /are + done

江苏快三计划  Ability Goals:

江苏快三计划  1.Read the key words correctly and understand their meanings.

江苏快三计划  2.Improve listening skills.

  3.Make up conversations with the target language and try to improve speaking skills.

  4.Learn to communicate with others in English.

  教学重点、难点

  1. key words and target language.

江苏快三计划  2. The passive voice.

  3. Help the students to improve cooperation ability.

  教学资源

  A recorder、Multimedia

  教学过程

  教学活动1

江苏快三计划  一[U1] 、Lead-in

江苏快三计划  T: I get to school by e-bike every day. How do you get to school ?

  S1: I get to school by bike.

  S2: I get to school by bus.

  ….

江苏快三计划  T: Bus, car, taxi, bike, they are all useful inventions. What do you think of inventions?

  (Ss answer then teacher have a summary:)

  T: Now we live in a world of inventions. These inventions make our life easier and more comfortable. In this unit, we will learn some inventions and their history.

  教学活动2

  二[U2] 、Presentation

  Show the picture to teach new words:invent /light bulb/inventor invention

江苏快三计划  This is Edison. He invented the light bulb. He was a great inventor.He invented about 2000 inventions all his life.

  Make sure the students read the new words correctly and understand their meanings.

  Show pictures in 1a

  T: Do you know these inventions? Can you say them in English? What’s this in English?

  Ss: It’s a telephone/computer/television/ calculator/ car.

江苏快三计划  Teach the new word: calculator

  教学活动3

  三[U3] 、Groupwork 1a

  T:There are five inventions in this part . Which one was invented the earliest and which one was invented the last ? Guess the dates and discuss in what order they were invented.

  Help them to discuss by using the following sentences:

江苏快三计划  I think the television was invented after/before the telephone.

江苏快三计划  I agree/ disagree.

江苏快三计划  Let each group choose one student to write their result on the blackboard.

  教学活动4

江苏快三计划  四[U4] 、listening Practice 1b

江苏快三计划  T: Which group has the correct result ? We’ll listen to a girl and a woman talking about the five inventions.

江苏快三计划  First, review the expression of the year.

  Then, play the recording the first time, Ss only listen and try to catch the main idea..

  Next, play the recording a second time. Say, listen to the recording and match the inventions with the dates.

江苏快三计划  Finally, check the answers:

  d 1876 a 1885 e 1927 c 1971 b 1976

江苏快三计划  Clap for the groups that have correct results.

  教学活动5

江苏快三计划  五[U5] 、Pairwork

江苏快三计划  Practice conversations in pairs using the information in 1b like this:

  A: When was ithe car invented ?

  B: It was invented in ….

江苏快三计划  Then ask some pairs to display their conversations in front of the class.

  教学活动6

  六[U6] Summary

江苏快三计划  T: In this class we’ve learned to talk about the history of inventions with passive voice. Now let’s have a discussion about the passive voice in groups.

江苏快三计划  Make sure students can master the structures of the passive voice and then each group writes five sentenses about the passive voice.

  教学活动7

  七[U7] 、Practice

  Show the excercises:

  1、Edison was an _______(invent), he_______ (invent) many useful and important _______(invent) all his life.

江苏快三计划  2、He is calculating a math problem with a _______ (calculate).

  3、Stamps _____ for sending letters.

  A. used B. are using C. are used

  4、Chinese ____ by more and more people in the world now.

  A. is spoken B. is speaking C. spoke

江苏快三计划  5 The factory ____ in 1985.

  A. is built B. was built C. built

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