英语-高中-必修2-牛津译林版-Unit-1课件：Welcome-to-the-unit.ppt

1、(模块三模块三 高一下学期高一下学期)Welcome to the unit课件描述：课件描述：本课件就五种感觉在学生生活和学本课件就五种感觉在学生生活和学习中的重要性为话题，设计情景让学生习中的重要性为话题，设计情景让学生参与到听和说的活动中来，提供相关图参与到听和说的活动中来，提供相关图片和讨论话题。学生通过讨论不仅练习片和讨论话题。学生通过讨论不仅练习了听说技能，而且激活了内容图式，为了听说技能，而且激活了内容图式，为Reading的教学做好了铺垫。的教学做好了铺垫。The world of our sensesBrainstorming With what can we see and

2、 hear?How can we know whether a dish is delicious?How can we know that a flower has a pleasant smell?What do we do when we want to know whether the water in the basin is hot or cold?Fill in the tableWe dowiththe senseseeeyessightheartastesmelltouch/feelearshearingtongue/taste budstastenosesmellhands

3、/feet/skintouchRead the short passage quickly and then answer the questions quickly.1.What would happen if you lost one or two of your senses?Sometimes sense affect one another;sometimes when one of the sense fails,other senses become stronger.2.Do you know how blind people can read?They can read by

4、 touching raised dots which represent numbers and letters.This system is called.Braille.3.How do the deaf communicate with each other?They use body language or sign language.Look at the four pictures and answer the question below each picture.1.What can you see in this picture?2.How would you judge

5、the length of the two lines?3.How can you prove that the two lines are straight?4.Can the symbols be read in only one way?5.Why are people misled by their own eyes.When he got there,he _ that there was a dark hole.He _ into it,but could _ nothing.He _ with his ears,he could _ nothing,either.He _ it

6、for a long time.He _ something strange.He _ the side of the hole.It _ hot.Suddenly some noises were _ from the hole.It _ like someone was cooking inside.Fill in the blanks with words that have something to do with“senses”.noticednoticedlookedlooked seeseelistenedlistenedhearhearwatchedwatchedsenseds

7、ensedfelt/touchedfelt/touchedfeltfeltheardheardsoundedsoundede.g.We see the world with our eyes.Without the sense of sight,we would live in total darkness.We _ with _.Without We _ with _.Without _,_,we would_.we would_.Lets talk about the importance of each sense.sensessensessight,hearing,taste,smel

8、l and touch.sight,hearing,taste,smell and touch.1.To see is to 1.To see is to believe.believe.Move or not?Which blue circle is bigger,a or b?Which blue circle is bigger,a or b?Are the eyes of the same height?Are the eyes of the same height?How many people can you see in the picture?After seeing thes

9、e pictures,what do you think of the saying to see is to believe?In most cases,the saying is true.However,sometimes our senses will cheat us.To see the world clearly,we should also be armed with scientific knowledge and think twice before action.Discussion 2.Some people can not remember something unt

10、il they have seen it.Others only need to hear something once or twice before they can remember it.Which sense helps you learn best?How does it help you?Discussion3.Do you know of any people who have made great achievements even if they have lost the ability to use one of their senses?What did they a

11、chieve?What do they have in common?What do they have in common?They all made great achievements even if They all made great achievements even if they lost some of their senses.they lost some of their senses.Live Live like tomorrow is the end of the world;like tomorrow is the end of the world;lovelov

12、elike youlike youve never been hurt;ve never been hurt;Work Work like you donlike you dont need money;t need money;Study Study like tomorrow is the day for final exams.like tomorrow is the day for final exams.To be a person with passionTo be a person with passionHomework 1.Preview the reading part,do Exercise C1 and C2.2.Preview the reading strategy.