必修三unit4-astronomy-1-reading

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必修三 unit_4_Astronomy Reading

Para. 1 Para. 2 Para. 3
Para. 4 Para. 5
The formation (形成) of the earth. The importance of water for
life. A widely accepted theory about the formation of the
How did life begin on Earth? Stage 1 The development of the earth Stage 2: The development of life in water Stage 3: The development of life on land
1. Insects and amphibians appeared.
beings were born. B. A brief introduction on the birth of the
universe and life on the earth. C. The “Big Bang” had a great effect on
the birth of the earth. D. The appearance of human beings was a
6. Plants began to grow on dry land. 1. Insects and amphibians appeared. 5. Reptiles appeared. 2. Dinosaurs appeared. 12. Mammals appeared. 11. Clever animals with hands and
The development of life
Stage 2: The development of life in water (1) What life developed after water

高一英语必修3背景资料Unit4Astronomy拓展阅读霍金1

霍金-轮椅上的天才霍金----轮椅上的天才在新的千年到来之际，美国白宫曾进行了一系列的演讲，其中以科学为主题的演讲是《想像与变革---下一个千年的科学》。

它的演讲者就是英国剑桥大学应用数学与理论物理系教授、"轮椅天才"斯蒂芬·霍金。

他患有严重的残疾，双手只有3个手指能动。

这个极度残疾和极度聪明的科学家成了这次不同寻常演讲的理想人选。

外号叫"爱因斯坦"20世纪90年代，谈论宇宙学渐成一种时髦，宇宙大爆炸理论虽不是新的理论，但在公众心中却非常新颖。

特别是谈到霍金，人们表现出了极大的兴趣，并称他是自爱因斯坦之后最好的物理学家。

霍金是英国人。

他出生于1942年1月8日。

这一天恰好是意大利物理学家、近代物理学的奠基人伽利略逝世300周年的纪念日，几天前还是牛顿的生日：1643年1月4日。

当然，这并不意味着，呱呱坠地的小霍金头上罩上了金色的光环。

用霍金自己的话说："我估计大约有二十万个婴儿在同日诞生"。

小霍金也像普通的小孩一样，喜欢玩具，着迷于玩具火车，甚至自己花钱买来了电动火车。

十几岁时，霍金还喜欢制作飞机模型和轮船模型，甚至尝试发明一些游戏，比如制作不同颜色零件的工厂、运送产品的公路和铁路，以及股票市场。

霍金和一个同学负责编制游戏的规则。

在编制这些游戏时，小霍金的目标是"建造我能控制的可以开动的模型"，"这些游戏及制作都来自于探究事物并且进行控制的要求"。

这种要求一直驱动霍金去"探究事物"，甚至在后来的宇宙学研究中仍在起作用。

上学期间，霍金分在一个很好的班，尽管他的成绩名次从未进过前一半，但仍受到同学的尊敬，同学为他起了一个"外号"---爱因斯坦。

霍金在班上有一些要好的同学，他们喜欢听音乐，特别是古典音乐，如莫扎特、马勒、贝多芬，也到音乐厅去听音乐。

他们还经常讨论一些科学和宗教问题，例如宇宙的起源和宇宙的运行是否需要上帝的作用。

人教新课标必修三 Unit 4 Astronomy-Reading[课件].ppt

H. plants begin to grow on dry land E
J
I. presence of water
J. mammals (including humans )appear
Stage 1: The development of the earth
(1) After the Big Bang, what was the
3) The _im__p_o_r_ta_n__ce_ of water for life.
4) The development of _p_l_a_n_ts_ anda_n_i_m_a_l_s_ on the
earth.
influence
5) The arrival of _h_u_m_a_n__s and their/_e_f_fe_c_ton the
11 12. Mammals appeared.
Ex.2 on P27
7. Conclude the main idea of each paragraph.
1) A widely _th_e_o_r_y_ about the o_r_i_g_in_ of the universe.
2) The formation of the _e_a_r_th__.
• 2. What is the significance of the presence of water on the earth?
It allowed the earth to dissolve harmful gases into oceans and seas.
Put the order of development of life into a time line.

