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Agenda: Homework tonight/Unit Test Nov. 18 Do this: 1.Get out the lab from yesterday. If you did not do the lab, write me a note with your name that you were with Mrs. Scott, or turn in your project. 2.Turn in your IAN to page 65
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1.What happened to the hot water temperature over time? 2.What happened to the cold water temperature over time? 3.What observations did you make? Reports and Lab discussion
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Standard: Describe how heat can be transferred through matter through conduction, radiation and convection What am I learning today? How does thermal energy move?
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How will I know that I learned it? I will “move the room” and repeat 3 corners-Take two
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IAN pg 65. – Label it as Thermal Energy (heat) notes Work Session- What is Heat?
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3. Solids have the least thermal energy because the particles do not move (just vibrate). Liquids, have more thermal energy than solids. Gases have the most thermal energy because the particles move the fastest.
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What happens when two objects that have different amounts of thermal energy touch? You will watch a short video Stop and Jot
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Study Jams
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4. When two objects with different amounts of thermal energy touch, thermal energy is transferred from one to the other. 5. The amount of energy transferred is called heat. Complete notes Heat
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6. Heat (or thermal energy) always moves from the hotter object to the colder. Heat
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What is interesting to you? Write it down. You will watch a short video Stop and Jot
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http://home.howstuffwor ks.com/37470-how-its- made-thermometers- video.htm How do thermometers measure temperature?
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7. Temperature is the measure of the average kinetic energy of the particles in an object What is temperature?
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Closing- Check For Understanding Which way will the energy move? A.Ice to hands B.Hands to ice
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Check For Understanding Which way will the energy move? A.Soup to spoon B.Spoon to soup
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Check For Understanding Which way will the energy move? A.Lamp to book B.Book to lamp
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Check For Understanding Which way will the energy move? A.Hand to cup B.Cup to hand
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Check For Understanding Which way will the energy move? A.Hand to cup B.Cup to hand
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3 Corners, Take Two!
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Check For Understanding What energy transfer occurs to make the water cold?
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Check For Understanding When you put ice into a glass of water, which way will the energy move?
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3 tab foldable Fold you paper like a hot dog. Split it into 3 sections Label them as CONDUCTION, CONVECTION, and RADIATION CONDUCTIONCONDUCTION CONVECTIONCONVECTION RADIATIONRADIATION Heat Transfer
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