Astronomy
Astronomy is the scientific study of the universe and the heaven bodies (such as the sun, the moon, and stars), gas, and dust within it.
astronomer
Newton Dates 1642-1727 Everything is Idea affected by a force called gravity Other It was only about the info. earth.
Einstein 1879-1955 Gravity is connectedevelopment of life
→ a solid ball → presence of water → small plants grow on the water → shellfish & other fish shellfish & other fish plants begin to grow on dry appear → plants begin to grow on dry land land → insects and amphibians appear → retiles appear → dinosaurs appear retiles appear dinosaurs appear → mammals appear mammals appear
Info. on Yang Liwei, the astronaut The exams he passed
Excellent degree and 10 years’ training Pilot for the air force of the PLA Smaller than 170 cm; less than 70 kg
Please look at/ listen to… You need… Please pay attention to… You’d better… ’ Make sure you… You must(n’t)… ’ …
Please check that… Don’t forget to… ’ Watch out for…
Why did Li Yanping have his first space walk? A. To collect data for his research on gravity. B. To test the function of the new spacesuit.
C. To make the Hubble telescope work again.
Explode…with fire & rock
(produce H2O, CO2,O2, N2, other gases)
Cool down Life began
atmosphere
water appeared
dissolve harmful gases into …
Life developed
The development of life
5 days
Interview
Mr. Renault
True OR False
1. Yang Liwei became an astronaut by chance. F 2. Nobody over 170cm can be an astronaut. F 3. Yang Liwei trained for 10 years to become a pilot. T 4. If Yang Liwei had problems in space, there were ways to save him. T 5. China is the third country to send people into space just like Russia and the USA. T 6. Yang Liwei thinks he was lucky to be China’s first man in space. T
…
The manned
spacecrafts
Shenzhou 5 & 6
Shenzhou 5 When Oct. 15, 2003
Shenzhou 6
video
Oct. 12, 2005
Who
Yang Liwei
Fei Junlong Nei Haisheng
How long
21 hours and 23 minutes
Homework
1. Search the Internet for the information of the development of life.
2. Read and learn good words, phrases or structures from Reading.
Period 2
A cloud of dust
Good morning/afternoon, I am Dr…. I’m greatly honored to be here to give you a speech about the development of life. …
What problems have been caused by humans to the earth?
A black hole
About the black About us hole
Circle of lights
About others
Light went out Computers stopped working Spaceship not move Jump and went faster My watch slower Jumped again,increase its speed as fast as light,like a bird Computer began to work again
Hawking 1942-
“Black holes” “eat”
objects but also “spit” them out. It was about It was about things found in the universe. the universe called “black holes”.
A visit to the moon
The change of gravity
Leave the earth
Very strong Very heavy
In space
Disappeared Floated weightlessly
On the moon
Very light The mass will be less
Unit 4 Astronomy: the science of the stars
Period 1
How Life Began on the Earth
Science Subjects
Physics Chemistry Biology Geology Mathematics Medicine Biochemistry Geophysics
How to breathe What to dress Problems What to eat
How to cool you
1.Oxygen can 2.Water system 4. Left engine 5.Right engine 6.Tool kit 3.Gravity boots
Spit objects out
exciting
Homework
1.Search for more about the black hole. 2.Read these two passages again to find out how to organize a story.
Period3 Listening task, talking, listening and writing
Using Language & Reading Task
Gravity
the natural force that causes an object to move toward the centre of the earth.
Gravity
Isaac Newton
Albert Einstein
How to protect the earth and make it a better place to live on?
Design an activity on Earth Day
What the activity is about Why the activity is designed When and where to do the activity Who takes part in the activity What to be done in the activity …
Large stars Like a mouth
Pull us into its mouth
In shock and amazement
turn away
Feel sick My mouth dry Close my eyes I was bumped and banged able to look
Last month I visited the moon with my friend. Before we left, I was told the force of g_____ would gravity change three times on our journey. Then we took heavy off. As we left the earth, I became very h_______. Gradually the weight l_______. When I was in lessened space, it d__________. We f_______ weightlessly in disappeared floated the cabin and I c_____ ___. When I was on the cheered up moon, I was surprised to find out even walking now that needs lots of practice n__ ____ gravity changed. frightening The returning of the earth was very f_________. We were amazed to watch fire b____ out on the break ____ outside of the ship.