Traditionally, transfer is described as interference and consequently as an unintentional mechanism. More recently, however, the perception of control in transfer has changed and it is now commonly accepted that transfer can occur both automatically and strategically. Studies have previously employed think-aloud protocols during writing tasks to…

Properties of the input, such as raw frequency and syntactic diversity, have been shown to play a role, to different extents, in the acquisition of nouns and verbs. This study investigated the relationship between three properties of the input (input frequency, syntactic diversity, and variety in noun-type co-occurrence) and age of acquisition of…

This volume of papers in linguistics is the first in a series of proposed semiannual publications sponsored by the Linguistic Circle of Madison, Wisconsin. The first of the four papers concerns recursive rules, their use, and possible necessity. It is the author's intention to examine some of the properties of rules which he believes to hold for…