3岁幼儿的二级观点采择及合作互动的影响

金心怡, 周冰欣, 孟斐

Level 2 visual perspective-taking at age 3 and the corresponding effect of cooperation

JIN Xinyi, ZHOU Bingxin, MENG Fei

表2 实验2a“滤镜任务”被试得分情况

组别 前后测 得分情况 2 1 0 合作组 前测 7 (29.17%) 13 (54.17%) 4 (16.67%) 后测 15 (62.50%) 9 (37.50%) 0 (0.00%) 竞争组 前测 8 (33.33%) 13 (54.17%) 3 (12.50%) 后测 7 (29.17%) 13 (54.17%) 4 (16.67%)