You should be able to play this song in less than a week, if you can't, please play songs from level 1
The best way to learn this song, or any other song, is to watch the video at least 10 times. Concentrate on the movement of the keys on the piano first and then look at the actual notes on the staff, feel the music and try to sing along with it.
Once you are familiar with the song, and how it sounds, then print the music score PDF below.
Now, with the actual music sheet on your hands, play the video a few more times and put your eyes on the paper, and read along with the music, listen to the song while looking at the music sheet.
Do that a few more times and with your index finger, pointing at the notes as the same time as you are listening to the music.
Now, count the measures in the song, in this song The Farmer In The Dell, you have 5 measures. And you have six days to play the song. Only 5 measures, so less than a measure per day, Easy Right? Very easy. Don't think too much why the notes have a dot or some have two dark lines instead of one, just listen to the song and play it. If you want to know more about the symbols in music, you have to study music theory, there you'll see all the symbols we use in music
