From Waste to Creativity: RESPONSIBLE Students and Teachers Meet in Croatia
Updated: 4 days ago
5 – 11 October 2026 | Koprivnica, Croatia
What happens when young people from across Europe come together to rethink waste, explore creativity and discover new ways of protecting the environment?
In October 2026, students and teachers from six European countries gathered in Koprivnica, Croatia, for the second Learning, Teaching and Training Activity (LTT2) of the Erasmus+ RESPONSIBLE project.
Hosted by Osnovna škola Braća Radić, the international mobility brought together participants from Croatia, France, Iceland, Norway, Romania and Türkiye for a week of creative workshops, environmental education, cultural exchange and international friendship.
Through activities involving recycled materials, traditional craftsmanship, natural dyes and sustainable design, participants explored a central message of the RESPONSIBLE project: materials we consider waste can become valuable resources when combined with knowledge, creativity and imagination.
Learning Together for a More Sustainable Future
The week began with a warm welcome at the host school in Koprivnica, where international students and teachers were introduced to their Croatian hosts.
Ice-breaking activities and an interactive Kahoot! quiz helped students get to know one another, while teachers explored the school and discussed the ongoing development of the RESPONSIBLE project.
The programme combined practical workshops with opportunities to discover Croatian culture, traditions and approaches to environmental education. An introduction to traditional Croatian naïve art offered an inspiring starting point for the week, demonstrating how artistic expression, cultural heritage and creativity can connect people across generations and national borders.
For the international participants, the activities provided an opportunity to learn from one another while developing new perspectives on sustainability and responsible consumption.
Giving Waste a Second Life
One of the main objectives of the Croatian mobility was to explore how discarded materials can be transformed into useful and artistic products.
During a practical recycled-paper workshop, participants investigated creative ways of giving paper waste a second life. The activity demonstrated how everyday materials can be reused rather than discarded, encouraging students to think differently about consumption and the resources available around them.
Another highlight was a sewing workshop led by Monika, where participants created decorative key rings inspired by mosaic and tie-shaped designs. Through practical craftsmanship, students explored the relationship between creativity, design and the responsible use of materials.
These activities reflected the principles of the circular economy, encouraging young people to consider how products and materials can remain useful for longer.
More importantly, the workshops demonstrated that sustainability education does not have to be complicated. Simple, creative activities can provide powerful opportunities for learning, experimentation and environmental awareness.
Exploring the Colours of Nature
A particularly interesting part of the programme focused on the production of natural dyes and pigments from organic materials. Working with an expert from the Institute of Sustainable Fashion, participants explored how colours can be extracted from natural sources and used as alternatives to conventional colouring materials.
The workshop introduced the scientific and creative processes involved in preparing natural pigments, including the selection of suitable materials, colour extraction and practical applications.
Participants also explored painting with natural dyes, connecting scientific investigation with artistic expression. The activity was directly linked to one of the RESPONSIBLE project’s key objectives: developing environmentally responsible paints and dyes from biowaste.
By combining chemistry, biology, art and sustainability, the workshop demonstrated how interdisciplinary STEAM education can help students understand environmental challenges through practical experimentation. It also encouraged participants to consider how natural resources and organic waste can become valuable materials for creative activities.
Connecting Creativity, Education and Sustainability
Throughout the mobility, teachers participated in project meetings and professional exchanges focusing on the development of the RESPONSIBLE Sustainability Curriculum.
The curriculum aims to provide schools with practical educational resources that promote Zero Waste principles, responsible consumption, environmental awareness and creative approaches to recycling.
The experiences in Croatia offered opportunities to explore how practical workshops can be incorporated into different school subjects, including Science, Geography, Chemistry, Visual Arts and STEAM.
Teachers also exchanged ideas about adapting activities to different educational environments and using student creativity as a tool for environmental learning.
The programme included a presentation of the Erasmus+ FashionTechEU project, providing additional perspectives on the relationship between fashion, technology, creativity and sustainability.
GeoCamp Iceland also contributed to the educational exchange by presenting its work in outdoor learning, environmental education and STEAM.
These discussions reinforced the importance of connecting classroom learning with practical experiences that students can understand, enjoy and apply in everyday life.
Discovering Croatia’s Natural and Scientific Heritage
The programme extended beyond the classroom with an educational excursion to two remarkable Croatian destinations. At Plitvice Lakes National Park, participants experienced one of Croatia’s most celebrated natural landscapes. The visit provided an opportunity to explore biodiversity, environmental conservation and the importance of protecting natural heritage.
Surrounded by forests, lakes and waterfalls, participants could reflect on the relationship between natural ecosystems, responsible tourism and sustainable resource management. The excursion continued to the Nikola Tesla Memorial Centre in Smiljan, where participants explored the legacy of one of history’s most influential inventors. The visit highlighted the importance of scientific curiosity, innovation and technological development, connecting naturally with the project’s emphasis on interdisciplinary STEAM education.
Together, these experiences demonstrated how environmental awareness and scientific understanding can be strengthened through direct encounters with nature, history and innovation.
More Than Education: Building European Friendships
An important part of Erasmus+ mobility is the opportunity for young people to experience different cultures, develop international friendships and strengthen their understanding of European cooperation.
In Croatia, students participated in cultural activities, explored the local community and spent time with Croatian host families.
The programme also included opportunities to experience traditional Croatian food, music and local heritage.
A family day provided further opportunities for students to experience everyday life in Croatia and strengthen the personal connections established during the week.
These experiences are an important part of the RESPONSIBLE project’s wider educational mission.
Learning to work together across languages, cultures and backgrounds helps young people develop communication skills, confidence, empathy and a stronger sense of shared responsibility.
Bringing New Ideas Back to School
The Croatian mobility was not only about what participants learned during the week, but also about how these experiences can be transferred into classrooms across Europe.
The participating teachers explored opportunities to adapt creative recycling activities, natural dye experiments and sustainability workshops to their own educational settings.
The experiences will contribute to the continued development of the RESPONSIBLE Sustainability Curriculum, including educational resources for teachers and students. The project encourages schools to integrate practical sustainability education into everyday teaching, helping students develop the knowledge and skills needed to make more environmentally responsible choices.
By sharing teaching methods and learning experiences across the partnership, RESPONSIBLE aims to create educational resources that remain useful beyond the duration of the project.
Small Actions, Big Changes
The week in Croatia demonstrated that sustainability education becomes particularly meaningful when students are encouraged to participate actively.
From transforming discarded paper into creative products to experimenting with natural pigments and exploring protected landscapes, participants discovered different ways of connecting environmental knowledge with practical action.
The activities also demonstrated the importance of combining creativity, scientific curiosity and international cooperation when addressing environmental challenges.
Every reused material, every creative idea and every responsible choice can contribute to a more sustainable future.
The RESPONSIBLE project continues to build on this philosophy, empowering young Europeans to see waste differently, explore sustainable alternatives and become active participants in creating positive environmental change.
A special thank you to Osnovna škola Braća Radić and the Croatian hosts for organising an inspiring and memorable mobility week, and to all participating students, teachers and project partners for their enthusiasm, creativity and commitment.
Together, we are turning waste into opportunities and knowledge into action.
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