What is science and how does it work
Law
has no explanation, repeated observations, formulas, specific, uses math
Is this statement true? Hypothesis= Prediction?
No
Theory
broad, lots of experiments that come to a similar conclusion, inclusive
Benefits and Outcomes
build on scientific knowledge not a part of scientific method technological and other innovations-benefit scientific breakthroughs potential applications
science is
circular, a collective effort, iterative
Exploration and Discovery
communication of ideas with other scientists, make observations to form a hypothesis to test
A hypothesis
dont have a lot of evidence to back up, reason and informed guess, descriptive
A prediction
expected observations in a particular experiment
Testing ideas
heart of process of science scientists are openminded and tentative
Common Misconceptions
hypotheses are just guesses theories are just hunches if evidence supports a hypothesis it is upgraded to a theory. If a theory gathers more support it is upgraded to a law
Structure of scientific arguments
hypothesis say what you expect, something you want to test compare results to hypothesis ( supports or doesnt support)
Culture of Science
ideas are subjected to scrutiny honesty and integrity Attribution- give credit where credit is due ethics
Community and Analysis Feedback
ignored by scientific method, insures accuracy of scientific info, makes science self-correcting
5 parts of scientific method
observe, question, experiment, evaluate, draw conclusions
why is scientific method a myth
oversimplified, science is not linear
Fact
something that cant be proven wrong
4 continuing steps of scientific process
testing ideas explanation and discovery benefits and outcomes community analysis and feedback