壁画：跨越边界的对话
六年级学生在语言教室的墙面上绘制了壁画《跨越边界的对话》。画中一个巨大的地球轮廓由众多正在交谈的人脸构成，象征着文化之间的相遇，以及沟通与理解的重要性。学生们自主挑选的两则引文——“人的目的地从来不是一个地点，而永远是一种看待事物的新方式”和“掌握另一种语言，就如同拥有第二颗灵魂”（德语）——诠释了多元文化的宝贵价值，以及共享知识的丰饶内涵。这是一件面向世界的作品，诞生于一场以“做中学”为理念的工作坊：小学与初中学生共同尝试艺术技法、协作方式，并培养集体意识。
以下是视频：
小组合作分为两个阶段：设计阶段与实施阶段。在第一阶段，教师向学生介绍了壁画设计的基本原理，以及将草图放大至墙面尺寸所面临的挑战。这一过程凸显了制定精确计划的重要性——这是创作出有效作品的关键前提。
设计阶段包含制作一幅数字素描：借助 iPad 上的 Sketchbook 软件，学生得以呈现最终效果、计算比例关系、评估视觉冲击力，并尝试不同色彩组合与环境之间的协调性。该工具帮助我们确定哪些配色方案最为有效。
围绕壁画主题共绘制了两幅素描，最终决定呈现一个巨型地球，其各大洲均由彼此交谈的人物侧脸轮廓构成。
最具挑战性的环节是运用方格放大法将图像放大绘制到墙面上：部分由教师完成，部分由学生（主要在较低区域）完成。图像轮廓先用黄色与橙色蜡笔勾勒，随后学生依照原始素描，使用丙烯颜料为各区域上色。
组织协调的重要性在此刻立刻显现：大量学生在同一墙面作业，必须就任务分工、色彩使用及空间管理达成共识。每位学生负责壁画的一个区域（高处、低处或中间部分），努力协作而不互相干扰。这一过程促进了学生的自主性，也培养了为实现共同目标而协作的意识。
当天上午，在回顾项目整体规划后，学生开始在墙面上起稿并铺设初色；下午工作持续深入且富有成效：所有学生均以高度的精准度与投入感完成了各自承担的部分。
一个富有启发性的环节是集体审视与修订作品。在此阶段，师生通过设计变体与数字渲染共同评估多种优化方案。大家发现壁画背景略显空旷——因保留了墙面原有的白色。
为增强画面的深度与立体感，我们决定在地球后方添加一片浩瀚星系。这一选择既强化了地貌色彩的表现力，又以深色块面衬托出前景中圆形地球的轮廓。学生们热情参与此次修订与完善阶段，不知疲倦地精进作品，最终成果令所有人深感欣慰与自豪。
壁画最终以两句分别用德语与英语书写的引文收尾。为搜集引文，学生们使用电脑搜索著名人物——作家、诗人与科学家——关于旅行、人际沟通以及学习不同语言与文化等主题的名言。
学生们选定一句英文引文，出自亨利·米勒：“人的目的地从来不是一个地点，而永远是一种看待事物的新方式”；另一句德语引文归于查理曼大帝：“掌握另一种语言，就如同拥有第二颗灵魂”。
项目的最后一步，是将这两句话沿壁画中央贯穿的黑色线条书写完成，从而呼应学校其他专属区域墙面装饰所共有的统一视觉线索。
在此项目中，学生们以责任感与热忱投入技能实践。最终成果令人无比满足：不仅在于作品本身的质量，更在于他们亲手装点了一整面校园高墙，留下了一处真实可感、历久弥新的印记。
群体协作中最富启发性的方面，是亲眼见证作品如何经由每个人的贡献逐步浮现、不断生长：这段经历让他们真切体会到——单凭一己之力无法达成如此成果，唯有协作，才使这件宏大的集体创作真正成为现实。
Murales: Speak beyond borders
With Grade 6 students we painted the mural “Speak Beyond Borders” on the walls of the language classrooms, a large globe of conversing faces takes shape, symbolizing the encounter between cultures and the importance of communication and understanding. The quotes chosen by the students—”One’s destination is never a place but always a new way of seeing things” and “Eine andere Sprache zu sprechen ist wie eine zweite Seele zu haben”—describe the value of diversity and the richness of shared knowledge. A work open to the world, born from a workshop based on “learning by doing,” in which elementary and middle school students experimented with artistic techniques, collaboration, and a sense of community.
Here is the video:
The group work was oranized in 2 steps: a design phase and an execution phase. In the first part, the students were introduced to the mural design and the challenges of enlarging the image. This highlighted the importance of having a precise plan, essential for creating an effective work.
The design phase involved the creation of a digital sketch: using the iPad with the Sketchbook program, it was possible to render the finished work, calculate the proportions, evaluate the visual impact, and experiment with the relationships between colors and the environment. This tool allowed us to determine which color combinations would be most effective.
Two sketches were created for the mural’s subject, and it was decided to depict a large world where the continents are composed of profiles of people talking to each other.
The most challenging part was enlarging the image on the wall, using the squaring technique: partly by the teacher, partly by the students (in the lower areas). Once the drawing was traced with yellow and orange crayons, the students painted the different areas following the original sketch with acrylic paint.
The importance of organization was immediately evident: working in large numbers on the same surface, the students had to agree on the distribution of tasks, the use of colors, and the management of space. Each student worked on a section of the mural (high, low, or intermediate), trying to collaborate without getting in each other’s way. This fostered autonomy and the development of a sense of collaboration to achieve a common goal.
During the first part of the day, after reviewing the project, the students moved on to drawing on the wall and applying the first colors. In the afternoon, the work continued intensely and satisfyingly: all the students completed their part with precision and commitment.
An interesting moment was the collective revision of the work. During this phase, through variations on the design and digital rendering, we evaluated various options together. It emerged that the background of the mural was rather empty, as the white wall had been left in its original color.
To give the drawing greater depth and dimension, we decided to add a large galaxy behind the planet. This choice both enhanced the colors of the landscape and highlighted the round shape in the foreground with a dark mass. The students enthusiastically participated in this revision and completion phase, working tirelessly to improve the work and achieving a result that gave everyone great satisfaction.
The mural was completed with two quotes in German and English. For their research, the students used the computer to search for quotes from famous figures—writers, poets, and scientists—related to the themes of travel, communication between people, and knowledge of different languages and cultures.
The students chose an English quote by Henry Miller: “One’s destination is never a place but always a new way of seeing things” and a German quote attributed to Charlemagne: “Eine andere Sprache zu sprechen ist wie eine zweite Seele zu haben” (“Speaking another language is like having a second soul”).
The final step of the project was to write the phrases along the black line running across the mural, thus reiterating the common thread that decorates the school walls in other dedicated areas.
In this project, the students applied their skills with a sense of responsibility and passion. The final result was immensely satisfying, both for the quality of the work and for the knowledge of having decorated a large wall in their school, leaving a tangible and lasting mark, created with their own hands.
The most interesting aspect of the group effort was the opportunity to see their work emerge and grow through everyone’s contribution: an experience that made them understand that, alone, it would not have been possible to achieve such a result, while collaboration made the realization of this great collective work a reality.
