A list of primary activities to give focus on the study of music, in particular improvised music. 

A list of essential jazz repertoire that every musician should know by ear/memory. 

A resume of scales/modes for improvisation and their corresponding harmony.

In Portuguese here.

Some ear training exercises.

Some basic steps to learn and practice tunes.

The outline of scales to be used over a major jazz blues, as proposed by Barry Harris.

Scale outlines over Indiana and How High The Moon.

Scales of chord and how to use them to give movement to comping (accompainment).

A systematic method for selecting suitable pentatonic scales—derived from the major, natural minor, and melodic minor scales—to improvise over major 7, minor 7, dominant, and half-diminished chords.