Comprehension of two-word instructions by children in the one-word stage

Abstract
Twelve one-word-stage children (aged 1; 4 to 2; 0) were given minimally contrasting two-word instructions, e.g. kiss duck, kiss car, bang duck and bang car. Since non-linguistic cues were eliminated, comprehension involved making non-syntactic inferences from the word combinations. The children could respond correctly to some of the instructions, and even carried out some unfamiliar activities such as tickle book. Observations of mother–child interactions revealed play routines that may help the child learn to understand more than one word at a time.