八年级英语教学设计

1、Unit7 Period 4 Section B 2a-2e课时目标 知识目标：1.熟练掌握以下词汇： scientist, already, made, factory, simple, human, shape, snake, possible, seem, impossible, housework, hundreds of , be able to，over and over again，fall down，look for，for example，look like，wake up ，bored，such2.熟练掌握以下句型：(1) He thinks that it will be

2、 difficult for a robot to do the same things as a person.(2) They think that robots will even be able to talk to people in 25 to 50 years.(3) Some will look like humans, and others might look like animals(4) We never know what will happen in the future！技能目标：1.能够运用所给信息，如标题、图片等预测文章大意。2. 能够运用本课的核心句型，想象

3、和预测未来社会发展。情感态度： 21世纪的青少年应该开拓思维，敢于设想和实践，善于运用科学知识发明创造。课前预习. 机器人发展史 早在三千多年前的西周时代，我国就出现了能歌 善舞的木偶，称为“倡者”，这可能是世界上最早的“机器人”。上世纪五六十年代，出现第一代机器人，它属于“示教再现”(Teach-in/playback)型机器人，只具有记忆、存储能力，按相应程序重复作业，但对周围环境基本没有感知与反馈控制能力。进入80年代，出现了第二代机器人有感觉的机器人。它能够获得作业环境和作业对象的有关信息，进行一定的实时处理作业，在工业生产中得到广泛应用。第三代机器人是目前正在研究的“智能机器人”。它

4、不仅具有更加完善的环境感知能力，而且还具有逻辑思维、判断和决策能力，可根据作业要求与环境信息自主进行工作。. What do these robots look like? What can they do?课堂学习 Before reading1. (1)根据要求，利用本课词汇填空。Safe(反义词)_ possible(反义词)_ make(过去式)_ easy(近义词)_ hardly（近义词）_dirty（近义词）_(2)拼装游戏。将下列词汇进行组合，看看能否构成其他词汇。你还能举出类似的例子吗？ danger im dis house agree ous possible2. 利用课

5、前画的机器人草图，全班同学就其外形和功能进行讨论，讨论时可借助如下句型：A: What does the robot look like? B: It looks like aA: What can the robots do? B: It can 3. Groupwork:根据文章标题和插图猜测文章大体内容，完成2b.While reading 1. Fast reading 速读短文，回答下列问题。(阅读策略：以极快的速度阅读文章，寻找字面上阐述的信息。) (1)Are there any robots now? (2)Will there be more robots in the fu

6、ture?2. Careful reading (阅读策略：仔细阅读短文，有目的性、针对性地在文中查找问题答案。)根据文章内容，判断各句正误。(1) The robots help people do the most pleasant jobs.(2) Scientists try to make robots look different from people.(3) Robots will never get bored to do simple jobs over and over again.(4) Humans will have more work to do it the f

7、uture.(5) Space rockets seemed possible a hundred years ago.3. Detailed reading(阅读策略：有选择地精研细读有关章节或段落，解决疑难之处。)阅读文章的13自然段，回答下列问题。(1) What do the robots do in some science movies?(2) Will robots get bored(3) What can the robots do in Japanese companies?(4) Does Mr. White think robots can do the same th

8、ings as a person?阅读文章的45自然段，根据文章内容完成下列各题。将下列发明按时间归类。computers, the robots that can talk to people，the robots that look like humans，the snake robotsa hundred years ago now In the future 5. Reading up(研读)1) 自主学习找出重、难点。_2) 合作探究细读全文，提出疑难问题，小组讨论，互助解答。观察与思考：1. However, they agree it may take hundreds of y

9、ears. hundreds of 意 思为_ _，后跟_名词复数。当hundred 表示具体数量时，不可以+s，也不可以和of 连用。例如：400_。练习：There are _books in our school library.A. hundred of B. hundreds of C. nine hundreds D. nine hundreds of 2 . He thinks that it will be difficult( for a robot) to do the same things as a person.,its easy for a child to wak

10、e up and know where they are. It is +形容词+（for sb. +）to do sth. 意思为_练习：汉译英。 学好英语对我而言很难。_is difficult for me _ _English well. 按时到校对我而言很容易。_is easy for me _ _to school on time.3. For example,there are already robots working in factories. There be sb. /sth. +doing sth. 意思为_练习：Listen! There is a girl _(s

11、ing)in the next room.4. That may not seem possible now, seem意思为_，其后可跟_词或to do.练习：她似乎病了。She _ _ _ _. / She _ _.看，机器人似乎动了。Look! The robot _ _ _.After reading1. 完成课本2c和2d的内容。2. 介绍自己在课前设计的机器人的用途，完成2e3. Groupwork:小组讨论全班同学设计的机器人图片，猜测它们的功能。讨论时借助如下对话形式： A：What do you think the robot can do? B: I think it ca

