Match the following steps in the scientific method to their definitions.
1 .
set up a procedure for testing your ideas; include variables and controls
research the problem
2 .
use reliable sources, talk to experts, and take notes
organize data
3 .
must be testable and falsifiable
design an experiment
4 .
come up with a question that can be answered
hypothesis
5 .
create charts or graphs to display the results
choose a problem