It has many varying rhythms and bowings that work the right arm technique, while completley working out the left hand.
Intermediate students, those just beginning to do 3-octave scales, can concentrate on a few scale exercises
Scale System for Violin by Carl Flesch is a very important book to for violin school study. Scales are a base of the music.
This extensive collection of etudes for violin provides scale exercises in all major and minor keys, and is an ideal supplement to Book 1 of The Art Of Violin Playing.