Scientific Method Flashcards
Scientific method
A planned, organized approach to solving a problem
Science
A way of knowing about the natural world based on observation and experiments. These can be confirmed or disproved by other scientists using accepted scientific techniques
Problem
A question that needs an answer (who what when where why and how)
Research
Finding information to help solve a problem or answer questions
Hypothesis
Educated guess. a possible solution that can be tested
Experiment
A data gathering procedure to test to test a hypothesis
Observation
Using one or more of your senses to notice objects or events
Conclusion
Data supports or does not support the hypothesis. data that has been repeatedly confirmed
Report
Share your findings to replicate or confirm your conclusion
Control
The part of the experiment that does not vary or change; allows comparison for the experiment
Constant
An experimental factor or quantity that does not vary between control and variables
Variable
One factor being tested in experiment
Independent variable
The part of the experiment that you intentionally change
Dependant variable
What is going to be measured in response to the changing independent variable
Opinion
A person’s belief or idea