Tablature, or tab for short, is a form of musical notation indicating instrument fingering rather than musical pitches. Rock Star Academy diagrams show both standard musical notation and tab. An example is shown below, read the theory below then have a go at playing this tab.
Tablature notation was created to make music easier to read for fretted instruments.
It can be learned quickly, and you do not really need to know any musical theory.
What it shows are the strings that are played, which is important since any given note can be played on different strings.
Each guitar string is represented by a line. The numbers indicate on which frets the fingers must press to play the notes. “0” means that the string is played open — that is, without pressing on any fret.
The lowest line represents the G string, and the top line represents the A string.
This actually corresponds to what you see when you lean over your ukulele, as opposed to what you see when you are facing it.
Try out these exercises to get you accustomed to reading and playing from tab.