Science engineering practices Flashcards
Scientific Method
The way scientist study and learn about the world.
Observation
Using you five senses to gather information about something.
Qualitative Observation
Using senses to describe the characteristics of an object-color texture, taste.
Inferens
An explanation of an observation based on prior knowledge.
Evidence
Scientific data that supports you claim.
Claim
Is the answer to the question you are trying to answer.
Hypothesis
A prediction based on prior knowledge. Always written in an if then statement.
Reasoning
The how or why the evidence supports our claim; scientific rule.
Variable
Any factor that can be manipulated, controlled for, or measured in an experiment.
Conclusion
A written summary of a experiment the uses evidence to prove what you learned.
Control Variable
What must stay the same in an experiment.
Manipulated/independent Variable
The thing that you are testing or changes in an experiment and it is graphed on the X-axis
Dependent/ Responding Variable
What you are measuring or observation in an experiment and it is graphed on the Y-axis .
C-E-R
Claim, Evidendens, Reasoning
Quantitative Observation
Using numbers measurements to describe something.