scientific method Flashcards
1
Q
Problem
A
The problem is a question for which the scientist is trying to find an answer.
2
Q
Hypothesis
A
is a prediction about the possible answer to the problem based upon research and previous knowledge of the problem and observations based on previous research of the problem.
3
Q
test hypothesis
A
must design experiment an experiment called a controlled experiment that will test the hypothesis
4
Q
controlled experiment
A
tests only one factor called a variable
5
Q
observations
A
scientists make observations called data that are recorded in an organised manner.
6
Q
state a conclusion.
A
to be valid or true the conclusion must be supported
7
Q
repeat
A
the scientists make the results public after the repeatedly do the experiment.
