This document provides guidance on practicing jazz improvisation by focusing on three main areas: getting more jazz language, developing the language you have, and working on tunes. It emphasizes that scales and chords are just tools, and that the key is learning the "jazz language" by transcribing solos and internalizing phrases, concepts, and vocabulary. The document outlines specific processes for getting new language from recordings, developing language by modifying and combining phrases, and applying language to tunes by learning melodies and chord progressions.