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Water savko teodor
Water savko teodor
Water savko teodor
Water savko teodor
Water savko teodor
Water savko teodor
Water savko teodor
Water savko teodor
Water savko teodor
Water savko teodor
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Water savko teodor

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Transcript

  • 1. Teodor Savko Ostvalda Secondary School
  • 2. Contents  1. Properties of water.  2. Where we use water.  3. Looks like water.  4. Experimenting with water.
  • 3. Properties of water  Like all matter, water is made up of atoms. Atoms attach together, or bond, to form molecules. Two hydrogen atoms bonded to an oxygen atom form a water molecule. Water has several properties that make it a very unique substance.
  • 4. Where we use water.  We wake up in the morning, take a shower, brush our teeth, grab a cup of coffee and head out for the day. Water is an important part of our daily lives and we use it for a wide variety of purposes, but do we really understand how much we use?
  • 5. Where we use water.  The average American family uses more than 300 gallons of water per day at home. Roughly 70 percent of this use occurs indoors. Nationally, outdoor water use accounts for 30 percent of household use yet can be much higher in drier parts of the country and in more water-intensive landscapes. For example, the arid West has some of the highest per capita residential water use because of landscape irrigation.
  • 6. Looks like water.
  • 7. Looks like water.
  • 8. Experimenting with water.  What You Need: water oil food color large clear container, jar or vase plate spoons
  • 9. Experimenting with water.  What To Do: 1. Fill your container with water and set aside. 2. Pour oil into a dish and add drops of food color. Use your spoon to mix. We opted to keep our colors separate.  3. Scoop the mixed oil and food color mixture into your water.  4. Observe what happens. The oil and water don't mix but the food color separates itself from the oil and mixes into the water, dramatically. FUN!  Wasn't that simple? Activities don't have to take hours of prep or involve lots of materials to be meaningful, fun and engaging for kids. The Lil Divas loved this simple exploration and did it a few times over, yet it only took me 2 minutes to prep. Yay!
  • 10. Thank you for your attention!!!

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