B The baby is just one day old and has ..-阿摩線上測驗
1F 步筱昕 高三下 (2014/07/25)
细节题。第一段中She stares at it carefully. A researcher removes the card and replaces it by another, this time with the spots differently spaced. As the cards change from one to the other,her gaze(凝视) starts to lose its focus - until a third, with three black spots, is presented. Her gaze returns: she looks at it for twice as long as she did at the previous card.婴儿仔细盯着白板上的两个黑点看。然后纸板交换,婴儿视觉开始不能聚焦核心,换成3个黑点时,婴儿又开始集中注视了。由此可知,该实验是研究婴儿的视觉。 |