Show:
Exploring Physical Science
Scientific Method
Models
Measurement and Safety
Vocab
100
The study of matter and energy
What is physical science
100
The last step in the scientific method
What is communicate results
100
A representation of an object or system
What is a model
100
What is the basic SI unit of length?
What is a meter
100
A possible explanation or answer to a question
What is a hypothesis
200
Field of physical science which explains the composition of planets
What is astronomy
200
A(an) ____________ is any use of the senses to gather information.
What is an observation
200
Give an example of a model in this room
What is globe, map, volcano...
200
The temperature in Celsius at which water boils
What is 100 degrees
200
Amount of space something occupies
What is volume
300
By studying ___________, you can find out why yeast makes bread dough rise.
What is chemistry
300
In science, what does a "law" mean?
A law is a summary of many experimental results and observations.
300
A coiled spring can show you ___________________
How air particles crowd together in parts of a sound wave.
300
What is the safety symbol for hand safety?
What is a hand
300
The series of steps scientists use to answer questions and solve problems
What is the scientific method
400
By studying ___________, you can find out how a compass works.
What is physics
400
"Proteus" was ___% efficient.
What is 87
400
How can models save money?
Scientists can test designs before spending money to build them.
400
How many grams in a kilogram?
What is 1000
400
The amount of matter that something is made of
What is mass
500
Matter is the "_______" that everything is made of.
What is "stuff"
500
Any piece of information acquired through experimentation.
What is data
500
Which model would be better for comparing actual sizes of continents, a globe or a map?
What is a globe
500
What is the derived quantity of how much surface an object has?
What is area
500
A unifying explanation for a broad range of hypotheses and observations that have been supported by testing
What is a theory