Matter Master Slides
MATTER MASTER
Exploring States & Properties
What is Matter?
Matter is anything that has mass and takes up space.
- Everything you see is made of matter!
- Composed of tiny particles called atoms.
State #1: Solids
Locked in Place
1
Definite Shape: Keeps its form.
2
Definite Volume: Size stays the same.
3
Particles: Packed tight, vibrating.
State #2: Liquids
1
NO Definite Shape: Takes shape of jar.
2
Definite Volume: Amount stays same.
3
Particles: Close but slide past each other.
Going with the Flow
State #3: Gases
Spreading Out Fast
1
NO Definite Shape: Fills any room.
2
NO Definite Volume: Can be squashed.
3
Particles: High speed and far apart.
Physical Properties
Physical properties are characteristics we can observe or measure.
Important Rule: Observing physical properties does not change the substance into something new!
Appearance
Measurable
Behavioral
Measurable Properties
Mass
The amount of matter in an object. Measured in grams (g).
Volume
How much space an object occupies. Measured in mL or cm³.
Density
How packed the matter is. Determines if objects sink or float!
Behavioral Properties
Solubility
Ability to dissolve in a liquid. Like sugar mixing into your tea!
Magnetism
Ability to be attracted to or repelled by a magnet.
Points of Change
The specific temperature where a substance boils or melts.
Appearance Properties
Luster
How shiny or dull an object looks.
Texture
How the surface feels (rough, smooth, grainy).
Quick Challenge
Name 3 physical properties you can see or feel on a piece of aluminum foil!
Quick Check
If a substance takes the shape of its container but stays the same volume, which state is it?
SOLID?
LIQUID?
GAS?
Matter Master Teacher Guide
Matter Master
Teacher Lecture Guide
GRADE 6 SCIENCE
Objectives
- Define matter in terms of mass and volume.
- Compare and contrast the three states of matter (solid, liquid, gas) based on shape, volume, and particle arrangement.
- Identify common physical properties used to describe matter.
Pacing
45 MINS
Intro: 5 mins
States: 20 mins
Properties: 15 mins
Review: 5 mins
Lecture Script & Prompts
Slide 1-2: Introduction to Matter 5 MINS
"Look around the room. Everything you see—the desks, the air, your water bottle—is matter. But how do we define it in science?"
Key Points:
- Matter must have Mass (amount of stuff) and Volume (takes up space).
- Discussion: Is air matter? Why? (Yes, it has mass and fills a room).
Slide 3-5: The Three States 20 MINS
Solids:
Focus on definite shape/volume. Particles are like students in desks—vibrating but staying in place.
Liquids:
No definite shape; takes container shape. Particles are like students in the hallway—crowded but moving past each other.
Gases:
No definite shape or volume; compressible. Particles are like students at recess—fast and spread out.
Slide 6-7: Properties Intro & Measurable 5 MINS
Emphasize the Golden Rule: Physical properties don't change the substance. Mass and Volume are easy, but highlight Density. Use a "ping pong ball vs. golf ball" analogy.
Slide 8-9: Behavioral & Appearance 10 MINS
"Magnetism and Solubility are 'Action' properties—how a substance reacts to others. Luster and Texture are 'Look/Feel' properties."
Teaching Tip
Mention that water's boiling point (100°C) is a physical property. It's still H2O whether it's liquid or steam.
Challenge Prompt
Aluminum Foil: shiny (luster), smooth (texture), malleable (extra property!).
Wrap-up & Assessment
Exit Ticket
"If you compress a gas into a smaller tank, does its volume change? Does its mass change? Explain why."
Homework
Find three objects at home. List their state of matter and identify three physical properties (one measurable, one appearance, one behavioral) for each.
Matter Master Guided Notes
Matter Master
Guided Notes Journal
Name
Period
1. What is Matter?
Matter is anything that has and takes up (volume).
2. Comparing the States
Solid
Shape:
Volume:
Particle Drawing:
Liquid
Shape:
Volume:
Particle Drawing:
Gas
Shape:
Volume:
Particle Drawing:
3. Physical Properties
Characteristics we observe or measure WITHOUT changing the substance into something new.
Measurable Properties
Mass:
Volume:
Density:
Behavioral Properties
Solubility:
Magnetism:
Points of Change:
Appearance Properties
Luster:
Texture:
Aluminum Foil Challenge:
Lab Journal Reflection
Explain how we can use physical properties to identify a mystery substance without changing it. Give at least two examples.
