The topic of this thesis is the research of rhythm as a link between music, literature and art. Rhythm is the sequence of certain phenomena in regular time intervals. In music, rhythm can be determined with music as a fundamental factor of musical construction, and it determines the relationship between sounds, which do not last equally, and volume. The set of all rhythmic features in a given composition, repertoire, musical expression or period is called rhythmic. For a child, rhythm, meter and sonority are primary. Rhythm in literature is clearest in poetry and is realized as an appropriate use of emphasis, length, height and sentence boundaries. With regard to the shape of the rhythmic impulse, we speak of numerical rhythm (alternation of long and short syllables) and stress rhythm (alternation of stressed and unstressed syllables). Rhythm is used in art creation from the largest spatial conception to the smallest detail in a decoration. The rhythm in a drawing is recorded through the enumeration of lines (fine art) in relation to the surface. There are several rhythms in painting (colors, shapes, etc.). Rhythm is easiest to interpret in architecture, because a uniform rhythmic relationship between parts is an essential feature of an architectural work. Rhythm plays an important role in a child's development and is one of the oldest types of communication. In order for the rhythm to be adopted more easily, it is necessary to shape or define it for children. Rhythm can be brought closer to students with counters, games, and syllables.