1、Welcome to our class!,English is a bridge reaching out to the globe!,Designed by ZhanYoulin,Do you know who invented the telephone?,telephone,Alexander Graham Bell,Do you know something about the inventor? Do you know how he invented the first telephone?,Using Language ALEXANDER GRAHAM BELL,I. Predi

2、ction,Can you predict what will be talked about in the passage?,(2 min),II. Listening,Listen & tick out what are talked about in the passage,(5 min),His early interest (life),His curiosity & famous saying,His teachers & assistants,His interests in other areas,a never rest inventor,His marriage,His e

3、ducation background,His invention -telephone,Part 1( ) Part 2 ( ) Part 3 ( ) Part 4 ( ) Part 5 ( ),III. Skimming,Read quickly & match each part with the following main ideas,Para1,Para 2-3,Para 4-8,Para 9,Para 10,(3 min),The passage is mainly about_,Alexander Graham Bells interests and how he invent

4、ed the telephone.,His early interest(life),His curiosity & famous saying,His interests in other areas,a never rest inventor (Summary),His invention -telephone,IV. Intensive Reading,1. How did he make his early invention? 2. How did he invent the telephone? 3. What inventions did he make? 4. Whats hi

5、s secret of success to the invention of the telephone?,Read more carefully and deal with the follows.,(6+2 min),IV. Intensive Reading,1. How did he make his early invention?,His mother was almost entirely_,His _ in helping them in communication & education,The interest led him to invent the _,Read m

6、ore carefully and answer,deaf,interest,microphone,Para1,( ) a. reproduced sound waves could be sent along a wire ( ) b. One message could be gained from the original telegraph ( ) c. he designed a machine, which would separate different sound waves & allow multiple conversations ( ) d. he got a pate

7、nt ( ) e. he experimented & noticed sound waves could be drawn ( ) f. he wanted to improve the original telegraph ( ) h. he invented the first telephone,IV. Intensive Reading,2. How did he invent the telephone?,Read more carefully and put the follows in order:,(Para 4-7),(3 min),1,6,4,5,2,7,3,IV. In

8、tensive Reading,3. What inventions did he make?,Read more carefully and put the follows in order:,(Para 1-9),(2 min),He invented & discovered the,microphone,first telephone,tetrahedron,IV. Intensive Reading,4. Whats his secret of success to the invention of the telephone?,Read more carefully and put

9、 the follows in order:,(2 min),His secret of success lies in,his curiosity,exploring spirit,(Para 2-9),V. Post-reading,Whats the authors attitude towards Alexander G Bell? (Which words & phrases may suggest you?),Think carefully & answer,Critical Pessimistic Positive Disapproval,(2 min),Para 2:famou

10、s saying Para 4:dynamic spirit Para 9: not a man to rest Para10:indeed a continuing searcher,Information words,VI. Summary,Complete the summary,Bell was born in 1847 in_. As he was young his family _to Boston, USA. His _in helping the deaf like his mother led him to invent the_. Being curious & dyna

11、mic, he wished to design a multiple _. The original telegraph sent a _ over distances, but only one could go at a time. He decided to_ it, so he designed a machine that would _ different sound waves & allow different _to be held at the same time, which was found _to solve. He began to experiment _ o

12、ne straw, he noticed that it drew sound waves, giving him a flash of _. In searching to improve the telegraph, Bell had invented the first_. Though given the patent, he continued to interest himself in many other areas of _. While experimenting putting _together, he discovered _ shape. To benefit pe

13、ople, the inventor and _ searcher never stop to rest in all his life.,Scotland,moved,interest,microphone,telegraph,message,improve,separate,conversations,difficult,with,inspiration,telephone,invention,triangles,tetrahedron,continuing,(2 min),VII. Interview,Supposing you are a reporter (R)of “Global

14、Science”, you want to interview the famous inventor Alexander Graham Bell(B). Work with your partner or in group to make up a dialogue.,(8+5 min),His early interest (help the deaf, microphone) How he invented the first telephone (improve, design, experiment, notice, sent) What inventions he made (microphone, tetrahedron, telephone) His other interests (helic