When asking adults about their scientific experiences that they gained from learning a subject in school, it is likely that each of us will hear many answers that include great stories about this experience. Some of these may remember how they interact with an autopsy experience, and their beautiful memories with the germination of beans plants, or their struggle and tireless pursuit of complex chemical equations. The benefit of these experiences - even if it is easy - in the daily life of adults, is an indication and evidence of the effectiveness of the experiences they were exposed to - in Mamadi, which left positive values ¿¿and trends that will accompany them for a long period of time. It seems that these individuals feel an attractive force about the science they have learned at school; Whether its effects are positive or negative.