12、n知识巩固 . 根据汉语提示完成句子。1. No one knows what will happen _the _(在将来 ).2. These things were invented _ _(数百)years ago.3. When I work for a long time, Ill _ _(感到厌倦).4. I still dont have a computer of _ _(我自己的).5. When she was 20, her dream to be a singer _ _(实现).课堂反思在本课，我们又了解到许多关于机器人和未来世界的知识。请你总结一下，本课学到了哪些

13、重点语句？应从哪几方面描述未来的机器人？家庭作业. 你设想的未来机器人拥有什么外形和功能？请就此话题写一篇100字左右的短文。Unit 7 Period 5 Section B 3a-self check课时目标 知识目标：1.熟练掌握以下词汇： pet, probably, be good for, wear, holiday, both.and.，the meaning of，during the week，interesting，on the weekend2.熟练掌握以下句型：1） In 20 years，I think Ill be a newspaper reporter.(2)

14、On the weekend, Ill look less smart but I will be more comfortable.(3) What will your be like ?技能目标：能完成阅读任务并能够运用3a核心句型，写出对自己未来生活的预测和设想。情感态度：每个人都应该拥有梦想和人生目标，并且为之不懈努力直至梦想实现。课前预习. 根据自己的实际情况为自己的未来制定计划。未来职业 未来居住地点 未来爱好 未来衣着打扮 未来度假计划Ill be_ Ill live_ Ill _ Ill wear_ Ill go to_.在同学之中展开调查，询问他们梦想的职业并记录下来。Nam

15、e Job 课堂学习Warming up 全班进行交流，讨论各自梦想的生活。讨论时可借助如下句型：A：What do you think your life will be like in ten years?B: Ill be an astronaut. Ill live in an apartment andWhile reading1. Skimming(略读)：在3a中作者预测了自己20年后的生活状况。快读短文，回答问题：(1) What will Jill be in 20 years? (2)What does Jill mention(提到)in 3a？(多选题)A. 职业 B.

16、 居住地点 C. 爱好 D. 衣着打扮 E. 薪水 F. 度假计划2. Scanning(找读)：1)仔细阅读短文，完成3a的填空。 2)再细读短文，在3a中标出含有“will”的句子，并熟读这些句子。3. Ss read the filled passage aloud for 5 minutes to recite.4. Reading up(研读)1)自主学习找出重、难点。_2)合作探究细读全文，提出疑难问题，小组讨论，互助解答。_观察与思考： (1) 这篇短文中出现了一般将来时这种时态，请从短文中找出这种时态的时间状语。你还知道哪些常用的时间状语？ (2) 注意观察文章的开头与结尾，这

17、篇文章从哪些方面描述了作者二十年后的生活？(3) 请仔细观察下面的二个句子，然后总结be good for和be good at的用法我的公寓对养宠物不太好。My apartment will be no good for pet.我擅长唱歌。 Im good at singing.be good for 后跟_,译为_主语通常为_be good at 后跟_,译为_,主语通常为_练习:用 be good for 和 be good at填空 Ming _swimming in the river. Doing morning exercises _your health.(4)wear指_，

18、意为；put on 指_，意为_；in后跟_，指_， dress sb.既可指_也可指_。练习: (1)I_ a coat every day.2） Look! The girl_ red is my sister.3） Some Kids can_ themselves before five years old.After reading1. Groupwork:交流课前准备的预习成果。讨论时可借助如下形式： Ill be an astronaut. Ill live on a space station. Ill play football in my free time. Ill we

19、ar a suit and Ill have long hair. Ill go to Japan on vacation.2. 通过讨论，在班里评选出来未来的最佳职业、居住地点、爱好、衣着打扮和度假计划3. 完成3b的表格。借助3a，尝试写成短文。4. 仔细观察下列各句的时间状语，利用所给动词的适当形式填空。(1) Which country _(win)the next World Cup?(2) What _ the weather _(be)like tomorrow?(3) Which movies _(win)awards next year?(4) What _teenagers_(do)for fun twenty years from now?5. Pairwork:结合生活实际，同桌之间就以上四个问题进行讨论。6. 完成4和self check.知识巩固 . 用所给词的正确形式填空。1. There are many new _ (build) in our city.2. We can do the work with _ (littl e) money and _(few) people.3. Maybe he wants to go _ (skate).4. There are _ (hundred) of people on the grou