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Pearson Ch (1) Lesson (3)

T.Hubbard: T.Hubbard
Horizontales
A possible answer to a scientific question
The factor that may change in response to the manipulated variable
An experiment in which one variable is changed at a time
Facts, figures and other evidence gathered through qualitative and quantitative observations
A well tested explanation for a range of observations and experimental results
Verticales
The diverse ways scientist study the natural world and propose explainations
A statement that describes what scientist expect to happen every time under a particular set of conditions
Factors that can change in an experiment
A variable that is purposefully changed to test a hypothesis