facts, signs or objects that make you believe that something is true
evidence
application of an idea or method through use
practice
a scientific test to study what happens and to gain new knowledge
experiment
learning about something that was not known before
discovery
a number of people or things taken from a larger group and used in tests to provide information about the group
sample
an idea that is based on a few known facts, but that has not yet been proved to be true
hypothesis
Who can you see in the picture?
Albert Einstein
a set of ideas that is intended to explain wha something happens or exists
theory
information that you discover as a result of research
findings
A careful study of something to discover new facts or information about it
research
facts or information we use to find out things or make decisions
data
the detailed study of something to understand more about it
analysis
creating something that has never been made before
invention