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ABOUT MAGNETS www.sciencetutors.zoomshare.com
MAGNETS   OBJECTIVES ,[object Object],[object Object],S N N N S
ALL ABOUT   MAGNETS Look at the pile of rubbish.  Your task is to list which bits  (of rubbish) can be picked up  with a magnet for recycling. www.sciencetutors.zoomshare.com www.sciencetutors.zoomshare.com
ALL ABOUT   MAGNETS Look at the pile of rubbish.  Your task is to  list bits (of rubbish) which  cannot be picked up with a magnet for recycling. And explain why? www.sciencetutors.zoomshare.com www.sciencetutors.zoomshare.com
MAGNETIC OR  NON-MAGNETIC? LOOK AT LETTERS A-D and Discuss.   A B D C
POLES OF  A MAGNET ,[object Object]
REPULSION AND   ATTRACTION ,[object Object],[object Object],[object Object],[object Object],[object Object],S N S N N S N S TASK II TASK 1 Which of these bar magnets will attract each other and which pair will repel? And why? Copyright  ©   Ivan @ Science tutors 2006  www.sciencetutors.zoomshare.com
Demonstrate magnets in slings for attraction/repulsion. ,[object Object]
MAGNETIC MATERIALS  AND MAGNETS ,[object Object],[object Object],[object Object],www.sciencetutors.zoomshare.com
PRACTICAL  ACTIVITY ,[object Object],[object Object],[object Object],[object Object]
REPU LSION  TEST FOR  MAG NETS ,[object Object],[object Object]
LEVELS 5-7 HOMEWORK ,[object Object],[object Object],[object Object],[object Object]
LEVELS 3-4 HOMEWORK ,[object Object],[object Object],[object Object]

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MAGNETS AND MAGNETIC MATERIALS

  • 2.
  • 3. ALL ABOUT MAGNETS Look at the pile of rubbish. Your task is to list which bits (of rubbish) can be picked up with a magnet for recycling. www.sciencetutors.zoomshare.com www.sciencetutors.zoomshare.com
  • 4. ALL ABOUT MAGNETS Look at the pile of rubbish. Your task is to list bits (of rubbish) which cannot be picked up with a magnet for recycling. And explain why? www.sciencetutors.zoomshare.com www.sciencetutors.zoomshare.com
  • 5. MAGNETIC OR NON-MAGNETIC? LOOK AT LETTERS A-D and Discuss. A B D C
  • 6.
  • 7.
  • 8.
  • 9.
  • 10.
  • 11.
  • 12.
  • 13.