“拔河取胜的秘诀在哪里 ?”笔者曾以此为课题组织学生开展研究性学习活动 .学生怀着探求秘诀的兴趣 ,设计拔河方案 ,参与拔河比赛 ,观察并体验站姿、队形、场地、用力节奏等因素对比赛结果的影响 ,然后搜集资料 ,分组讨论 ,撰写研究报告 ,俨然成了学习的主人 ,体会到了探索性? “Where is the secret of winning the tug-of-war?” The author used this as a topic to organize students to carry out research-based learning activities. Students are interested in exploring secrets, designing tug-of-war programs, participating in tug-of-war competitions, observing and experiencing standing, formation, and venues. The impact of such factors as the exertion of rhythm on the outcome of the game, and then collecting information, discussing in groups, writing research reports, became the master of learning, and experienced exploration?