SUNY Upstate Medical University, Syracuse, New York 13210, USA.
J Appl Behav Anal. 2012 Summer;45(2):395-9. doi: 10.1901/jaba.2012.45-395.
Placing infants in a prone position for "tummy time" often is recommended to ensure appropriate infant development and to combat the effects associated with infants spending extended periods of time in a supine position. However, tummy time may be associated with inappropriate infant behavior such as crying and noncompliance. We provided continuous access to a preferred stimulus to decrease negative vocalizations and to increase the duration of an infant's head being elevated during tummy time.
将婴儿置于俯卧位进行“俯趴时间”通常是为了确保婴儿得到适当的发育，并对抗婴儿长时间仰卧位带来的影响。然而，俯趴时间可能会导致婴儿出现不当行为，如哭闹和不配合。我们提供了持续接触偏好刺激的机会，以减少负面发声，并增加婴儿在俯趴时间内抬头的持续时间。
