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Observations
Quantitative/Qualitative + Variables/Experiments
16
Biology
7th Grade
09/29/2012

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Cards

Term
What are observations?
Definition
a way to gather information and they often lead to questions
Term
What are the 2 types of observations?
Definition
1. Quantitative
2. Qualitative
Term
What should observations be?
Definition
accurate and recorded
Term
What is the scientific method do?
Definition
Explain observations
Term
"Thow all were partially in the truth, they were all in the wrong"

This quote is from the story of ____________________
Definition
The Elephant in which an elephant comes to New Zealand for the first time, and five blind men each find one quality to make a conclusion, and they are all wrong.
Term
What does the scientific method do?
Definition
solves problems and answers questions
Term
What are the steps to the scientific method?
Definition
1. Identify a problem
2. Make a hypothesis
3. Make predictions about your hypothesis
4. Test your hypothesis
5. Draw conclusions
6. Communicate your results
Term
What are controlled experiments used for?
Definition
Testing your hypothesis
Term
How many variables do you test in a controlled experiment?
Definition
1
Term
There are 2 groups in a controlled experiment?
Definition
1. Control Group
2 Experimental Group
Term
What is a control group?
Definition
standard for comparison
Term
What is the experimental group?
Definition
Exposed to variable
Term
What are the two types of variables?
Definition
1. Independent
2. Dependent
Term
What is the independent variable?
Definition
Condition that is being evaluated for its effect
Term
What is the dependent variable?
Definition
Condition that is effected by the independent variable
Term
X is the dependent variable
Y is the independent variable
Definition
I
I
I
I
I
YI
I
I
I
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X
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