高中人教新课标必修三 Unit 4 Astronomy-Reading comprehension[课件]

(3) What life developed after mammals? smalFl cinleavlleyr animals
How did the earth come into being?
1. Big Bang
2. a cloud of dust
4. exploded with fire and rock
Green plants grew into forests Later
(1) What life developed after forests appeared?
reptiles on land dinosaurs on land
After that
(2) What life developed after dinosaurs? mammals on land
3. A solid globe
5. produce the water vapour, carbon dioxide---atmosphere
6. cooled down
7. water appeared
8. Dissolved harmful gases &acid
Group Discussion
Day 7: God rested and called this day Holy.
Unit 4
How Life Began on the Earth
scanning
Reading Comprehension III
1 Insects and amphibians appeared. 2 Dinosaurs appeared. 3 The earth became a solid ball. 4 Small plants grew on the water. 5 Reptiles appeared. 6 Plants began to grow on dry land.

新人教必修3 Unit4 Astronomy -reading

你迟早会成功的.
You’ll succeed in time.
My car is different from yours. Who is the person standing by the door?
我的车与你的不一样.
站在门旁边的那个人是谁?
他总是第一个来,最后一个离开.
He’s always the first to come and the last to leave. 既然你已经长大了,你自己决定吧.
Let’ s come to our text book to see how life began on the earth
Unit 4 Astronomy: the science of the stars
Fast Reading
1 What
were produced after the explosion(大爆炸）?
My Very Earnest Mother Just Served UN a Pizza
2. Who is the first man landing on the moon?
Armstrong (America, 1969)
Total lunar eclipse(月全食）
Total solar eclipse（日全食)
Now that you have grown up, you can decide it yourself.
oxygen,nitrogen and other gases
Water vapour, carbon dioxide,
2. What helped life to develop?
Scientist believed that taking carbon dioxide from the atmosphere and filling the air with oxygen helped life to develop.

人教新课标必修三 Unit 4 Astronomy-Reading[阅读课件]

•Байду номын сангаас
14、意志坚强的人能把世界放在手中像泥块一样任意揉捏。2021年8月3日星期二2021/8/32021/8/32021/8/3
•
15、最具挑战性的挑战莫过于提升自我。。2021年8月2021/8/32021/8/32021/8/38/3/2021
•
16、业余生活要有意义，不要越轨。2021/8/32021/8/3August 3, 2021
Place： News conference 记者招待会 Event：Ten astronomers answer questions
Topic ：How life began on the earth Rules :
1.Girl group and Boy group 2. Five students of each group come to the front to compete for answering questions made by the rest students.
Paragraph 1: Paragraph 2:
Paragraph 3: Paragraph 4:
Paragraph 5:
The importance of water for life The development of plants and
animals on the earth
The formation of the earth
•
17、一个人即使已登上顶峰，也仍要自强不息。2021/8/32021/8/32021/8/32021/8/3
谢谢观赏
You made my day!
我们，还在路上……
4 Why water was important for making it possible for life to develop?

人教版高一英语必修三Unit 4 Astronomy Reading (共31张PPT)

4. Mammals appeared before the development of dinosaurs. F
5. Dinosaurs could give birth to young baby animals and produced milk to feed them. F
6. According to the text, human beings would disappear in the end. F
With the development __发_展___ of astronomy __天_文__学___, people know more about the fundamental _基__本__的_；__基_础__的__ theory_学_说__；_理__论__ of climate__气_候____ , atmosphere__大__气__层___ and the globe_地__球_____. Now more and more satellite_卫__星__；_人__造_卫__星___ and spaceships_宇__宙_飞__船___ are sent into space where there’s no oxygen _氧__ and gravity _万_有__引_力__，_重__力_.
Water
3. Which kind of life-being first appeared on the earth, plants or animals? Why?
At first, small plants began to appear on the surface of the water, they produce oxygen, which encouraged the later development of early shellfish and all sorts of fish.

