This study aims to: (1) To analyze the level of students' mathematical creative thinking skills after learning Problem Based Learning assisted by interactive multimedia at 41 state middle school in Medan. (2) To analyze students' mathematical creative thinking difficulties after learning Problem Based Learning assisted by interactive multimedia at 41 state middle school in Medan. This type of research is qualitative. The subjects in this study were students 41 state middle school in Medan Class

more »

... VIII as many as 20 students. The results showed: ( 1 ). The level of students' mathematical creative thinking ability on the material of a two-variable linear equation system in students with medium and high abilities has the highest proportion, followed by students with low abilities (2). Mathematical creative thinking skills in problem-based learning are generally found in elaboration indicators (3) The student's answer process in creative thinking in problem-based learning is very varied, in the high category it can be completed well.