An additional six dyads participated but were excluded because of recording difficulties.
One difference between dyads c and g (expansive style) and dyads f and h (unextended style) is found in the content of the source statement.
Much of the discourse of dyads c and g relates directly to the task that was given to them.
In such a way, 37 dyads were organized to take part in the referential communication task which follows.
The gender breakdown of the adult interactants in the dyads was 28 male and 123 female.
Individual dyads used for reliability were selected randomly and included all four classifications.
Within these dyads, 35 children used ' happen ' and its variants.
Strings of sixteenth-note dyads, mostly fourths and triads, weave in and out of major and minor harmonies with various chord extensions.
