1. 增强物：PECS强调自闭症学童与人沟通的自发性,它以结构化(structured)的环境、程序和教材协助自闭症儿童学习主动与人沟通;借着增强物(reinforcer),循序渐进的阶段(Phases)、图像(pictures)和句子尺(sentence strip),让自闭症儿童建立实用的沟通技巧.
2. [心]强化刺激：trochlear [解]滑车的 | reinforcer [心]强化刺激 | displacement correction 位移校正
3. 增强剂：reinforcement stress detector 钢筋应力检测器 | reinforcer 增强剂 | reinforcing agent 补强剂
noun
1. (psychology) a stimulus that strengthens or weakens the behavior that produced it
Synonym: reinforcing stimulusreinforcement