To play the D note, pick the open 4th string.
Play the E note with the second finger of your left hand behind the second fret of the 4th string.
Play the F note with the third finger of your left hand behind the third fret of the 4th string.
The following exercise is in ^ time, where there are 3 quarter note beats per bar ( see Time Signatures ).
It also introduces the dotted half note 2 which is worth three counts. When a dot is placed after a note it increases the value of that note by a half ( see Note Values ).
A tie is a curved line joining two or more notes of the same pitch. The second note (or notes) is not played, but its time value is added to that of the first note. In bar 1 the G note is held for a total of 4 counts (2+2) and bar 15 it is held for 6 counts (4+2).