Flash Cards
1
Q
Scientific method
A
The series of steps in an experiment
2
Q
Model
A
A mathematical equation or physical object used to think about things that happen to slowly, to quickly, or are too big or to small to observe directly.
3
Q
Hypothesis
A
An educated guess as to why or how something happens
4
Q
Independent variable
A
A variable that doesn’t need another person
5
Q
Dependent variable
A
A variable that needs another person
6
Q
Constant
A
Something that needs to stay the same
7
Q
Control
A
A sample that is treated exactly like another
