Definitions
Scientific Method
Units
States of Matter
Lab Safety
100
The study of matter and energy?
Physical Science
100
True of False: All Hypothesis but be testable?
True
100
Volume
The amount of space that an object occupies
100
What are the three states of matter?
Gas, liquid, solid
100
Anything that helps you do something
Tools
200
The "stuff" that everything is made of?
Matter
200
What is the purpose of a hypothesis?
To be tested and explain an outcome
200
What is the unit for volume
Liters or milliliters
200
Has a definite shape. It does not take the shape of its container. It also has a definite volume because it can be measured.
solid
200
What type of shoes should be worn in a lab
close toes
300
The knowledge obtained by observing natural events and conditions in order to discover facts and formulate laws or principles that can be verified or tested?
Science
300
Give me an example of a scientific question
Answer can vary
300
What is the unit for mass?
Kilogram or grams
300
Does not have a definite shape. It takes the shape of its container. It does have a definite volume because it can be measured.
liquid
300
calculator
400
Ways in which scientists answer questions and solve problems?
Scientific Methods
400
How can a scientist share their results
writing a paper, giving a talk, create a website
400
N stands for ?
newtons
400
does not have a definite shape. It sometimes takes the shape of its container and sometimes flies freely around you. These particles are not connected to each other and takes up whatever space is available.
Gas
400
If you are unsure of what to do during a lab?
ask your teacher for help
500
A possible explanation for, or guess at, an answer to a question?
Hypothesis
500
What are the 6 steps to a Scientific Method
1. Observation
2. Ask a question
3. Hypothesis
4. Experiment
5. Analyze
6. Draw a conclusion
500
What is the differences between mass and weight
Mass: measures the amount of matter that makes up an object
weight: measures the force of gravity on an object
500
Milk
liquid
500
True or False: You should only attempt to clean up a spilled chemical if your teacher has instructed you to do so.
False