课件26张PPT。Unit 12What did you do
last weekend?What did you do
last weekend?Section B
2a-2c学习目标：
1.知识目标：能够熟练运用本部分的单词，短语和句子。
2.能复述阅读部分。
3.能够进一步了解动物，走进大自然，亲近大自然 What kinds of animals are people sometimes afraid of? Why? Make a list.I think people are afraid of tigers, lions and snakes because they’re scary. 2aspiderwolfbearmousetigerslionssnakestwo micetwo wolvesput uptentput up a tent high schoolscaredwake up Read about Lisa’s weekend. Tick (√) the right pictures. their air ride was shortwent camping in a small villagemade a fire to cook food2btwo tigers sleeping near the fire shouted to their parents Listen to the article again and answer the questions below.1. How was Lisa’s weekend?
2. Where did Lisa and her family go last weekend?
3. How did Lisa feel when she saw the snake?How was Lisa’s last weekend?
________________________________
Where did Lisa and her family go last weekend?
________________________________
How did Lisa feel when she saw the snake?
________________________________She felt very scared. It was interesting but scary. They went to a small village in India. 4. What did Lisa and her sister do?
5. What did their parents do? Why did they do that?
6. What lesson did Lisa learn from the weekend? Read the article again and answer the questions below.先认真读这3个问题，掌握其意思。
带着问题再去读短文，在短文中寻找回答问题的相关依据。
3. 第1到第2小题的依据是短文中第三段，清晨他们看到蛇后，所发生的事情。最后一小题的回答依据是短文的最后三句话。4. What did Lisa and her sister do?
______________________________
______________________
5. What did their father do?
_____________________________ ____________
Why did he do that?
_______________________________Her father jumped up and down in their tent. Because he wanted to wake up the snake. They shouted to their parents to let them know the danger.6. What lesson did Lisa learn from the weekend?
________________________________ __________________________________________________Snakes don’t have ears but they can feel things moving. It’s important not to go near a snake. ___ snake went into the forest
___ put up our tents and cooked food
___ learned a useful lesson
___ saw a snake and shouted to parents for help
___ snakes can’t hear but feel things moving
___ my dad jumped up and down in his tent
___ took a bus to a small village in India
___ told stories under the moon, then went to sleep Put the phrases in order according to the passage. The use them to retell the story. 2c认真阅读八个句子，了解句子意思，掌握它们所指代的八个事件
2. 带着这八个小事件，再去反复读短文，分析这个八个事件发生的时间先后，然后将它们排成正确的顺序。最后，再按所排列的顺序读一遍这八句话，确保顺序正确。。___ snake went into the forest
___ put up our tents and cooked food
___ learned a useful lesson
___ saw a snake and shouted to parents for help
___ snakes can’t hear but they can feel things moving24678___ my dad jumped up and down in his tent
___ took a bus to a small village in India
___ told stories under the moon, then went to sleep135Lisa’s last weekend was interesting but scary. They went camping in a small village in India.
First, they took a long bus ride to a lake in the countryside. There they put up their tents and made a fire to keep us warm and cook food. The first night, they just sat under the moon and told each stories. But Lisa was so tired that she went to sleep early. The next morning, Lisa and her sister got a terrible surprise. When they looked out of the tent, they saw a big snake sleeping near the fire. She was so scared that she couldn’t move. They shouted to their parents to let them know about the danger. Her dad started to jump up and down in their tent. This woke the snake up and it moved into the forest near the lake. Her dad told her later that snakes don’t have ears but they can feel things moving. He also told her it was important not to go near a snake. This was a very useful lesson for her. Write about what you did last weekend. On Saturday morning, I … On Sunday morning, I …On Saturday afternoon, I …On Saturday evening, I …On Sunday afternoon, I … On Sunday evening, I … My last weekend was kind of busy. I washed my clothes on Saturday morning. On Saturday afternoon, I went to the library. I read a book there. I cooked dinner in the evening. On Sunday morning, I used the computer. On Sunday afternoon, I played ping-pong. On Sunday evening, I did my homework.
It was busy but very interesting.I had a great time. Write about what you did last weekend and talk with your
friends.homework Thanks a lotUnit 12 What did you do last weekend Section B 2a-2c
教材分析：
在学生初步了解一般过去时态之后，让学生体会一般过去时的运用。让学生阅读篇短文，划出文章中所用的动词过去式的单词。并找出文章中一般过去时的关键判断词，如last weekend等。本单元分四课时进行教学。?
