Unit 4介绍清明上河图 Was Einstein a space Alien?
Objectives
五行属木的字Students will be able to:
1. Grasp the main idea of Text A(Einstein was a child of his time)
2. Appreciate the various techniques employed by the writer(using a question as the title of the text, illustrating his answer with various supporting facts, u if subheadings, u of quotations , etc.)
3.Master the key language points in Text A and learn how to u them in context;
4.Understand the cultural background related to the content;
凉拌海蜇怎么做1.Express themlves more freely on the theme
2.Write an essay paying special attention to unity.
Time Allotment
We devote 8 teaching periods (plus 2 periods after-class of students’ autonomous learning in the Self-Access Center) to cover Unit 5, which include:
Time | What Is to Be Done | Tasks / Activities |
2 periods | 1. Listening and Speaking Cour in the SAC; 2. Revision Exx. of Unit 3 | Ss’ autonomous learning with Units of Qinghua textbook III |
2 periods | 1. Ss prentation: Why is imagination so important in scientific work. 2. Discussion leading to Text A in Unit 4. 3. Ss’ understanding the main idea and the structure of the text; | 1. 3 Ss making prepared speeches; 2. Ss’ discussion: name some scientists of great international prestige and then list some of their achievements. |
2 periods | 1. Ss’ mastery of the key language points and grammatical structures in the text; | 1. Prentation of the courware of the text; real电影2. Questions and Answers; 3. Writing assignment; |
2 periods | 1. Ss’ prentation: Einstein in my eyes; 2. Further learning of Text A and check Ss understanding of Text B; 3. Vocabulary extension; 4. Developing Ss’ reading skill of detecting specific information/details by scanning | 1. Ss making group prentation with ppt to show how they celebrate holidays; 2.Ss working out word-association map 3. Supplementary reading passages helping Ss develop scanning & skimming; |
2 periods | 2 after-class-periods of students’ autonomous learning in the Self-Access Center | 1. Review what has been learned in class with learning resources; 蝴蝶兰开完花后怎么处理方法2. Make up for what Ss believe as their weak points in the four skills; 3. Reinforce Ss listening skills. |
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Text A Writing Three Thank-you Letters
Tony Phillips
Cultural Background
Albert Einstein (1879 — 1955) German-born American theoretical physicist
He was a German-born American theoretical physicist who special and general theories of relativity revolutionized modern thought on the nature of space and time and formed a theoretical ba for the exploitation of atomic energy. He won a 1921 Nobel Prize for his explanation of the photoelectric (光电的) effect.
Isaac Newton (1643 — 1727) English mathematician and scientist
He was an English mathematician and scientist who invented differential calculus (微分学) and formulated the theory of universal gravitation, a theory about the nature of light, and three laws of motion. His treati on gravitation was suppodly inspired by the sight of a falling apple.
Classroom activities:
1.What words will occur to you whenever the name “Albert Einstein” is mentioned? Write down as many words and phras as possible.
knowledgeable imaginative scientist superthinker Nobel Prize winner creative stubborn humorous
law of the photoelectric effect E=mc² Theory of Relativity slow starter physicist theorist
Part Division of the Text
1-3: A young husband and father, Albert Einstein had to work hard to support his family.
4-12: 生日请柬模板Einstein made astonishing achievements in physics and thus revolutionized the field.
13-21: 劳动合同范本通用版Einstein’s discoveries were attributable to his imagination, questioning, disregard for authority, powers of concentration, and interest in science.
22-23: Einstein was not a space alien.
Difficult ntens
1. His hair was a mess; he had forgotten to comb it again.
What do the words “mess” and “again” suggest about Einstein?
The words suggest two things about Einstein:
1) Einstein paid little attention to his appearance.
2) It was more a regular practice than an accident for
Einstein to go to work with messy hair.
Translate the ntence into Chine.
他的头发凌乱，他又忘了梳头了。
2. Albert felt all the pressure and responsibility of any young husband and father.
What does “all the pressure and responsibility” refer to?
It refers to the pressure from work, the family responsibilities and the necessity to harmonize strained relationships among family members.
What do you think is the author’s purpo of writing the ntence?
The author intends to u the ntence as an evidence to show that Einstein was not a space alien but a man of his time since the problems that troubled “any young husband and father” also troubled Einstein.
3. Oh, and by the way, E=mc².
How do you understand the u of the phra “by the way” in the ntence?
省考考试科目
Originally “by the way” is ud to introduce a comment or question that is only indirectly related to the main subject of conversation; here it is ud to achieve the rhetorical effects of humor, hence shouldn’t be taken literally.
4. What do you know about “E=mc²”?
Einstein was the first scientist to propo the E = mc2 formula in which E is energy, m is mass, and c is the speed of light in a vacuum. This equation indicates that energy always exhibits mass in whatever form the energy takes.
5. With nothing better to do, he developed his Theory of Universal Gravitation.
What can we learn about the author’s tone from the part “With nothing better to do”?
The part is another vivid proof of the author’s humorous tone. In fact, it’s by no means a piece of cake for Isaac Newton to develop the Theory of Universal Gravitation.
