A global shocking earthquake scaled at 9.0 magnitude struck north-east Japan on March 11, 2011. The successful education for disaster prevention in schools is believed to substantially contribute to the reduction of disaster losses. This study aimed to clarify the effects of disaster prevention learning on the attitude of children's parents through conveying messages from children. In order to investigate the situation between children's performance and their parents' attitude toward disaster prevention response, a survey was conducted among the fifth and sixth graders and their parents of Osugi-Higasi elementary school in Tokyo, where the Model of Community Disaster Prevention School Project was conducted. The study obtained the following findings: (1) the sixth graders' learning performance of earthquake disaster prevention was superior to the fifth graders'; (2) the interactions and communication exchanges between the children and their parents were significantly improved for the children excelling in earthquake disaster prevention learning; (3) the children excelling in earthquake disaster prevention learning had a positive and obvious impact on promoting their parents' attitudes toward earthquake disaster prevention and household-based safety measures; (4) both earthquake disaster prevention learning through the transmission by children and advocating the importance of earthquake countermeasures had a positive impact on promoting their parents' intentions for earthquake disaster preventing. Base on the findings, this study hoped to provide feasible plans for advocating community disaster prevention policy through educational systems in Taiwan.