At Gyumri State Vocational School No. 4, an open lesson entitled “Geometry in Art and Craft” was held. The aim of the lesson was to show that geometry is not only a theoretical science but also has practical significance in various professions. During the lesson, students presented the application of geometry in:

• Hairdressing: precise shapes and symmetry

• Leatherwork: construction of patterns and accurate decorative approaches

• Jewelry-making: meticulous measurements and ensuring beauty

• Cooking: symmetry and precision of forms

• Solar panel installation: increasing the efficiency of photovoltaic power plants through precise calculations Students presented slides and solved simple calculation tasks, which encouraged their active participation and deepened their understanding of the topic.

The lesson stood out for its interdisciplinary approach, emphasizing that geometry is an invisible yet fundamental force that ensures precision, beauty, symmetry, and effective work.