Unit4 Then and now教案

Unit4 Then and now
第一课时（Story time）教案
一、教学内容 Story time
二、教学目标
能听懂、会读、会说e-book, mobile phone, newspaper, radio, telephone, TV
能听懂、会读、会说日常交际用语…years ago,… Now, …
能正确地理解并朗读对话内容，在教师的引导和帮助下尝试复述课文内容。
能正确使用一般过去时和一般现在时表达过去和现在的事情
三、教学重点
能听懂、会读、会说日常交际用语…years ago,… Now, …
2. 能正确地理解并朗读对话内容，在教师的引导和帮助下尝试复述课文内容。
四、教学难点
能正确使用一般过去时和一般现在时表达过去和现在的事情
教学准备
教师准备：书、课件。
学生准备：预习Unit4 Then and now Story time，跟录音朗读三遍，圈出新单词和新单词过去式。访问家人过去和现在衣食住行等变化。
六、教学过程
Step1 Warm-up
Greetings
2. T: I’ll show you a picture. Look! This is a lovely baby. He is a famous star now. Who is he Can you guess
Ss: …
(显示Kimi图和音乐)
S1：He’s Kimi.
T: What couldn’t he do then Can you guess Perhaps he couldn’t … then.
Ss: …
T: What can he do now
Ss: …
揭题 T: Today our topic is then and now. Learn：Then and now
Step2 Presentation and practice
Paragraph1
(1) Listen and answer
T: This is our friend---Mike. What could he do six years ago What can he do now
录音：Hello! I’m Mike. I could read and draw six years ago, but I couldn’t write. Now I can write, read English, ride a bike and play the football.
●What could he do six years ago
He could read and draw, but he couldn’t write.
●What can he do now
He can write, read English, ride a bike and play the football.
Learn：Now he can do many things.
总结 T: This is the change of ability.
(2) Read after the computer.
2. Paragraph 2-4
T: Mike has the change of ability. How about his family Do they have any changes
Look! They are Mike’s family. Can you guess Who are they
Ss: …
(1) Watch, match and say
T: Who were they Watch the cartoon and try to match the pictures. Then tell me how many years ago
Check. T&Ss: He/She was ××× years ago.
(2) Paragraph2
T: The appearance of Mike’s family has changed. Are there any other changes in his family First, let’s have a look at Mr Brown. Please read Paragraph2 carefully and underline verbal phrases:
What did he do twenty years ago
What does he do now
Check: Learn：write---wrote
a mobile phone （实物）
anywhere（动作演示）
Read the phrases after T
总结T: This is the change of communications.
(3) Paragraph 3-4
T: Mike’s father has some changes in his life. How about his mother and grandpa
Read Paragraph 3 and 4. Try to underline some important verbal phrases. Then finish the two forms on P38.
Form1 Learn：buy — bought
has e-friends from all over the world （图片T: Maybe she chats with her e-friends on the QQ. Maybe she writes emails to her e-friends.）
does shopping on the Internet (图T: In China, people does shopping on Tao bao)
Read the phrases after T
Read Paragraph3 after the computer.
总结 T: This is the change of making friends. This is the change of doing shopping.
Form2 Learn：read—read/e/
news
e-book(实物)
Read the phrases after T
Read Paragraph4 after the computer.
总结 T: This is the change of getting news.
Step3 Consolidation and production
Read in groups
(1) Read after one.
(2) Read together
(3) Read one by one
Read together
T: There are different kinds of changes in Mike’s family. How about your family Can you talk about the changes of your family
T示范
T: Our families have many changes. Our city has many changes, too. Let’s enjoy some pictures.
We change the world. The world changes us.
Step4 Homework
Read Story time
Retell Story time
Finish the workbook: Period1, Unit4.
板书设计