As can be seen in Table 5 in the pre-test, attitude levels of the students in the experiment group towards
mathematics course is on average 117.71 points, in the post test it is on average 130.02 points. There is a 12.31
points difference in the favor of the post test between pre and post attitude grades of the students in the
experimental group. This difference demonstrates the positive change in the attitude level of the students towards
the experimental groups’ mathematics course. According to the results of the paired t-test that has been
conducted to learn the significance of the difference between the average grades of experimental group in pre
and post tests, the “t” value has proved to be significant [t = 1.68 ; (p=.001