Changhua County Hequn Junior High School─Meeting of Arts and Sciences: Creation of Grid Pixel Painting

1. Topic selection: Taking "Grid Pixel Painting Creation" as a combination of mathematics and visual arts subjects in the art field, grid painting is used as the theme, using two methods of group cooperation and individual creation to find common points from the course materials of the two subjects. It is the "proportion" in the course for the second semester of seventh grade. The course is paired with math homework worksheets and work sheets from the visual arts class, showing the spirit of multi-evaluation and the characteristics of the cross-field aesthetic course.
2. Reasons for choosing the theme: Discover the beauty in life, with grids as the main axis. During the course guidance, put up the walls or layouts decorated with grids on campus, and let students guess their guesses in the form of prizes. Which corner of the campus does it belong to? In the process, students are not only aware of the surrounding environment, but also allow students to reflect on whether they should observe the aesthetic elements in life. Combined with the color feeling of the square paintings, many in life Pictures such as this require mathematical calculations to present the instructions or feeling of the picture.

3. Application mode:
(1) Advance traditional mathematics lectures, which focus on teacher-centered teaching methods and single-subject course content, to unit-based courses, and design related practices or worksheets for cross-field courses. , and also through group discussions, the knowledge learned in the classroom is actually integrated into practice, and students learn how to coordinate and communicate with others in peer groups, and present works that show similarities while seeking differences and differences while seeking common ground.
(2) In the visual art course, we will simply use art principles as the creative concept and advance to peer discussion and group creation to achieve the common goal of good interaction and show how to add mathematical modular thinking to art classes.
(3) Mainly based on the concept of mathematical proportions and the principles of visual art aesthetics