Gesture, in this case, is an ensemble of techniques mastered by a composer.
Students considered it too hard, and many instructors resisted teaching a subject which they themselves had not mastered.
Previous research has shown that phonological processing continues to develop beyond the point at which phoneme production has been mastered.
It is not surprising, therefore, that readers who have mastered different systems will display somewhat different cortical signals that are specific to that skill.
Acoustic studies of children's speech that is perceived to be correct have shown that speech-motor control continues to develop after phoneme accuracy is mastered.
This is an interesting finding in light of the fact that accurate homonym interpretation appears to be emerging, but not mastered, in this age group.
In the 1920s, this pivotal problem could only be mastered, if at all, through political accommodation.
We'll be careful about the estimation in later years when we have mastered the modelling technology.
