1. Identify the individual notes used.
2. start from the lowest note and use the keyboard to find out how many half steps are inbetween notes.
3. Use the triad formulas found HERE to decide if it is a minor triad or a major triad.
What to practice?
2. Brother John
3. Merrily we Roll along or Largo
Make sure to play with good time and steady beat, two handed coordination, correct bass clef notes, etc.