ARTICLES

An experimental variable is something that a scientist changes during the course of an experiment. It is distinguished from a controlled variable, which could theoretically change, but the scientists keep constant.

www.reference.com/world-view/experimental-variable-5d95a6a0130c716e

In experimental research, researchers use controllable variables to see if manipulation of these variables has an effect on the experiment's outcome. Additionally, subjects of the experimental research are randomly assig...

www.reference.com/science/meaning-experimental-research-439aa25e3ad089d3

The experimental method has a number of known weaknesses which include its creation of manufactured situations, its inability to control all variables, and its susceptibility to human error. In some situations, the exper...

www.reference.com/science/disadvantages-experimental-method-e31d0ba252afbdcc

SIMILAR ARTICLES

A controlled variable is the element or feature that cannot be changed during the course of an experiment. The controlled variable is kept constant so the changes in other variables can be observed more easily. According...

www.reference.com/science/controlled-variable-90609668d52c728d

A manipulated variable is a facet of an experiment that researchers or scientists change in order to see how the outcome of the experiment changes. The manipulated variable is also called the independent variable, and it...

www.reference.com/article/manipulated-variable-23b3584bf3dbe238

In scientific experimentation, a fixed variable is a variable that remains constant throughout the experiment. A fixed variable is more commonly known as a control variable.

www.reference.com/world-view/fixed-variable-experiment-8ff06466ac5ca798

Body adornment is something that a person puts on or changes to embellish upon himself. It can beautify one’s outer self, heighten self-esteem, be a sign of status or even serve as a cultural symbol. According to Diction...

www.reference.com/world-view/body-adornment-e470146bca5b59a9