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Scientific Method
Structure of Matter
Chemical vs. Physical
Matter
Activities
100
A prediction or educated guess.
What is a Hypothesis
100
The two areas of physical science
What is chemistry & physics
100
Fireworks are an example of what change
What is Chemical Change
100
Solid, Liquid, & Gas describe what
What is States of Matter
100
Does Oobleck behave as a liquid, a solid, or both?
What is both
200
The 3 variables used to describe an experiment
What is the Independent Variable, Dependent Variable, Control Variable
200
The type of data that can be measured or counted
What is Quantitative Data
200
Ice melting to water is an example of what kind of change
What is Physical Change
200
All matter is composed of tiny particles called?
What is an Atom
200
Types of Graphs for data
What is Line Graphs, Bar Graphs, and Circle Graphs
300
The first step of the scientific method is to define or identify what?
What is the Problem
300
This type of change occurs when matter changes its property but not its chemical nature.
What is a Physical Change
300
What kind of change takes place while slicing bread?
What is Physical Change
300
Liquids have a fixed ________ but not a fixed shape
What is volume
300
Information gathered during an experiment
What is Data
400
The variable in the experiment that is not being tested and is used for comparison
What is Control Variable
400
The type of data that describes something
What is Qualitative Data
400
The change happening in a hot fireplace
What is a Chemical Change
400
When the temperature of water increases, it will change state and become what?
What is a gas
400
The peanut was 1.5 inches in length and .5 inches wide. This description is an example of which type of data?
What is Quantitative Data
500
Each of the 6 steps to the Scientific Method
What is: Identify the Problem, Hypothesis, Create an Experiment, Perform an Experiment, Analyze the Data, Communicate the Results
500
The type of change matter undergoes when it becomes new or different matter.
What is Chemical Change
500
Baking a cake
What is a Chemical Change
500
When particles do not move around much, the type of matter with a fixed shape and volume.
What is a Solid
500
The peanut shell was tan, bumpy, and smelled like peanut butter. This description is an example of which type of data?
What is Qualitative Data