人教pep版六年级下册英语Unit 4 Then and now-Part B-教案、教学设计-省级优课-(配套课件编号：f1a0b).doc

1、Unit 4 Then and now B lets learn 教学目标 1、 学生能够听、说、读、写句型： Before I couldnt . Now I can. 2、 学生能够听、 说、 读、 写三个描述日常活动的词组：go cycling, ice-skate, play badminton. 3、 学生能够掌握动词不规则动词变化：can-could, think-thought. 4、 学生能够运用所学的词组谈论或描述自己以往和现在日常生活的区别。 学情分析 1、 认知特点：六年级学生已经有一定的英语基础，本课知识相对简单，考察自 己过去和现在的区别，所以老师要进行一定的延伸，并

2、联系实际，才能更加吸引 学生的兴趣。 2、心理特点：六年级学生已不满足于仅仅是趣味性的教学，他们更希望多展示 英语，展示自己的意见和见解，进行交接，增强成就感以促其持续保持对英语学 习的兴趣。 教学重难点 重点：1、能正确运用句型 ”Before I couldnt. Now I can.” 来谈论自己 过去和现在的变化。 2、 能够听、 说、 读、 写三个核心词组：go cycling, ice-skate, play badminton. 难点： 1、 能在实际情景中灵活运用句型”Before I couldnt. Now I can.” 2、能熟练表达喜爱的季节和运动。 教具准备 1、

3、教学过程所需的录像、课件、动画素材。 2、 本课时的单词短语图片和卡片。 教学过程 一 warming up 1、 Free talk (T : Hello, children. Nice to meet you. How are you today? Ss: Im fine. Thank you. T: Its time for our class. Are you ready? Ss: Yes. Were ready. T: Here we go!) 2.Sing a song “Whats your favoutite season?” together. 3、Magic eyes: R

4、ead the words and phrases as quickly as you can: ride a bike ,go camping, wash my clothes, ride a house, play football. 二、Presentation Lets learn 一） 、learn new phrases “go cycling, ice-skate, play badminton”. 1、1）Play a guessing game: What vehicles are they? “Bus 、taxi、bike” T：Its a bike. What sport

5、 is it?Ss: ride a bike. T: We also can say “go cycling”. Cycling ,cycling, go cycling. Ss: Cycling ,cycling, go cycling. Ss read by themselves and in groups. 2） 、Ask the Qs: Can you go cycling before? Can you go cycling now? Do you love to go cycling? Sentences: Before I couldnt go cycling. Now I ca

6、n go cycling. I love to go cycling. 2、 Show some sports. Ss think about if they could do before? “I couldnt play before.I could play before.” Show a picture of Lin Dan. T:Who is he? Whats his hobby? Ss: He is good at badminton. T: Badminton. Badminton, play badminton. Ss: Badminton. Badminton, play

7、badminton. (Ss read by themselves and in groups) 3、1) Guess what sport it is？ T: We can do the sport in winter. We should play on ice. What sport is it? Can you guess? Ss: ice-skate. T: So smart. Ice-skate, ice-skate, I can ice-skate. Ss: Ice-skate, ice-skate, I can ice-skate. 2) Ask Ss if they coul

8、d ice-skate before. If they can ice-skate now. Do they like ice-skate? 二） 、Learn new sentences 1、T: Do you like ice-skate? Do you like winter? Did you like winter before? “ I didnt like winter before. I thought it was too cold. And I couldnt ice- skate. “ 2、How about now? I like winter now. I love t

9、o ice-skate. I didnt likebefore. I thought it was. I couldnt. (Ask some Ss to talk about their favourite season. 三）listen to the radio and answer the Qs. 1、T: In our book. Does Wu Yifan like winter before? Listen to the radio, and then answer my Qs: a: Did Yifan like winter before? Why or why not? b

10、:Does Yifan like winter now? How do you know? (Ask some Ss to check the answers.) 2、Listen to the radio and read after it. 3、Ss practice in group . 三、Practice 1、Listen ，match and say There are three friends : Allen, Diana and Joe. What can Allen ,Diana and Joe do?Try to finish three tasks. Task one/

11、 two/three. （Ask some Ss to check the answers.） 2、 Writing Write down whatyou couldnt do before. Whatyou can do now. ? Before I . Now I . 四、Summary 1、Ss summarize what they have learnt today. Count all the stars and pick out the best groupGroup Know in this class. 2、”The first wealth is health”! 五、

12、Homework 1.Listen and repeat the dialogue 3 times. 2.Interview your friends or family members. what couldnt they do before? What can they do now？ 六、The Bb Design Unit 4 Then and now B lets learn Before I couldntgo cycling .Now I cango cycling. play badminton.play badminton. ice-skate.ice-skate. I didnt like winter before. I thought it was too cold, and I couldnt go cycling. I love to ice-skate. So I like winter. Before I couldnt. Now I can.