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13 Cards in this Set

  • Front
  • Back
The factor being tested in an experiment.
How many variables should an experiment have?
at least two
What is the hypothesis?
The proposed solution.
An orderly, systematic approach toproblem solving.
the scientific method
What is a theory?
A time -tested concept that makes a useful prediction about the world.
The study of heat and light is part of what science?
Never heat anything in a closed/open container.
Choose the correct word.
What is an experimental setup?
The part with the variable.
Recording observations and measurements is gathering _________.
What are the 3 branches of science study?
life, earth, and physical
Before scinectist come to a conclusion they must first analyze____________________.
the results of the experiment.
Why do we study science?
to understand the world around us
What is the most important safety rule in the lab?
follow directions