1. teaching purpose: let students know the characteristics, writing methods and uses of bold artistic characters, and learn to write a few bold characters and color them.

2. Pre-class preparation: basic stroke model diagram in bold, and several models of bold titles or slogans. Students are required to bring a ruler and colors.

3. Teaching process: Use eye-catching calligraphy to show titles or slogans or trademarks for students to appreciate, and tell their uses to stimulate students' interest in learning. Through observation and analysis, we can know the characteristics of bold and unconstrained calligraphy: square characters, basically the same thickness of strokes, neat and beautiful, and eye-catching. The main headlines commonly used in newspapers and advertisements show their importance.

4, stroke characteristics: horizontal and vertical, stroke thickness is basically the same, right angle; Emphasize the writing of some stroke shapes: the point should be written straight, the pen can be larger, the pen is slightly bent, the hook is at right angles, the inner circle is inclined.

5. Writing essentials of bold type: The key lies in proper proportion arrangement according to the font structure. The font radicals of up-down, left-right structure account for about 1/3, the font radicals of up-down, middle-down, left-middle-right structure account for about 1/3, and the semi-closed structure also accounts for 1/3.

6. The beauty of artistic words lies in the unity of strokes and the size of words, so when writing, we should do it: the words should be full, but the surrounding words should be appropriately small; Tight and loose characters, tight and loose, avoid harmony in strokes and even gaps.