第一课时词汇大练兵 ，主要任务是本单元所有词汇的识记及运用。初步接触一般过去时态的简单句型，让学生对一般过去时态有初步了解。让学生尝试着进行对话练习.教师在学生对话练习时发现其中的问题给予解决,培养学生的观察能力和思考能力及自学能力,教师在旁协助给予一定的辅助.从而达到本环节的初步认知一般过去时态的目的。
第二课时深入了解，探究一般过去时态。前两节主要针对的就是听,说.引导学生进行主语单三及复数的对话练习,观察动词的变换.尝试pair work。完成2a,2b的听力任务对2c中的对话进行整合练习，一般过去时的句型变换,否定句和一般疑问句的变换方法.否定句与一般疑问句各出示一组例句.小组合作探究观察思考各自的特点并找规律. 比照例句仿造句子，学生不但要学会用英语相互询问周末活动并回答，还要对周末活动进行评价。
第三课时主要就是针对读与写—阅读及写作。这一环节中的表演是学生主动运用语言的舞台，学生以此复习巩固旧知识的同时也为接下来的新课做准备，而老师则在学生的表演当中考察学生对本单元基本句型和时态的掌握情况。
第四课时综合运用，在本课时中融合所学过的三种时态，让学生找出三种时态的不同用法及句型构成，使学生能更好的掌握三种时态的运用。课本中3b的短文填空很好地将本单元的一般过去时这一语言知识和谈论过去的活动这一语言目标结合起来，因此利用该篇短文来综合复习语言知识以达到本单元的知识目标，又将其作为作文仿写的良好范本以充分发展学生写的技能。
Unit 12 What did you do last weekend Section B 2a-2c
课后反思：
在教学目标中增加“运用目标”。其实在家庭作业中布置了一个很好的运用任务的作业：请学生“用本节课所学的语法，单词，及总结部分提到的内容,描述一下你的上个周末，50左右。”应该在启动环节之后能先告诉学生这一目标（即：交代运用任务），学生的学习目标会更明确，运用任务会完成得更好。
2、“词汇学习”这个环节能改成有语境的语句或语段效果会更好，让学生在具体语境中去完成。
3、这节课的容量有点大，学生在复述环节还有点欠缺。
Unit 12 What did you do last weekend Section B 2a-2c
教学设计：
一．教学目标：?
1.知识目标：能够熟练运用本部分的单词，短语和句子。
2.能复述阅读部分。
3.能够进一步了解动物，走进大自然，亲近大自然
二、教学的重点?：能在交际中准确地运用表达一般过去时来描述或表达过去的事情。
三、教学难点：复述课文。
四、说教法?? ：任务型教学??? ?交际法
五．具体教学过程：
Step 1? Leading-in Say：I went to the beach last night?What did you do last night?
（设计意图：在课程的一开始设置的是一般过去时态“What did you do yesterday?? I went to the movies.”展示出本节课的重点句式,学生对一般过去时态的构成有一个初步印象,使学生在轻松愉快的环节中进入课堂角色学习,作为对前面课时的复习。以此创设目标语言的运用环境，也为接下来Section B2a的练习做一个热身。这一环节中是学生主动运用语言的舞台，学生以此复习巩固旧知识的同时也为接下来的新课做准备。）
Step 2? Presentation
展示出本节课的重点单词，短语,学生对一般过去时态的构成有一个初步印象,紧接着出示几个常见的动词词组，动词的过去式特别的展示一下，引起学生的注意,之后进行pair work。
（设计意图：教师在学生对话练习时发现其中的问题给予解决,培养学生的观察能力和思考能力及自学能力,教师在旁协助给予一定的辅助.从而达到本环节的初步认知一般过去时态的目的，为学习后面的阅读做好铺垫。）
Step3. Fast reading
让学生默读短文，匹配图片。
（设计意图：阅读文章，体会含义。让学生阅读所给蓝本内容，讨论文中故事所发生的时间，引出一般过去时的概念，?在学生初步了解一般过去时态之后，让学生体会一般过去时的运用。）
Step4. Listening
Listen to the article again and answer the questions below.
1. How was Lisa’s weekend?
2. Where did Lisa and her family go last weekend?
3. How did Lisa feel when she saw the snake?
(设计意图：对于基本句型和一般过去时的记忆已经被唤起，预计本环节的听力练习难度系数将大大降低。)?
Step5.Careful reading
Read the article again and answer the questions below.
4. What did Lisa and her sister do?
5. What did their parents do? Why did they do that?
6. What lesson did Lisa learn from the weekend?
(设计意图：自读课文，回答相关问题，进一步理解课文大意。在活动中呈现几个与文章内容有关的问题，让学生通过快速阅读和回答问题的手段来解决对文章大意的理解，以此代替老师逐字逐句的讲解。对阅读文进行这样的处理，将改变传统的老师主讲式的课堂，使学生反被动接受为主动研究，给学生创造自主学习的机会。)
Step6 Practice and retell
According to the picture retell the text.
(设计意图：本单元的一般过去时这一语言知识和谈论过去的活动这一语言目标结合起来，因此利用该篇短文来综合复习语言知识以达到本单元的知识目标，又将其作为作文仿写的良好范本以充分发展学生写的技能。在写前活动中，从六幅图片入手，让学生用一般过去时看图造句，作为写作前的热身，然后连句成文，完成课本2b的复述。) ????Step7: Great harvest
??Step8? Writing ????设计引导学生根据本节课所学到的知识，仿照课文内容，以小组的形式形成60词左右的含有过去时的小作文。 ?????Step9? Summary ?????回顾本节内容，你有什么收获？还有什么疑问？ ?????Step10? Homework ??? 1.找出文中的一般过去时的句子，并背诵。
2.?用本节课所学的语法，单词，及总结部分提到的内容,描述一下你的上个周末，60左右。
Unit 12 What did you do last weekend Section B 2a-2c
评测练习：
1.Listen to the article again and answer the questions below.
（1）. How was Lisa’s weekend?
（2）. Where did Lisa and her family go last weekend?
（3）. How did Lisa feel when she saw the snake?
2.Read the article again and answer the questions below.
（4）. What did Lisa and her sister do?
（5). What did their parents do? Why did they do that?
(6). What lesson did Lisa learn from the weekend?
3.Put the phrases in order according to the passage. The use them to retell the story.
___ snake went into the forest
___ put up our tents and cooked food
___ learned a useful lesson
___ saw a snake and shouted to parents for help
___ snakes can’t hear but feel things moving
___ my dad jumped up and down in his tent
___ took a bus to a small village in India
___ told stories under the moon, then went to sleep
