队员身心特征：四年级是少先队员身心发展的活跃时期,是其思维、品德发展的关键阶段。他们有强烈的交往需求,交往对象、领域、内容较三年级队员有所拓展。他们的情感体验较丰富,联想能力增强,求知欲更强烈,喜欢思索与探究,具有一定的创新精神和实践能力。他们对集体有了一定的认同感,开始自觉参与集体活动,比三年级队员更具组织性。他们自我意识明显发展,能悦纳自我,克服困难能力增强,能够正确对待学习、生活中的挫折。 Body and mind characteristics of team members: The fourth grade is an active period in which Young Pioneers develop physically and mentally, and is a crucial stage in their thinking and character development. They have strong contact needs, contacts, areas, content than the third grade players have been expanded. Their emotional experience is richer, Lenovo’s ability to enhance, thirst for knowledge stronger, like thinking and exploration, with a certain degree of innovation and practical ability. They have a certain sense of identity with the collective, began to consciously participate in collective activities, more than the third grade players more organized. They have developed their self-awareness, they are able to accept themselves, enhance their ability to overcome difficulties, and correctly handle the setbacks in learning and life.