高一人教課標(biāo)必修unitastronomyavisittothemoon教案資料

1、高一人教課標(biāo)必修高一人教課標(biāo)必修unitAstronomyAVisittotheMoon .The Solar systemA quiz on astronomyA quiz on astronomyA competition on astronomyStep 1Part 1: True or False The earth moves around the sun.TFFFT2. It takes the moon one day to move around the earth.3. Earth is the only planet moving around the sun.4. The

2、re is atmosphere on the moon.5. Pluto is the smallest planet in solar system?Part 2: Multiple choice: 1. _ is the nearest planet from the sun ? A. Venus B Mars C. Mercury D. Uranus C2. _ is the biggest planet in the solar system?A. Mars B. Pluto C. Earth D. Jupiter D3._ was the first person landing

3、on the moon?A. Armstrong B. Yang liweiC. Tom Cruise D. Issac Newton 4. When did he land on the moon? A. 1921 B. 1969 C. 1954 D. 1949 5. When did Yang Liwei go to the space? Oct,2003 B. Jan,2003 C. Oct,2004 D. Jan,2002 ABAHow does the force of gravity change if you visit the moon?gravity: force that

4、attracts objects in space towards each other. 萬有引力，萬有引力，重力，地心引力重力，地心引力What is the earths natural satellite?The moon.（自然衛(wèi)星）（自然衛(wèi)星）P30 Fast reading: Read the passage quickly, finish the true or false questions: The force of of gravity would change four times on their journey . ( ) 2. When they were on

5、the moon, they would not feel the gravity because there was no gravity on the moon. ( ) 3. Since the gravity has changed, their walk didnt need a lot of practice. ( )FFFStep 23 timesThe force of gravity change 1 change_ as he left2 change_ when he was in space3 change_ when he was on the moonvery st

6、rongdisappearedvery lightDetail reading: Read Para 2 carefully and underline 3 sentences that are about the changes of the force of the gravity. (as he left, in space, on the moon)Step 3Listen to Para 3 and fill in the blanks.When we got there, I wanted to _ immediately. “Come on,” I said. “if you a

7、re right, my _ will be _ on the earth because the moon is smaller and I will _ move more _. I might even grow _ if I stay here _”exploremassless thanbe able tofreelytallerlong enoughRead Para. 4 and answer:Was their returning painful? What happened to the spaceship?Yes. Fire broke out on the outside

8、 of the spaceship.Summary:Last month I visited the moon with my friend. Before we left, I was told the force of g_ would change three times on our journey. Then we took off. As we left the earth, I became very h_. gradually the weight l_. when I was in space, it d_. we f_ weightlessly in the cabin a

9、nd I c_ _. when i was on the moon, I was surprised to find out even walking needs lots of practice n_ _ gravity changed. The returning of the earth was very f_. we were amazed to watch fire b_ _ on the outside of the ship. gravityheavylesseneddisappearedfloatedcheered upnow thatfrighteningbreak outS

10、tep 5If you visit the moon what problems will you meet with? To solve these problems, what things will you take?Please take down some notes while discussing, after discussion, please report it. Example: If I visited the moon, I might have ? problems: The first one is Because To solve this problem, I

11、 would takewith me. The second one is Discussion: four in groupsStep 5How to cool youYou might have 4 main problems:How to breatheproblemsWhat to eatWhat to dress spacesuitoxygen tanksspace foodthings needed on the moonIf you follow this advice, I think you will have a good time on the moon. waterHo

12、meworkWrite a passage explaining three problems you might meet on the moon and how you will solve it.Step 6So much for today.Thank you very much.Good bye!Language points: cheer up: (cause sb to ) become happier Try and cheer up a bit, life isnt that bad. 這個(gè)消息使我高興起來。這個(gè)消息使我高興起來。 The news cheered me up. 2. now that: because of the fact (that) youve grown up, you can decide it yourself. 既然你有機(jī)會，就應(yīng)該好好利用它。既然你有機(jī)會，就應(yīng)該好好利用它。_, you should make full use of it.Now that youve got a chance3. get the hang of : master sth, be familiar with sth.現(xiàn)在我已經(jīng)掌握了這個(gè)詞的用法了?，F(xiàn)在我已經(jīng)掌握了這個(gè)詞的用法了。Now Ive al