1. Unit 4 Lesson 1 What Are Physical Properties of Matter?
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2. Unit 4 Lesson 1 What Are Physical Properties of Matter?
Florida Benchmark
SC.4.P.8.1 Measure and compare objects and materials based on their physical properties including mass, shape, volume, color, hardness, texture, odor, taste …
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3. Unit 4 Lesson 1 What Are Physical Properties of Matter?
Use Your Senses
Matter
Anything that takes up space and has mass is matter.
A characteristic of matter that you can observe or measure directly is a physical property.
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4. Unit 4 Lesson 1 What Are Physical Properties of Matter?
Use Your Senses
Matter
The amount of matter in an object is its mass. Pan balances are used to measure mass.
Less massive objects are measured in grams (g). More massive objects are measured in kilograms (kg).
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5. Describe That! Matter can be described in many ways.
Unit 4 Lesson 1 What Are Physical Properties of Matter?
Describe That!
Matter can be described in many ways.
It can be described by hardness, or how easily something can bend or dent.
Matter also can be described by size, taste, and color, or how light bounces off an object.
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6. Unit 4 Lesson 1 What Are Physical Properties of Matter?
Describe That!
Matter can be described by texture, or what something feels like.
Matter also can be described by odor and shape, or by an object’s form.
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7. Unit 4 Lesson 1 What Are Physical Properties of Matter?
Pump Up the Volume!
Volume is how much space an object takes up. Volume is measured in milliliters (mL).
Volume can be measured directly or indirectly by using math.
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8. Unit 4 Lesson 1 What Are Physical Properties of Matter?
Don’t Be so Dense!
Density is a physical property of matter. It is the amount of matter present in a certain volume of a substance.
Density indicates how close together the particles in an object are.
The density of a substance does not depend on how much matter is present.
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9. Don’t Be so Dense! Objects less dense than water float.
Unit 4 Lesson 1 What Are Physical Properties of Matter?
Don’t Be so Dense!
Objects less dense than water float.
Objects more dense than water sink.
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10. Let’s Sort Things Out Matter often is sorted and classified.
Unit 4 Lesson 1 What Are Physical Properties of Matter?
Let’s Sort Things Out
Matter often is sorted and classified.
Matter is sorted by shape, mass, texture, color, odor, and hardness.
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