Many people from Japan and overseas visit the Institute to see its facilities. In recent years, visits by junior and senior high school students are increasing. In December, approximately 20 students each from the Shinagawa Joshi Gakuin High School and Masuda High School in Shimane prefecture visited the Institute. At the former conservation science section of the Center for Conservation Science and Restoration Techniques, Inuzuka explained the characteristics of stone and soil as well as the calculated temperature changes in the Takamatsuzuka Tumulus in order to determine the method for cooling its tumulus mound. Yoshida explained X-ray fluorescence analysis which is used for non-invasive analysis of colored materials and its application on research of paintings. Since the content of the explanation was applied scientific, it may have been a bit difficult for high school students. However, in today’s society where there is a trend away from science among the young, it is hoped that their experience at the Institute may have helped in making them see how such studies as physics, chemistry and biology are applied in the field of conservation.