The concept of "Reduce" in the context of sustainable development is fundamental, as it represents the first and most important step in managing natural resources. By consciously reducing our consumption, we directly decrease our ecological footprint and conserve valuable resources.

Addressing this topic in primary school is essential because children at this age develop basic behavioral patterns and values. Through practical, age-appropriate examples such as avoiding packaging waste while shopping or saving water when brushing teeth, they learn to implement "Reduce" in their daily lives. This early awareness leads to sustainable thinking and acting becoming second nature, with children often acting as "ambassadors" within their families.