Research methodology
Design: - A pretest post-test control group quasi experimental design using 2 x 3 factoral matrix was used
Uluslararası Sosyal Aratırmalar Dergisi
The Journal Of International Social Research
Volume 2/6 Winter 2009
17
O1 x1 O2 (E)
O3 x2 O4(C)
Where O1 and O3 are pretest for the experimental and control groups respectively. O2 and O4 are posttest
for experimental and control groups respectively.
X1 = STAD
X2 = conventional lecture method.