the observations, measurements, and other types of data that people gather and test to support and evaluate scientific explanations.
the explanation for some phenomenon that is based on observation, experimentation and reasoning, that is supported by a large quantity of evidence, and that does not conflict with any existing experimental results or observations.
a descriptive statement or equation that reliably predicts events under certain conditions
the knowledge obtained by observing natural events
an organized procedure to study something under controlled conditions.
the process of obtaining information by using the senses
an educated guess that is a testable idea
different factors that can be changed in an experiment
in a scientific investigation, the factor that is deliberately changed or the variable that is being tested.
in a scientific investigation, the factor that changes as a result of the independent variable changing or the variable that is measured to determine the outcome.
In an experiment a variable that does not change.
information gathered by observation or experimentation