高中英语北师大版 (2019)选择性必修 第四册Lesson 3 Stephen Hawking教学课件ppt

这是一份高中英语北师大版 (2019)选择性必修 第四册Lesson 3 Stephen Hawking教学课件ppt，共25页。PPT课件主要包含了Oxford，physics，Cambridge，was born，died，Study，Books，Birth ，Education，illness等内容，欢迎下载使用。
D yu knw the scientist called Stephen Hawking?
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Stephen HawkingStephen Hawking was brn in 1942 in Oxfrd, UK. He liked maths and science best at schl. And he was interested in hw things wrk. When he was 21, Stephen gt a serius illness. He culdn’t walk r speak. He had t sit in a wheelchair and speak thrugh a cmputer. But he didn’t give up.
Stephen became a great scientist thrugh his hard wrk. He enjyed writing. One f his mst famus bks is A Brief Histry f Time.  Stephen Hawking was a bright star in the wrld f science. Sadly, this star went ut this March. He died at his hme at the age f 76.          
Have yu heard abut Stephen Hawking? What did he discver r d? What was special abut him?
ne f the wrld’s mst famus scientists in theretical physicst have a rare disease t lse speecht vercme the challenge f…his physical abilities declinet discver the secrets f the universe
Lk at the webpage abut Stephen Hawking. Cmplete the infrmatin n the left. Then g back t Activity 1, and answer the questins in mre detail.
Birth______________EducatinSt Albans SchlThe University f ________________ (1955-1962), studied _________PhD, the University f Cambridge (1966)
8 January, 1942
CareerInstitute f Astrnmy, ___________ (1968-1973)Prfessr f Mathematics, Cambridge (1979-2009)Directr f Research, Centre fr Theretical Csmlgy, Cambridge (2009-2018)
FamilyMarried t Jane Wilde (1965-1991, three children) and Elaine Masn (1995-2006)
Stephen Hawking was ne f the wrld’s mst influential scientists. He was famus nt just fr his brilliant wrk in theretical physics and csmlgy, but als fr vercming the challenges f ALS (a disease that affects muscle cntrl).
Pair wrk Read the webpage again. Cmplete the timeline abut Stephen Hawking’s life and wrk. Then tell each ther abut him in pairs based n the timeline.
was diagnsed with ALS
went t University f Oxfrd t study physics
had t have an peratin/ lst his speech as a result
his bk A Brief Histry f Time: Frm the Big Bang t Black Hles sld ne cpy fr every 750 peple n earth
decided t write a simpler versin, A briefer Histry f Time
said t a TV audience f 900 millin peple at the pening ceremny f Lndn 2012 Olympics: “Lk up at the stars and nt dwn at yur feet… be curius.”
Read the webpage again. Ask and answer the questins abut Stephen Hawking in pairs.
1. When did he becme ill? What was the result f his illness?
He was diagnsed with ALS at the age f 21. He was nly expected t live fr a few years.
2. What did he study? What did he find?3. What bks did he write? What did he argue in the bks?
He studied black hle. There was a srt f hle in the centre f a black hle. This hle led t anther universe, cmpletely separate frm ur wn.
He wrte Frm the Big Bang t Black Hles, A Briefer Histry f Time, The Grand Design.He argued that we shuld lk fr a different way t discver the deepest secrets f the universe.
4. What is a black hle?
A black hle is a place in space where gravity is very strng. Anything that falls int it never cmes ut. Nting can escape frm it, nt even light. As a result, it is impssible t see a black hle.
Intrduce Stephen Hawking based n the diagram.
Stephen Hawking
Attitude twards life
Think and share.
1. What was Stephen Hawking’s attitude twards life? Find evidence frm the webpage.
Hawking had a psitive attitude twards life and he never gt disappinted r discuraged frm his illness. “Hawking was famus. Nt just fr his brilliant wrk in theretical physics and csmlgy, but als …”
“Althugh Hawking’s physical abilities declined ver decades, he never ceased his studies…”“In spite f his disease, Hawking didn’t cnsider himself an unlucky man.”“My expectatins were reduced t zer when I was 21. everything since then has been a hnus.”
2. What d yu think this saying by Stephen Hawking means: “Lk up at the stars and nt dwn at yur feet … be curius.”?
It means that we shuld nt fcus n ur everyday lives and wrry t much abut unimprtant matters. We shuld think n a larger scale and be curius abut nature and the simple things f life.
3. Hw are the paragraphs n the webpage cnnected t each ther? Find and circle the indicatrs.
Hawking later fund…, althugh Hawking’s physical…, Hawking als wrte…, In spite f his disease
Cmplete the summary f Stephen Hawking’s life based n what yu have learnt.
Stephen Hawking was brn in 1942. he studied at Universities f Oxfrd and Cambridge, but at the age f 21, he was diagnsed with a serius disease. Hwever, he finished his 1. __________ and gt a jb at the University f Cambridge and cntinued his wrk in 2. __________ physics and 3. __________.
While his reputatin fr his wrk spread, his physical ability 4. _________. In 1985, after an peratin, he started t use 5. ___________________________ t help him talk. Hwever, Hawking never ceased his studies and he cntinued t develp his theries n 6. ___________. Hawking believed that he was nt an unlucky persn. Frm his diagnsis at 21 he regarded everything since then as a 7. _________. He was prud f his family and his wrk, and he appreciated the help that many peple had given him.
speech-generating equipment
black hles
Cmplete the Wrd Builder with phrasal prepsitins. What ther phrasal prepsitins d yu knw?
Phrasal Prepsitins1. _______________ 21, when Hawking spent his first year at the University f Cambridge…2. His thery was that there was a srt f hle __________ __________ a black hle.3. _____________ trying t find ne big new explanatin, scientists shuld …4. _____________ his disease, Hawking didn’t cnsider himself an unlucky man.
Wrd builder
At the age f
in the centre f
Use the phrasal prepsitins belw t cmplete the webpage belw n Stephen Hawking.
instead f with the help fin spite fas a result f
After the OperatinIn 1985, Hawking had t have an peratin n his thrat. 1. ________________ the peratin, he culdn’t speak at all. Hwever, 2. ________________ nt being able t talk, he was still able t cmmunicate by raising his eyebrws when smene pinted t the right letter n a spelling card.
As a result f
A cmputer expert heard f Hawking’s prblem and sent him a cmputer prgramme. 3. _________________ this prgramme, Hawking culd chse wrds frm a menu n a screen. 4. ______________ pressing a switch in his hand, he culd cntrl the prgramme by making a head r eye mvement. At first, he culd run the prgramme n a desktp cmputer, but then a man called David Masn fitted a small prtable cmputer t his wheelchair.
With the help f