it can help make sense of difficult problems. APEXZ
Using simulations or scale models makes it easier to visualize and infer how certain things occur the way they occur. For one thing it would be:
To predict the outcome of an event in the real world *apex
Kyah!
to observe a 1000year process in just one day
to back up results, to confirm that the result was not a fluke or due to something other than wat they are testing for.
Can help make sense of a difficult problem. <apex>
the answer is the scientist designs a scientific inquiry
The scientific theory should be changed.
Analyze the experiment to decide whether the results were flawed.
The controls shows the normal state of affairs, so as to allow a comparison with the experiment results, and to help ascertain that the results obtained were due to the factors tested in the experiment, and not a natural occurence/incidence. Having controls in an experiment can thus be said to validate the experiment itself.
The tools that a scientist would use to conduct an experiment would vary greatly on the nature of the experiment.
A manipulative variable is something that you will keep the same.
Control group or mean- it is the point to which variances will be compared
a scientist can do another experiment or change their hypothesis.
the answer is the scientist designs a scientific inquiry
The scientific theory should be changed.
Analyze the experiment to decide whether the results were flawed.
The controls shows the normal state of affairs, so as to allow a comparison with the experiment results, and to help ascertain that the results obtained were due to the factors tested in the experiment, and not a natural occurence/incidence. Having controls in an experiment can thus be said to validate the experiment itself.
Many times, the scientist has a fair amount of confidence that the experiment will perform according to the prediction.
The tools that a scientist would use to conduct an experiment would vary greatly on the nature of the experiment.
Theories have to be proved A true scientist will repeat the same experiment several times to check the accuracy of his/her data. They will also use controls of the same type to make certain the experiment is stable. After they have concluded the experiment is true then they will publish it and allow other scientists to preform the same experiments to prove it correct. In every experiment there are many variables and different conditions that can be experienced. From this knowledge a true scientist will make sure that under all circumstances the experiment will hold true.
plan the experiment
An experiment.