资源简介

(共14张PPT)
选择性必修一Unit 1
People of Achievement
Reading & Thinking
The discovery of artemisinin and its treatment of malaria is regarded as a breakthrough of tropical medicine in the 20th century.
For her work, Tu received the 2011 Lasker Award in clinical medicine and the 2015 Nobel Prize in Physiology or Medicine.
Could you tell me who is the role played by ZhouXun in this video 3’
what’s her great achievement
Tu Youyou received her 2015 Nobel Prize in Physiology or Medicine in Sweden.
Reading
Tu Youyou Awarded
Nobel Prize
Fast-reading task1:Where would you most likely find this passage read silently 3’
The title
The date
1. Where would you most likely find this passage
A. in a blog B. In a book
C. in a letter D. In a newspaper
Para. 1
Para. 3
Para.2
Para.4
Task 2: Match the main ideas with each paragraph.
Fast – reading read silently again2’ discuss with partners 5’
B. The honor of the discovery.
Tu’s way to the treatment for malaria.
C. The significance of Tu’s discovery
D. The discovery of the artemisinin.
key words
Careful reading P1: What's the news about para1 listen to the tape 5’
Tu Youyou has been awarded this year's Nobel Prize for Physiology or Medicine for the discovery of artemisinin, a crucial new treatment for malaria.
malaria
artemisinin
A serious disease carried by mosquitoes, which causes periods of fever & shivering .
A crucial new treatment for malaria.
danger
important
around the world get malaria each year
about 600, 000 it
has saved lives
has led to for millions of people
has become for malaria
is thought to a year in Africa alone
die from
over 200 million people
hundreds of thousands of
improved health
a vital part of the treatment
save 100, 000 lives
1930
Tested
1955
Chosen
Graduated
1969
Born
Careful reading para2-3 group1-2para 2-3para 6’
1971
Became
Awarded
P2:Find out what happened to Tu in the following years.
1967
Tu and her discovery
2015
in Ningbo, China
from Peking University Medical School
to be the first researchers to discover a new treatment for malaria.
the head of the project in Beijing and decided to find traditional botanical treatments for the disease.
the medicine on themselves and later on patients. The medicine became a standard treatment for malaria.
the Nobel Prize for Physiology and Medicine.
Tu's team examined _________,
_______________and evaluated ________________________
over 2000
old medical texts
280,000 plants for properties.
They found a medical text suggesting ____________________________________________
using the extract from sweet wormwood
to treat a fever.
They tested ________________
__________________________
dried wormwood
leaves but found no effect
They tried _________________
_________________but______
________________
boiling fresh wormwood
and using the liquid
this did
not work either.
They used a ________________
__________ the sweet wormwood
contract.
lower temperature
to draw out
They tested the medicine____ _________ to see if safe.
on
themselves
They tested the medicine on
_______________.
malaria patients
The medicine became _________
___________________ .
a standard
treatment for malaria
P3: How was artemisinin discovered para2-4 discuss in group8’
What was the key to getting a good extract from the wormwood
P4: What's Tu Youyou's attitude towards the Nobel Prize para4 2’ raed together
The honour is not just mine. There is a team behind me, and all the people of my country. This success proves the great value of traditional Chinese medicine. It is indeed an honour for China’s scientific research and Chinese medicine to be spread around the world.
The team effort/cooperation
The wisdom of Chinese people
The great value of traditional Chinese medicine
The rigorous scientific research
Further thinking: After knowing Tu Youyou's news and story, what impresses you most State your reasons. (write down)
The team effort/cooperation
The extensive and profound Chinese culture
The wisdom of Chinese people
The great value of traditional Chinese medicine
The rigorous scientific research
Tu Youyou's committed and patient personalities
Thank you!

展开更多......

收起↑