1. Four-square Vocabulary Four States of Matter
Semester 1 Week 7 (August 31-September 4, 2015)
Learning Target
By the end of class, I will be able to:
differentiate the four states of matter by comparing the particles in the 4 different phases and do a think- pair-share based from the Phet simulation lab (States of Matter: Basic)
Essential Question
Explain what the differences are between solid, liquid, gas, and plasma.
Agenda
Reading Fluency Rate
DOF
Four-square Vocabulary
Four States of Matter
Homework
Complete all missing work on CANVAS and turn these in as soon as possible

2. Reading Fluency Rate CPO Physical Science Textbook Page 94
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Paragraph words
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**Continue on the next paragraph if you finish all assigned paragraphs to read

3. DOF- Four States of Matter
The four physical forms of matter are solid, liquid, gas, and plasma. All matter is made up of moving particles. The state of matter is determined by how fast the particles move and how attracted they are to each other.
Solid particles are very close together and have an attraction between one another. There are two types of solid structures, a crystalline where the particles are in repeating patterns of rows and amorphous where the particles have no orderly arrangement. Examples of crystalline solids are diamond and ice. Examples of amorphous solids are rubber and wax.
Liquid matter has a volume and takes the shape of its container. The particles in a liquid move fast enough to over come some of the attraction to each other and the particles slide by one another. There are two properties of liquids. One of the properties is surface tension, which causes liquids to form spherical drops. Another property is viscosity, which is the resistance of a liquid to flow. The more viscous a fluid, the less it flows.
Matter that changes shape and volume is called gas. The particles move fast enough to break away completely from one another. In a gas there is empty space between particles, the amount of space is determined by the amount of pressure exerted on a given area in a container.
In plasma, the matter doesn’t have shape or volume and the particles have broken apart. Plasma is different from gas because it can conduct electricity and is affected by electric and magnetic fields. Examples of plasmas include lightning, fire, fluorescent lights, and plasma balls.

4. Solid, Liquid, Gas and Plasma

5. What is the text structure of the paragraph?
Descriptive/definition
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6. Direction: Write your answer here for the concept map
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