A classic experimental research design in education involves establishing two random groups of students:* one group is a control group that is taught in a traditional manner; a second group is the experimental group that is taught in a new/non-traditional manner. Pre and post tests of student achievement are conducted to determine if a statistically significant difference occurred in achievement. If the achievement in the experimental group is statistically higher than the achievement in the control group, the experiment was a success in demonstrating that the new teaching technique was the cause for the higher achievement effect
studies that seek clues to cause-effect relationships by manipulating one or more factors (independent variables) while controlling others (holding them constant).
Other definition:
Experimental research refers to a study that seeks clues to cause-effect relationships by manipulating one or more factors (independent variables) while controlling others (holding them constant).
Other /More definition:
Experimental research is defined as a research undertaken to discover whether one variable causes another; studies that seek clues to cause-effect relationships by manipulating one or more factors (independent variables) while controlling others (holding them constant).
Related Articles to the term 'Experimental research' | |
| 'Study' | ■■■■■■■■■■ |
| Study: In the psychology context, study refers to a structured investigation or research aimed at understanding, . . . Read More | |
| 'Method' | ■■■■■■■■■■ |
| In psychology, a method refers to a specific procedure or approach that is used to study a particular . . . Read More | |
| 'Validity' | ■■■■■■■■■■ |
| Validity refers to the extent to which a measure actually assesses the dimension or construct that the . . . Read More | |
| 'Single-factor analysis of variance' | ■■■■■■■■■■ |
| The Single-factor analysis of variance is a hypothesis test that evaluates the statistical significance . . . Read More | |
| 'Dependent variable' | ■■■■■■■■■■ |
| Dependent variable: A dependent variable is what you measure in the experiment and what is affected during . . . Read More | |
| 'Baseline' | ■■■■■■■■■■ |
| Baseline refers to a measured rate of a Behavior before introduction of an Intervention that allows comparison . . . Read More | |
| 'Experiment' | ■■■■■■■■■ |
| Experiment: experiment refers to research method that can establish causation by manipulating the variables . . . Read More | |
| 'Genetics' | ■■■■■■■■■ |
| Genetics is defined as the branch of Biology that studies heredity, especially the mechanisms of hereditary . . . Read More | |
| 'Hypothesis' | ■■■■■■■■■ |
| Hypothesis: hypothesis means educated guess or statement to be tested by research. . . . . . . Read More | |
| 'Converging series design' | ■■■■■■■■■ |
| Converging series design refers to a sequence of experiments conducted to progressively eliminate competing . . . Read More | |