As a mathematics teacher teaching grades from 6 to 8, I realized that students have some problems related to mathematics learning and some of these problems are related to their previous learning experiences in early grades. These problems are brought to the upper grades if they were not solved in the earlier grades. It can be said that, students do not learn well and as we desire and I believe that some of these problems are related to the teaching, in other words, it is directly related to the way we teach the mathematics topics.In our country, elementary school teachers are responsible for teaching mathematics as well as teaching other subjects. As far as I am concerned, teaching mathematics especially to 4th and 5th grades is difficult for many elementary school teachers. In this respect, teachers, who are teaching in these levels should be supported by means of continuous program that involves several different components such as seminars, lesson observations, interviews, and reflective practices.