Relier Pairs Research MethodsVersion en ligne Match the design on the left with the definition on the right. Just click on each pair. par Cynthia Munoz 1 Posttest-Only Design 2 Matched Pairs Design 3 Between-Subjects Design 4 Within-Subjects Design (Also known as repeated measures design) 5 Solomon Four-Group Design 6 Prettest-Posttest Design A true experimental design in which the dependent variable is measured both before (pretest) and after (posttest) manipulation of the independent variable. An experiment in which different subjects are assigned to each group. Also called independent groups design. A method of assigning subjects to groups in which pairs of subjects are first matched on some characteristic and then individually assigned randomly to groups. Experimental design in which the experimental and control groups are studied with and without a pretest. A true experimental design in which the dependent variable (posttest) is measured only once, after manipulation of the independent variable. An experiment in which the same subjects are assigned to each group.