1. Textbook Concert Analysis

Concerts express emotions through music rules such as melody lines, scales, rhythms, and harmony. Concerts and art works can also be expressed through Shapes and colors are used to construct and perform different "movements". Art and music are both a kind of spiritual communication and spiritual infection, and they have different approaches but the same purpose. This concert class belongs to the "Comprehensive·Exploration" learning area. Using the theme of concert, students are allowed to design concert posters and produce simple three-dimensional abstract works. These two forms of art activities provide a wealth of aesthetic objects and stimulation channels for students' aesthetic psychological construction. Concert

The comprehensiveness of the concert in this lesson is mainly reflected in the connection and connection of aesthetic principles. The principles of unity and contrast, rhythm and rhyme are mainly run through in this concert. Unity is to seek the connection between various elements such as form and color to form an overall form. Contrast is to require that the differences between the elements cause the whole to change. The two are interdependent. Repetition and order prepare the premise for rhythm. Rhythm is manifested in music as the alternating and regular phenomena of strength, length, speed, and speed. The changes in the height of the constituent elements in art produce an ups and downs rhythm; the changes in the arrangement of the constituent elements in density produce a rapid and slow rhythm; the changes in the length and length of the constituent elements produce a melodious rhythm. The learning content of "Activity 1" is to design concert posters (bills). Poster design should pay attention to basic principles such as clear themes, clear composition, and clear colors. This lesson should reasonably determine pictures, graphics, patterns and fonts around the theme of the concert. Posters must produce good visual effects and rely on color performance. The rhythm of music is reflected in the beat, and the rhythm of color is reflected in the relationship between each color and the whole. We regard each color as a note, and the notes penetrate and intersect with each other to form a color melody. The visual sound expression is completed through the shape of the color, bright gray, depth, cold and warmth, and texture, such as in the textbook. Computer painting is the use of color to express the feeling of music. Kandinsky's paintings directly express emotions through abstract shapes such as points, lines, surfaces, and colors. Inspired by music, he emphasizes improvisational creation and emotional catharsis. He enjoys the reputation of "musician on canvas". His works reflect A complete inner combination of music and painting. Teaching steps can be designed in two ways. The first method for the concert is to follow the audio-visual improvisation training of lower grades, allowing students to listen to the music first, improvise a painting, and then mark the theme, location and time of the concert at the appropriate position in the painting. The second way is to consciously organize elements such as points, lines, and surfaces in the plane. When conceiving the layout, the space should be divided cleverly, and the positional relationship of the points, lines, and surfaces should be paid attention to. Colors and tones can also be used for intentional planning. The four pictures in the upper right corner of the textbook enable students to appreciate the contrasting effects of rhythm, direction, size, and depth, reflecting basic aesthetic principles.