Before you play the first example, count 1 2 3 4 1 2 3 4 several times to get a feel for the rhythm. As you play, count in your head and tap your foot to help keep time. Count 1 2 for the first half note in each bar and 3 4 for the second half note. To be sure you develop a good sense of time right from the beginning, it is recommended that you always practice with a metronome or drum machine.