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What are Experiments?
Experiments are used by natural scientists
The researchers starts with a hypothesis and they use the experiment to test it out.
All the variables are kept constant, apart from the one interest in - the independent variable.
Scientists change the independent variable and observe the effects on the dependent variable.
Results are turned into numbers - scientist looks for patterns and cause-and effects.
The researchers starts with a hypothesis and they use the experiment to test it out.
All the variables are kept constant, apart from the one interest in - the independent variable.
Scientists change the independent variable and observe the effects on the dependent variable.
Results are turned into numbers - scientist looks for patterns and cause-and effects.
Karteninfo:
Autor: Lex26
Oberthema: Education
Thema: Research Methods & Key Words
Veröffentlicht: 31.05.2010