2. Universe is made of two things: Matter Made of Molecules Has properties Has phases or states Has phase changes Energy –Not made of molecules –Has different forms –Usually cant see energy but you can see its effects

3. AIM: What are the properties of matter? Identify and define the four basic properties of matter

4. AIM: What are the properties of matter? Properties, Characteristics MATTER, VOLUME, DENSITY, MASS

5. Color, shape, taste, type The apple has characteristics. These characteristics are used to describe one apple from another AIM: What are the properties of matter? How would you describe the characteristics of an apple?

6. Matter also has characteristics. We call these characteristics properties. AIM: What are the properties of matter?

7. The study of matter and its properties and interactions is called CHEMISTRY The study of matter, energy, and its interactions is called PHYSICS

8. AIM: What are the properties of matter? What is the definition of Matter? Matter is anything that has mass and takes up space.

9. Matter has 4 properties 1. Mass - how much matter something has 2. Volume - how much space the object takes up 3.Weight – the measure of gravity on the object 4.Density – mass of the object divided by the volume of the object

10. AIM: What are the properties of matter? Does Water have matter? How could we find out? Mass an empty beaker, mass a beaker with water in it.

11. AIM: What are the properties of matter? Does a Gas have matter? How could we find out? Create a balance with a meter stick and two empty balloons Fill one balloon with air Is the balance still in balance? Why?

12. Is water matter? Is air matter? How can we test that? Put tissue paper in a beaker, invert it in water Why is the tissue paper dry? AIM: What are the properties of matter?

13. Worksheet Concepts 12-1

14. Homework: INTERNET QUESTIONS FINISH WORKSHEETS Write a Paragraph summarizing the AIM