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Scientific Method
Will
22
Science
6th Grade
09/15/2009

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Cards

Term
CONCLUSION
Definition
TO CLOSE OR BRING TO AN END; TO ACCEPT OR REJECT A HYPOTHESIS IN AN EXPERIMENT
Term
DATA
Definition
RECORDED OBSERVATIONS OR MEASUREMENTS
Term
HYPOTHESIS
Definition
A TENTATIVE EXPLANATION THAT ACCOUNTS FOR A SET OF FACTS AND THAT CAN BE TESTED BY FURTHER INVESTIGATION
Term
THEORY
Definition
AN EXPLANATION OF A LARGE BODY OF INFORMATION, EXPERIMENTAL AND INFERENTIAL, AND SERVES AS AN OVERARCHING FRAMEWORK FOR NUIMEROUS CONCEPTS. IT IS SUBJECT TO CHANGE AS NEW EVIDENCE BECOMES AVAILABLE
Term
LAW
Definition
A BASIC SCIENTIFIC THEORY THAT IS NO LONGER TESTED AND IS GENERALLY ACCEPTED AS TRUE (NEWTON'S LAW OF GRAVITY)
Term
CONTROLLED EXPERIMENT
Definition
AN EXPERIMENT IN WHICH ALL VARIABLES EXCPET THE ONE BEING TESTED ARE IDENTIFCAL IN ORDER TO MAKE THE EXPERIMENT FAIR AND THE RESULTS RELIABLE
Term
VARIABLE
Definition
ANY FACTOR IN AN EXPERIMENT THAT COULD AFFECT THE RESULTS AND IS THEREFORE TESTED SEPARETLY
Term
CONTROLLED VARIABLE
Definition
A VARIABLE THAT IS NOT CHANGED
Term
INDEPENDENT VARIABLE
Definition
A VARIABLE THAT YOU PURPOSELY MANIPULATE (MANIPULATED VARIABLE)
Term
DEPENDENT VARIABLE
Definition
THE VARIABLE BEING OBSERVE3D THAT CHANGES IN RESPONSE TO THE INDEPENDENT VARIABLE(RESPONDING VARIABLE)
Term
QUANTITATIVE DATA
Definition
DATA THAT INVOLVES NUIMBERS OR MEASUREMENT USUALLY IN THE FORM OF A CHART OR GRAPH.
Term
QUALITATIVE DATA
Definition
ANECDOTAL OR DESCRIPTIVE DATA THAT DOES NOT INVOLVE NUMBERS OR MEASUREMENT
Term
THE SCIENTIFIC METHOD
Definition
AN ORGANIZED WAY TO SOLVE A PROBLEM THROUGH EXPERIEMENTATION AND OBSERVATION
Term
STEPS OF THE SCIENTIFIC METHOD
Definition
1. STATE THE PROBLEM
2. COLLECT INFORMATION
3. FORM A HYPOTHESIS
4. DESIGN AN EXPERIMENT
5. COLLECT AND ANALYZE DATA
6. DRAW CONCLUSIONS
Term
CONTROL GROUP
Definition
ALL CONDITIONS REMAIN THE SAME
Term
EXPERIMENTAL GROUP
Definition
ONLY THE CONDITION THAT YOU ARE TESTING FOR IS CHANGED
Term
SCIENTIFIC THEORY
Definition
A GENERAL STATEMENT OF WHY THINGS WORK BASED ON HYPOTHESES THAT HAVE BEEN TESTED MANY TIMES.
Term
SCIENTIFIC LAW
Definition
A STATEMENT OF WHAT HAPPENS IN A CERTAIN EVENT BASED ON VERIFIED OBSERVATIONS AND EXPERIMENTS
Term
OBSERVATION
Definition
THE ACT OF OBSERVING (TASTE, TOUCH, SMELL, FEEL, SEE, ETC)
Term
INFERENCE
Definition
A QUICK CONCLUSION THAT ATTEMPTS TO EXPLAIN AN OBSERVATION
Term
PREDICTION
Definition
TO FORECAST; TO GUESS THE OUTCOME OF A SITUATION BEFOREHAND
Term
ANALYSIS
Definition
TO SEPARATE OR BREAK APART INTO SMALLER SECTIONS FOR STUDY
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