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Numbers! 2011 se 2nd year

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Numbers! 2011 se 2nd year

  1. 1. Numbers! <ul><li>Spring 2011 </li></ul>
  2. 2. Numbers in Space! <ul><li>How much do you weigh on other planets? </li></ul><ul><li>http://www.exploratorium.edu/ronh/weight/ </li></ul><ul><li>例: I weigh sixty kilograms on Earth. </li></ul><ul><li>例: I weigh nine point nine (9.9) kilograms on </li></ul><ul><li>the moon. </li></ul><ul><li>Your turn! (#1-3) Choose three planets and </li></ul><ul><li>write your weight (or your pet’s weight, etc...) </li></ul>
  3. 3. 重さ <ul><li>weigh 動詞  weight 名詞 </li></ul><ul><li>Your turn! (#4-6) </li></ul><ul><li>適切な単語を書いてください。 </li></ul><ul><li>#4 I __________ sixty kilograms on Earth. </li></ul><ul><li>#5 We use a scale to measure __________. </li></ul><ul><li>#6 The ________ of objects is less on the moon. </li></ul>
  4. 4. Numbers in Space <ul><li>How much would an African elephant calf (baby) weigh on other planets? (approximately) </li></ul><ul><li>http://en.wikipedia.org/wiki/Elephant http://www.exploratorium.edu/ronh/weight/ </li></ul><ul><li>*HINT- press CTRL and F together. Then search “weigh” to find the elephant’s weight. </li></ul><ul><li>Your turn! (#7-9) Choose three planets and write the baby elephant’s weight. </li></ul>
  5. 5. Our Planet <ul><li>http://ecology.com/features/earthataglance/youarehere.html </li></ul><ul><li>#10 What percent (%) of the Earth is covered by water ? </li></ul><ul><li>#11 What percent (%) of the Earth is covered </li></ul><ul><li>by land? </li></ul><ul><li>*Don’t forget the CTRL F trick! </li></ul>
  6. 6. Fractions <ul><li>Fraction= 分数 </li></ul><ul><li>1/2 one half </li></ul><ul><li>1/3 one third </li></ul><ul><li>1/4 one fourth </li></ul><ul><li>1/5 one fifth </li></ul><ul><li>2/3 two third s </li></ul><ul><li>3/4 three fourth s </li></ul><ul><li>5/8 five eighth s </li></ul>Learn these please!
  7. 7. Our Planet <ul><li>http://ecology.com/features/earthataglance/youarehere.html </li></ul><ul><li>#12 So,we know the Earth is about 2/3 water. Are you able to write 2/3 in words? (Please do.) </li></ul><ul><li>#13 If 2/3 of our Earth is water, how much of our Earth is land? (Please write in words.) </li></ul>
  8. 8. Our Bodies: Water <ul><li>http://www.boston.com/globe/search/stories/health/how_and_why/011298.htm </li></ul><ul><li>#14 What percent of an adult man’s body is water? </li></ul><ul><li>#15 What percent of an adult woman’s body is water? </li></ul><ul><li>#16 What percent of an infant’s (new baby’s) body is water? </li></ul>
  9. 9. Our Bodies: Water <ul><li>http://www.boston.com/globe/search/stories/health/how_and_why/011298.htm </li></ul><ul><li>#14 What fraction of an adult man’s body is water? </li></ul><ul><li>#15 What fraction of an adult woman’s body is water? </li></ul><ul><li>#16 What fraction of an infant’s (new baby’s) body is water? </li></ul>
  10. 10. WWWJDIC <ul><li>http://www.csse.monash.edu.au/~jwb/cgi-bin/wwwjdic.cgi?9T </li></ul><ul><li>Jim Breen is one of my heroes. He made this word gloss dictionary. I hope you like it too! </li></ul><ul><li>Copy and paste all of the words below into the box on the website. </li></ul><ul><li>#16 数学 理工 分数   </li></ul><ul><li>#17 足し算 引き算 掛け算 割り算 </li></ul><ul><li>What are these in English? </li></ul>
  11. 11. Google Translator <ul><li>http://translate.google.co.jp/# </li></ul><ul><li>#18 Japanese: 回路 English: ___________ 発音 : Oo </li></ul><ul><li>#19 Japanese: 物理学  English: ________ 発音 : _____ </li></ul><ul><li>#20 Japanese: 方程式 English: ________ 発音 : _____ </li></ul>
  12. 12. 終了!

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