五年级下册英语教案unit2myfavouriteseasonblet’stalk人教pep.doc

Unit2 B Let’s talk 教案
一、教学目标
1. 能够完成听录音选择图片的活动。
2. 能够在图片和教师的帮助下，理解对话大意并能够按照正确的语音、语调及意群朗读对话，进行角色表演。
3. 能够在具体情景中运用重点句型Why? Because …询问并回答喜欢某个季节的理由。
二、学情分析
这是本单元的第四课时。Let’s try为与本课主题相关的听力练习。Let’s talk为交际对话，通过Amy和Miss White谈论Amy的季节图画的对话情境，学习如何询问并回答喜欢某个季节的理由。在四年级下册Unit3中，学生已经学习过一些表示天气的形容词，本单元前三课时已学习了季节类单词并初步学习了如何询问并回答对季节的喜好，本节课将在此基础上进一步学习如何询问并回答喜欢某个季节的理由。
三、重点难点
重点：
1. 完成Let’s try的听力练习。
2. 运用正确的语音语调朗读对话。
难点：
如何在具体情境中运用重点句型“Why? Because…”对话。
四、教学过程
活动1【导入】Lead in
师生互相打招呼后，教师问：What’s the weather like today? 学生根据实际情况回答。老师继续追问：Which season is it now? 由此导入“季节”话题。师生就“季节”的话题进行对话。如：
T: How many seasons are there in a year?
Ss: …
T: What are they?
Ss: …
T: What’s the weather like in spring/summer/autumn/winter?
Ss: …
T: What can you wear in spring/summer/autumn/winter?
Ss: …
T: What can you do in spring/summer/autumn/winter?
Ss: …
师生讨论后，教师问：Which season do you like best? 引导学生用“I like … best.” 回答，为新课做铺垫。
活动2【讲授】Presentation
1. Let’s try.
教师说: Everyone has his own favourite season. Look! Some students are drawing their favourite seasons.
(1) 教师出示3幅学生画的图片，老师说：Look, there are 3 of their pictures, which season is it? 学生进行描述。老师说：One of them is Zhang Peng’s picture. Which one is it? 引出“Let’s try”的听力任务。
(2) 教师介绍听力任务，并播放教学录音，学生根据录音内容，选出正确的图片。 (3) 教师再次播放教学录音，师生一起核对答案。
2. 呈现重点句型，老师说：have another picture, it’s Amy’s picture。
(1) 教师出示Amy画的图片，引导学生观察图片。教师指着图片说：What colour is it? Which season is it? Do you like it? 与学生进行交流。
(2) 教师说：My favourite season is autumn. Do you know why? Because I like the colors. 引出重点句型Why? Because …说明如何陈述理由。
3. Let’s talk.
(1) 教师出示Amy与Miss White讨论图片的情境图，师生一起谈论情境图内容。老师说：Amy’s favourite season is autumn. How about Miss White? 教师顺势出示问题：
1) Which season does Miss White like best?
2) Why?
教师播放B Let’s talk课文动画，学生观看完后回答问题。
Answers:
1) Summer.
2) Because she likes summer vacation.
教师引导学生在语境中理解summer vacation的意义。教学单词vacation,同时组成词组summer/winter vacation。教师可作拓展，问：What can you do in summer/winter vacation? Why do you like …? 既练习了本节课的重点句型，学生也能更好地理解和运用重点短语。
(2) 教师播放B Let’s talk课文录音，学生逐句仿读。（提醒学生在跟读的过程中注意模仿录音中的语音、语调，注意停顿。）
活动3【活动】Practice
1. 师生分角色朗读：男女生分角色朗读课文，全班齐读，同桌分角色朗读对话，学生上台表演对话。
2. Ask and answer
同桌之间运用句型Which season do you like best? I like ... best. Why? Because ...进行谈论个人最喜爱的季节，同时也了解他人最喜欢的季节及理由。
3. 创编对话
为了提升学生综合运用语言的能力，增加其在对话中的话轮量，老师给出具体模板和提示词，学生根据模板和提示词创编对话。在运用本节课重点句型的同时也将旧知结合起来。
Topic: My favourite season
教师给出一些要点提示可供学生参考，如：
A: Hello/Hi!
B: Hello/Hi!
A: Which season do you like best?
B: I like spring/summer/autumn/winter best.
A: What’s the weather like in …?
B: It’s warm/hot/cool/cold in …
A: What can you wear in …?
B: I can wear a dress/a skirt/shorts/warm clothes in …
A: What can you do in …?
B: I can plant trees/swim/play in the snow in …
A: Why do you like … best?
B: Because I like …/there is (are) …/I can …学生也可在此基础上进行更多关于季节的谈论，鼓励学生发散思维，自由多说。
活动4【作业】Homework
1. Read the dialogue fluently. Pay attention to the pronunciation and intonation. (流利地朗读对话，注意语音语调。)
2. Talk about your favourite season and the reason with your partner. (运用重点句型和同伴一起自由谈论最喜爱的季节及原因。)
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