人教新课标高中英语必修三Unit4_Astronomy全单元详细教案[1]1

Unit 4 Astronomy: thescience of the starsContents 目录一、单元教学目标和要求(Teaching aims and demands)二、教材内容分析(Analysis of the teaching materials)三、单元预习任务(Pre-unit task）四、教学安排(Teaching arrangements)五、教学步骤(Teaching procedures)六、背景参考资料(Background knowledge)七、评价与反思(Assessment and reflection)一、教学目标和要求(Teaching aims and demands)根据《英语新课程标准》（实验稿）关于总目标的具体描述，结合高一学生实际和教材内容，我们将教学目标分为语言知识、语言技能、学习策略、情感态度、文化意识五个方面。

1．语言知识（Knowledge）词汇（Vocabulary）：能理解、内化、运用以下生词--atmosphere, violent--violence, solid, explode, oxygen, surface, planet, harmful—harm, development—develop, spread, method, presence, telescope, disappointed, force, gradually, float, mass,短语(Phrases and expressions)：the solar system, in time, carbon dioxide, prevent… from, depend on, cheer up, now that, break out,功能(Functions)：学习掌握一些用于陈述问题及给予意见的结构，如：My problem/ trouble is……? The difficulty / question is…My advice/ suggestion is…What I think about it is…Please pay attention to…Make sure you …Watch out for…语法(Grammar)：掌握和运用主语从句。

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(1) What life developed after forests appeared?
reptiles on land dinosaurs on land
After that
V金en星us E地a球rth Mars
火星
M水er星cury
Jupiter
木星
Saturn
土星
天Ur王a星nus Neptune
海王星
Pre-reading
The origin of life on the earth is a question that interests astronomers. what do you know about it?
Day 4:God created tow great lights(the sun, the moon) and stars.
Day 5: God created living things in the air and sea.
Day 6: God created the land animals and the first man.
Day 7: God rested and called this day Holy.
ReaRdinegading
HoHwowLilfiefeBbegaannoonnththe eeaErtahrth
While-reading
Read the text quickly and write down the main idea for each paragraph.
Main idea of each paragraph
d Paragraph 1: c Paragraph 2: a Paragraph 3:
a. The importance of water for life
b. The development of plants and animals on the earth
Pangu separated the sky
盘古开天
Nvwa created humans 女娲造人
The beginning of the life
God created the world
上帝创世论
China legend:Pangu separates the
sky from the earth
Religious Beliefs
According to Bible , God created the world in seven days.
Day 1: God created Day and Night. Day 2: God created sky.
Day 3: God created dry land—the earth, and seas.
all sorts of fish
Stage 2: The development of life on
land
Next
green plants on land insects on land
amphibians on land and in the water
Green plants grew into forests Later
8. Dissolved harmful gases and acid
Para4,5 The development of life
Stage 1: The development of life in water
First
extremely small plants
early shellfish
c. The formation of the earthb Paragr Nhomakorabeaph 4:
Paragraph 5: e
d. A widely accepted theory about the formation of the universe
e. The arrival of humans and their impact on the earth
The development of the life
breath voice left eye right eye blood veins
winds and clouds thunder the sun the moon
the rivers the roads
China legend:The Goddess Nuwa mended the heaven and created human beings from the clay(粘土).
While-reading
Read the paragraph 2 and 3 carefully and think about How the earth come into being?.
Para2,3
How did the earth come into being?
1. Big Bang
Warming up
In our solar system eight planets circle around the sun. What are they? Can you match the names with the planets? Look at the picture and match the names with the planets.
Each religion and culture has its own ideas about how life began on earth. What do you know about it?
Do you believe the passage tell you the truth about the beginning of life? Why?
2. a cloud of dust
4. exploded with fire and rock
3. A solid globe
5. produce the water vapour, carbon dioxide---atmosphere
6. cooled down
7. water appeared