人教版高中英语必修一? Unit 1 Great scientists ?教案
教学准备
教学目标
1.Students learn some new words and expressions to describe people ,especially famous persons;
2.Students are encouraged to give more information about famous persons who they are familiar:
3.Students can realize that it is scientific spirit that makes tho scientists successful.
教学重难点
1.Words and expressions in this unit
2.Previous knowledge of some of the famous scientists
3.Comprehending the text
教学过程
【导入】 Words learning
(Students are assigned to learn the new words of this unit and find out the English explainations of the new words )
Definitions or explanations
A.al principles of an art or science
B.repeat 2.say or do again
C.theory 3.at once; without delay
D.immediate 4.arefully in order to learn about
E.complete 5.of great value, worth or u
F.valuable 6.having all its parts; whole; finished
G.announce 7.make known
H.control 8 e or bring to an end
I.positive 9.power to order or direct
J.conclude 10.quite certain or sure
【讲授】 uful ntences learning
(The ntences are picked from the text.)
1.姚贝娜“ Allroads lead to Rome, 〞 heencouraged me after I failed the entrance examination.
2.This ntence doesn' t make any n.
3.Our English teacher is not only strict with us but also friendly to us.地板十大品牌排名
4.He is good-looking, apart from his no.
5.lt is announced that the spacecraft, Shenzhou W , Ianded on the earth successfully.
6.lt is not Tom but you who are to bIame.
7.ln 1995, the Chine government put forward a pIan for “rejuvenating
by reIying on science and education 〞.And it has heIped Chine scientists make
breakthroughs.
8.Have you drawn any concIusion after you read this passage?
9.WeII done.So much for the Iearning of the new words and expressions.
【讲授】 lntroduction of a cIassic articIe
Teacher introduce a famous person --Qian Xuen and students Iearn to write an articIe about the famous scientis using the words and expressions they just Iearn in cIass.
【活动】 Share the outcome
Students share their article orally and discuss whether they have ud some good and advanced expressions.
【练习】 Consolidation
完成句子 (1)爱因斯坦被认为是二十世纪最伟大的科学家之一。
Einstein one of the greatest scientists in
the20th century.
(2) 他对实验结果感到满意 , 他把成绩归功于大家。
He of the experiment and
句型转换
(1)把句①改为非限制性定语从句。
Qian Xuen was born into a wealthy family on December 11,
1911, Zhejiang Province,
(2)把句②改为含状语从句的复合句。
, he went to America for his further study and gained his doctor' s degree in the Science of Astronom 小心翼翼的意思单词 ?分类记忆 短语修容棒?双语互译 语境取词 —— 选用上面的单词或短语填空 句型?超级仿写
教学准备
教学目标
1.Target language 目标语言
a. 重点词汇和短语
attend, control, vere, pub, immediately, handle, instructor, pump, contribute, conclude, steam engine, virus, put forward, make a conclusion, expo to
b. 重点句式
To prevent this from happening again, John Snow suggested that ... P3
2.Ability goals 能力目标
Enable the students to talk about science and scientists.
3.Learning ability goals 学能目标
Enable the students to learn about some famous scientists and their contributions and how to organize a scientific rearch.
教学重难点
Talk about science and scientists.
教学工具
A computer and a projector.
考勤报表教学过程
Step 北京特色景点I Lead-in
Ask the students to think of some great inventions and inventors in history.
T: Welcome back to school, everyone. I guess most of you have enjoyed your holiday. Maybe I should say everyone has enjoyed a scientific life. Why? Becau you have enjoyed the results of the science and scientists. Now can you tell me the scientists who invented the lights, the gramophone and the computer?
S1: Edison invented the lights and the gramophone.
S2: The first computer was invented by a group of American scientists.
StepH Warming up
First, ask some questions about great scientists. Second, ask all the students to try the quiz and find out who knows the most.
三级跳远动作要领T: You know our life is cloly related to science and scientists. We benefit a lot from them. Can you name out as many scientists as possible?
S1: Newton.
S2: Watt.
S3: Franklin.
Sample answers:
1.Archimedes, Ancient Greek (287-212 BC), a mathematician.
2.Charles Darwin, Britain (1808-1882). The name of the book is Origin of Species.
3.Thomas Newcomen, British (1663-1729), an inventor of steam engine.
4.Gregor Mendel, Czech, a botanist and geneticist.
5.Marie Curie, Polish and French, a chemist and physicist.
6.Thomas Edison, American, an inventor.
7.Leonardo da Vinci, Italian, an artist.
