Abstract
Six students in the twelfth grade had made an research and attended at the "10th Grand Contest on Chemistry for High School Students", held on November, 2013, and gave a poster presentation. This review shows the outline of the contest first, and then, presents the results of questionnaire surveying the educational effect on participation in the contest.
From the results of the survey, it is manifested that the students had decided the theme of the research and had executed experiments with great enthusiasm. It is manifested also that the research they had made for the participation in the contest was the good chance for them to experience and feel the difficulty by their own body, and roused their deep curiosity.
