Identifying a problem, making observations, forming and then testing a hypothesis, and analyzing data and sharing results are all steps in _______.
What is FREE!
100
The process of gathering information through the senses is ____________________.
What is observation?
100
After scientists reach conclusions from the results of their experiments, they __________________.
What is share their results?
100
A testable prediction or educated guess about a possible solution to a problem is called the _________________.
What is hypothesis?
100
Factors that are measured in an experiment are the ______
___________________.
What is FREE?
200
Factors that are measured in an experiment are the ______
What are variables?
200
A factor that is manipulated in an experiment to change the dependent variable is the _______________
__________________.
What is independent variable?
200
When designing an experiment, the first step is to _______.
What is Ask a question or Identify the problem?
200
After scientists reach conclusions from the results of their experiments, they _________
What is share the results?
200
A factor that does NOT change in an experiment is a ___________.
What is constant?
300
The process of gathering information through the sense is called ___________________.
What is observation?
300
A judgment based on what has been observed in an experiment is a(n) ___________________.
What is a conclusion?
300
Factors that are measured in an experiment are ____________ ______________.
What are dependent variables?
300
An organized process used to gather observations and test a hypothesis is a(n) __________________.
What is experiment?
300
The temperature of a liquid, the height of a plant, or an observation that one object is smaller than another are all examples of __________.
What is data?
400
A standard for comparison that helps to ensure that the experimental result that is caused by the condition being tested is the _____________.
What is control?
400
People do experiments to test the effects of ___________ _________________.
What is independent variables?
400
In an experiment, testing the amount of sunlight that is best for growing plants, the height of the plant is the
______________ _______________.
What is dependent variable?
400
A factor in an experiment that changes from the changing of the independent variable is _______________
___________________. This is what is measured in an experiment.
What is dependent variable?
400
People do experiments to test the effects of ___________.
What are independent variables?
500
A judgment based on what has been observed in an experiment is a _______________
What is conclusion?
500
A factor that is manipulated in an experiment to change the dependent variable is the ___________ _______________.
What is an independent variable?
500
In an experiment, testing the amount of sunlight that is best for growing plants, a plant that receives no sunlight at all may be the _________________.
What is control?
500
In an experiment, testing the amount of sunlight that is best for growing plants, a plant that receives no sunlight at all may be a(n) _______________.
What is a control?
500
Identifying a problem, making observations, forming and then testing a hypothesis, and analyzing data and sharing results are all steps in the _______________
____________________.