The composer widely used various sequences of septakkord and nonakkord, a hromatika combination with diatoniky, the expressed coloristic orientation, the thinnest nuances - all originality of music of Debussy was very unusual to time.
After the analysis of pieces of music the teacher suggests to find common features of an art and musical. It is desirable to carry out the analysis in the form of conversation of the pupils expressing the opinion. Conversation only goes the teacher. In the conclusion of a lesson it should be noted once again the basic esthetic principles of impressionism, feature of this current.
It will be interesting to school students to learn that in this prelude it is about the vagrant menestrelny theater existing in the century in the USA connected with Black art which had a great influence on development of new style of variety music - the jazz in which C. Debussy vividly was interested.
Debussy became history of art culture as the largest representative of musical impressionism. Quite often Debussy's creativity is identified with art of painters impressionists, their esthetic principles extended on works of the composer.
Debussy was not the pioneer of a sea landscape in a, certainly he was familiar with Rimsky-Korsakov and Mussorgsky's works, but possessing huge talent, he looked for the of an embodiment of images of the sea and its symphonic sketches took a special place in world musical literature,
Further the teacher speaks about features of a melodics, language, rhythmic drawing, the invoice, etc. - all this gives to work an improvizatsionnost and continuous change of impressions.
Form of carrying out occupations - conversation. Main objectives: to broaden horizons of pupils, to cultivate musical and art taste, to make active perception, to develop imagination and figurativeness of thinking. It is promoted by creation of search situations, statement of problem tasks, creative tasks.
The impressionistic programmnost differs in a peculiar syuzhetnost and the dramaturgic party is as if removed. Images of the program are veiled. Its main task - to excite the imagination of the listener, to make active imagination, to send it to the course of impressions, moods. And transition of these, constantly changing moods defines the main logic of development.
The esthetics of impressionism influenced all main genres of music: instead of the developed multiprivate symphonies symphonic sketches sketches began to be cultivated, the song was succeeded by a vocal miniature where the rechitation with colourful and graphic accompaniment prevailed, in music there is a free miniature, for which considerably big freedom of development, than in a miniature, and also constant variability of harmonious language, rhythmic drawing, the invoice, speed. All this gives to a of plays character of an improvizatsionnost, and also promotes a of constantly changing impressions.