1、Unit 4 Then and now 第三课时教案 教学步骤： 一 Brain-storming 1.Are you ready ? At this lesson, lets go on learning“then and now”. Last two lessons ,we knew a lot of changes from the story. We knew the world is changing. Now I want to have a brain-storming: lets find and say more changes ! Rules: Compare the pa
2、st with the present and say the sentence. Make sure the sentence is correct and logical, and you can get the class ticket. When we compare the past with the present. What sentence can we use? ( In the past/Many years ago,.) But now/now.) Lets see who can talk more. Please prepare your sentences firs
3、t. S： T:(The life is better and better. Internet changed our life.) 二 Sound time My turn. Many years ago, most of the people didnt learn English. But now ,more and more people learn it. Learning English is becoming more and more important. So do Bobby and Sam. What are they learning? Look, they are
4、reading these words and sentences. Can you try to read them? Give you some time to read. Who can read?1 Good(Lets listen).Lets try.(2) You please ! You can read very well. Who can read better?4 Ok, Pay attention these words：this one, er Can you find some other words? Talk in your group the more the
5、better！ Can you tell me the word? You have a lot of words ,thank you ,and here read . Can you make a sentence with these words. Choose two or more. Ok, you know Bobby and Sam are having an English lesson now. The lesson goes on: Look at their teacher: Miss FOX , she gets veryangry. Why? this time le
6、ts watch the cartoon and try to answer. Ok, Who can tell me?Whats your idea? What do you think of Bobby and Sam? Read the cartoon and try to answer. Funny:(the egg was in the cake.) If youre Miss Fox ,what would you say? Ok, This is the story, this time, read it in four , its time for you to act: in
7、troduce yourself .Im 三：Culture time: You knew they talked in class. What are they talking about? Make a guess: Look, They are talking about a book. called Great inventions. Whats this ?plane ,we also called it aeroplane But do you know who invented ? This time, Read the culture time, you please? who
8、 can read it again? read together3 Look at the first plane . Do you have any questions about it? Ok, The answer is here. read and try to finish it .Mark the past verbs with the highlighter. That was the first plane And What about the first train. Do you know him? If you are interested ,you can surf
9、the Internet and know more about the first train. Remember him;hes. And for Chinese people ,they are even great!Look at4 great inventions in ancient China. I think you know them, But how do we say them in English? What other inventions do you know? (discuss in 4) Im not sure about it. You really kno
10、w a lot. I have some famous people changed our life Do you want to be an inventor in the future? 四：Homework: So much for this ,Todays homework. pare the past and the presentand write down (at least 6 changes) 2.Act out the Cartoon . 3.Surf the Internet and find out the information about the first train.
