Flashcards
Scientific Method test
Flashcards for quick repetition. Elements of scientific method, scientific process online test.
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A statement that can be tested by scientific research is called:
prediction
conclusion
observation
hypothesis
Put in order steps of scientific method.
Which element of the scientific method is carried out using the sense organs?
prediction
communicate
testing
observation
Which of the listed questions is a properly asked question according to the scientific method?
Does the temperature of water affect the rate at which sugar dissolves in it?
Why is sugar white?
Where does tap water come from?
Does the temperature of water affect the rate at which sugar dissolves in it?
Which statements are true?
1. Controlled variable is variable that you never change during experiment.
2. The scientific method can only be used by scientists.
3. Hypothesis always includes a prediction.
1. Controlled variable is variable that you never change during experiment.
2. Hypothesis always includes a prediction.
How many independent variables you can change during one experiment?
none
only one
as many as i like
How many variable kinds there usually are during the experiment?
Which stage of the scientific method should have specific procedures for its conduct?
hypothesis
experiment
conclusion
What do you need to do to ensure that the experiment produces reproducible results?
repeat experiment for each testing conditions only once
carry out all the experiments for each testing conditions simultaneously
repeat experiment for each testing conditions many times
repeat experiment for each testing conditions many times
What should you do if procedure is not workig?
ask different question
stop the experiment
troubleshoot procedure
Jak nazywamy interpretację znaczenia danych zebranych w eksperymencie?
analysis
