Geometry in our lives

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Geometry is not only found in books, rulers, and compasses. It is everywhere: in the buildings we live in, the traffic signs that guide us, the objects we use every day, and the landscapes we move through. Teaching students to look with geometric eyes transforms the way they perceive the world and gives them a new tool to understand and analyze it.

Observing the environment through a mathematical lens brings classroom concepts to life. When students identify triangles in rooftops, circles in wheels, or symmetries in tiles, geometry stops being abstract and becomes tangible. This direct connection between what they see and what they study strengthens their understanding and sparks curiosity. A great way to start developing this perspective is by using worksheets like the following:



In addition, activities such as stepping outside the classroom, taking photographs, analyzing structures, or building models encourage active participation, critical thinking, and collaborative work. Students learn by doing, observing, questioning, and creating.

Some activity proposals featured in this blog include:

         A walk around the school or neighborhood where students identify and record shapes, symmetries, angles, and geometric structures. They can either draw what they see in their notebooks or take photos of the objects. After this exercise, students could create a “Geometry in the City” album, where they collect these photos or drawings accompanied by descriptions, classifications, and reflections.

        Another possible activity is designing city models. After their observations, students can be asked to recreate buildings, parks, or signs using geometric shapes in models made with cardboard, clay, wood, or recycled materials.

*For these activities, students can use the app PhotoMath Geometry, which helps recognize geometric figures and properties from photos or drawings, making it easier to visually analyze their surroundings.







 

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