In order to play music it is important that you can read the music. These are the most basic of notes to start off with.

In order to remember them I use mnemonics. for example in the treble clef E,G,B,D,F can become Every Good Boy Deserves Fruit. F,A,C,E rhymes with space. In the Bass Clef Great Big Dreams For Australia and All Cows Eat Grass.