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What three things can you do to increase the validity of the data from your experiment?
Wiki User
∙ 13y ago
Write down your measurement. Check what you have written. Repeat. There are other things, like making sure nothing is interfering with your measurement (such as the action of taking the reading), or your experiment (varying temperature, draughts, magnets...)
Wiki User
∙ 13y ago
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What are three things a good investigation needs?
experiment, model,scientific
Three things that you should do to prepare for a lab?
A lab should be fully prepared before an experiment is performed. Three things that should be in a lab are, paper and pencils, beakers, and a microscope.
What are the three things all experiments must be?
Experts agree that in order for an experiment to be counted as 'good science' or a 'good experiment', they must contain three things:A controlData collected from the experiment, usually put into a table/chart/graphA conclusion drawn from the experiment~Information obtained from: http://www.chacha.com/question/what-are-least-three-things-you-should-be-careful-to-do-when-designing-an-experimentI do not claim ownership of the above website nor its trademarks and I do not claim ownership for the information.
What are three related words for experiment?
test,do
What is the first step in the scientific method?
The first step in the scientific method is to make factual, careful and detailed observations. The next step is to form some hypothesis to explain the observations. You follow this by designing an experiment to test the validity of this hypothesis. If the experiment invalidates the hypothesis you then need to come up with another explanation and test this too. Finally you publish your observations, your hypothesis and experiments and results of these experiments. Other people can and should then repeat your work to test the veracity/validity of your work. But the scientific method should never stop this process of observation and testing even for things that we think we have a full explanation for.
What are three things a good investigation needs?
experiment, model,scientific
What causes the bubble increase in yeast fermentation experiment?
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Define validity generalization Explain how validity is determined and list three types of validity?
Validity generalization is a statistical approach used to demonstrate that test validities do not vary across situations
Validity of demand draft?
three moths
Three things that you should do to prepare for a lab?
A lab should be fully prepared before an experiment is performed. Three things that should be in a lab are, paper and pencils, beakers, and a microscope.
What are the three things all experiments must be?
Experts agree that in order for an experiment to be counted as 'good science' or a 'good experiment', they must contain three things:A controlData collected from the experiment, usually put into a table/chart/graphA conclusion drawn from the experiment~Information obtained from: http://www.chacha.com/question/what-are-least-three-things-you-should-be-careful-to-do-when-designing-an-experimentI do not claim ownership of the above website nor its trademarks and I do not claim ownership for the information.
What three things can you do to increase the rate of dissolving a gas in a liquid?
Increase the amount of liquid Decrease the temperature of the liquid Increase the pressure of the gas
What are the three things most science fairs require for each project?
1. Hypothesis 2. Experiment 3. Conclusion
What does a variable stand for in math?
A variable is a very important thing when you are doing an experiment. These are things that have an effect on the experiment. There are three categories of variables in math:The controlled variable: variable the never changesThe manipulated variable: variable that does changeThe responding variable: the result of the experiment
What are three things that can increase your blood pressure?
Poor diet, stress, and smoking.
What three things can parents do to increase a child's osteoporosis free life?
Ensure that the child has adequate nutrition, exercise, and vitamins.
What are three related words for experiment?
test,do
