Revision as of 13:50, 3 November 2009 by
***** (***** | *****)
The plan of an experiment, including selection of subjects, order of administration of the experimental treatment, the kind of treatment, the procedures by which it is administered, and the recording of the data (with special reference to the particular statistical analyses to be performed). <o:p></o:p>
<o:p> </o:p>
Source :<o:p> </o:p>
Joint Committee on Standards for Educational Evaluation. (1994). The Program Evaluation Standards, 2nd ed. Thousand Oaks, CA: Sage.