Book 4 includes the use of triad inversions in sight-reading exercises, clapping exercises notated as melodies, key signatures of up to four sharps and flats, a

Since it was introduced to the English-speaking world in 1962, Lev Vygotsky's highly original exploration of human mental development has become recognized as a

A slight condensation of Hanon's first exercises. The simplification in layout and range make the exercises appear less difficult to a young student.

Examines the social forces that have shaped reading, discusses the nature of reading skills, and suggests connections between reading and dreaming and hypnotic

Adam Moore describes how he suffered a serious brain injury and recovered with medical help and family support.