共33张。课件主要讲解了阅读内容。课件内容充实，讲解重点突出，适合新课教学使用。

人教版高中英语Boonit1 Great scientists Reading教学课件共33张PPT含教学设计 （2份打包）
Boonit1 Reading设计.doc
人教版高中英语Boonit1 Great scientists Reading教学课件共33张PPT.ppt
　　Teaching Plan for Boonit 1 Reading
　　海南省文昌中学 英语组 史贻华
　　Setp 1 Warming Up
　　There are some great scientific achievements that have changed the world. Can you name some of them?
　　Do you know who discovered or invented the following things?
　　1. Which scientist discovered that objects in water are lifted up by a force that helps them float?
　　2. Who wrote a book explaining how animals and plants developed as the environment changed?
　　3. Who discovered radium?
　　4. Who invented the way of giving electricity to everybody in large cities?
　　5. Who was the painter that studied dead bodies to improve his painting of people?
　　6. Who invented the earliest instrument to tell people where earthquakes happened?
　　7. Who put forward a theory about black holes?
　　Step 2 Pre-Reading
　　1. What can you learn from the title?
　　2. Who is John Snow?
　　3. What was the cause of this illness?
　　How did John Snow find it out?
　　Step 3 Reading-John Snow defeats “King cholera”
　　Task 1:Skim and Scan
　　1. What happened in 1854?
　　Cholera outbreak hit London.
　　2. How many people died in 10 days?
　　More than 500 people
　　3. Why was there no death at No. 20 and 21 Broad Street as well as at No. 8 and 9 Cambridge Street?
　　These people worked in the pub at Cambridge Street and they had not drunk the water from the pump.
　　Task 2: Careful Reading
　　Para 1: (3m)
　　John Snow was an                 doctor in London who                    Queen Victoria as her personal                   . He thought about helping ordinary people                  to cholera. Though the cause and the           of it were unknown, he wanted to face
　　the                     and solve the problem.
　　Paras 2&3: (3m)
　　1. The two theories were:______.
　　1) Cholera multiplied in the air. A cloud of dangerous gas floated around until it found its victims.
　　2) People absorbed cholera into their bodies with their meals.
　　2. Which theory did John Snow believe in?
　　He believed in the second theory.