The mean of the making a table strategy in experiment and control groups are 1,58 and 0,66 in sequence. The difference of mean between experiment and control groups is found significant in 0,05 level. The samples of student responses related to making a table strategy are shown in Figure 2. During the experimental application, it is seen
that students did not have the ability to use the making a table strategy. Most of the students did not think to make a table on their own while solving the problems. The researcher observed that students did not know how to put data in a table, so table-making training was given to the students. As a result of this training, the number of students who properly used the making a table strategy increased from 4 to 21. Moreover, the making a table strategy became the most used strategy in time. Some students used the making table a strategy to organize the given data by table(Figure 2-b). Making a table strategy was observed as the preferred strategy, specifically with looking for pattern and making a list strategies.