FlashCards sobre Chapter 1.4, criado por Ridwan Hamza em 15-02-2017.
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Criado por Ridwan Hamza
mais de 7 anos atrás
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Fechar
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Criado por Ridwan Hamza
mais de 7 anos atrás
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Define the dependent variable.
Define the independent variable.
Define the controlled variable.
Name all three of the different variables.
Define what a fair test is.
Define a variable that is kept the same throughout the experiment.
Define the variable that is changed during the experiment.
Define the variable that changes naturally because another variable has been changed.
Explain why only one variable should be changed in any single experiment?
Why must you assess risks when you are designing an investigation?
Explain why you should try to collect 5 or more results in an experiment?
How do you plot a graph?
How do you assess risks?
How do you choose appropriate equipment?
How do you write a conclusion?
