mathematics is a difficult lesson to many people.so if mathematic learnig have meaningf with the students who have good achievement mathematics teacher must be creative and innovative in developing strategies in study mathematic.teacher should be able to create a fun learning so every people will be like mathematic.study mathematics must have a good interaction between teachers and students. learning mathematics directly from teachers, cooperatif learning in class.with cooperatif learning students learn more from friends than teacher.student can ask for help from a clever friend in one of the group.there are many more learning strategies of learning mathematic.,beside that teachers should always provide motivation to clever studentor or less .teacher use the informal learning, cause the student will be not feel tense or scared, so sa difficult lesson mathematic can be understood easily even will be desirability, as a prospective teacher of mathematics, I will try to create a fun learning situation.