Abstract
Two images of the high definition television (HDTV) and the normal television (TV) were transversely displayed to kindergarteners, and their behaviors were observed from the perspective that they approached to HDTV image or TV image. Then the Children's Kindergarten teacher asked them which display image they prefer. Their moving distances toward images were analyzed and it was found that they significantly approached to the HDTV image compared with TV image. Note that their verbal answers regarding preference of display image and the reasons were significantly deferent as age of kindergartener increases.