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Science Station. Matter, Property, Change 5. Matter, Property, and Change. Welcome! Today we will: Predict and observe how matter changes when the temperatures around it change. Types of Matter. What are the 3 types of matter we have discussed so far in our lessons?. Types of Matter.
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Science Station Matter, Property, Change 5
Matter, Property, and Change Welcome! Today we will: • Predict and observe how matter changes when the temperatures around it change.
Types of Matter What are the 3 types of matter we have discussed so far in our lessons?
Types of Matter What are the 3 types of matter we have discussed so far in our lessons? • Solids
Types of Matter What are the 3 types of matter we have discussed so far in our lessons? • Solids • Liquids
Types of Matter What are the 3 types of matter we have discussed so far in our lessons? • Solids • Liquids • Gases Good Work!!
Your Predictions Temperature – we often talk about temperature when we discuss how hot or cold it is outside. We can change the temperature of an object by heating it up or cooling it off. Predict- Do you predict that a solid, liquid, or gas will change when we change the temperature around it?
Video Let’s watch this video and check out how liquids and solids react to hot and cold temperatures. http://www.bbc.co.uk/s hools/scienceclips/ages 8_9/solid_liquids.shtml
The Video • What did we learn in the video? • What happens to a solid when you heat it up?
The Video • What did we learn in the video? • What happens to a solid when you heat it up? • The solid will melt or begin to melt, turning into a liquid.
The Video • What did we learn in the video? • What happens to a solid when you heat it up? • The solid will melt or begin to melt, turning into a liquid. • What happens to a liquid when you cool it?
The Video • What did we learn in the video? • What happens to a solid when you heat it up? • The solid will melt or begin to melt, turning into a liquid. • What happens to a liquid when you cool it? • The liquid hardens, turning into a solid.
Video • Before we discuss if your predictions were correct, let’s watch how liquids and gases react when heated and cooled. http://www.bbc.co k/scools/sciencecl ps/ages/910/cha ging_state.shtml
The Video • What did we learn in the video? • What happens when a liquid is heated?
The Video • What did we learn in the video? • What happens when a liquid is heated? • The liquid turns into a gas and you are unable to see it.
The Video • What did we learn in the video? • What happens when a liquid is heated? • The liquid turns into a gas and you are unable to see it. • What happens when a gas is cooled?
The Video • What did we learn in the video? • What happens when a liquid is heated? • The liquid turns into a gas and you are unable to see it. • What happens when a gas is cooled? • The gas turns into a liquid.
Your Prediction • Let’s go back to your predictions: • Were your predictions correct? • Write underneath your prediction what actually happens!!
Lesson 18 • Today we learned some interesting information about solids, liquids, and gases as they are heated and cooled. • During the next lesson we will do some activities to review temperature changes in solids, liquids, and gases!! • See you in our next lesson!!