为了观察儿童和成人的身体语言有何不同,科研人员设计了一个实验。内容是让4岁的孩子和成人进行一种游戏,游戏过程中,一个人可以看到播放的动画,并用身体语言描述(不可以使用任何口语),让另一个人猜动画的内容。画面的内容通常包含两个方面,一方面是不同形状的物体,另一方面是物体的运动路径。结果发现,4岁的儿童通常需要两部分单独的身体语言描述动画的内容,而成年人通常将画面内 In order to see how children and adults differ in their body language, researchers designed an experiment. The content is to let a 4-year-old child and adults play a game in which one person can see the animation being played and describe in body language (can not use any spoken language) and let another person guess the contents of the animation. The content of the screen usually contains two aspects, one is the object of different shapes, on the other hand, the movement path of the object. The results found that 4-year-old children usually need two separate body language to describe the contents of the animation, and adults usually within the screen