What does your practice routine look like?
Here are the important musical concepts that should be a part of your focus (in no specific order):
A metronome should be used the entire time! Start slow and build up.
Tone/Embouchure work
Note identification/accuracy
Fingering accuracy
Rhythmic accuracy
Intonation
Articulation
Dynamics
Blend
Warm-up exercises: scales, arpeggios, thirds, b.e. #1 and #2
Intervals
Triads
Seventh Chords
Chromatics
Full range of instrument (low-high)
Longtones
Overtones (subtones)
Sight-reading
Improvisation
Class song
Standard of Excellence method book
Ear training
Transcription
Playing by ear
Emphasis of playing exercises in 12 keys (around the circle of 4th's)
Memorization
Examples of what a session might look like:
30/45/60 min practice session -
5/7.5/10 min longtones
5/7.5/10 min scales
5/7.5/10 min rhythms
5/7.5/10 min standard of excellence
5/7.5/10 min class song
5/7.5/10 min misc. studies
This example can absolutely be altered to fit your current level. Again, this is just a simple example. You may want to include more challenging items from the list above if you're finding that you're not challenged enough with this routine. Challenge yourself, put in the time, identify and strengthen your weaknesses!