- The study analyzed the link between nutrition-related knowledge (NRK) and nutrition-related practice (NRP) in 1440 Polish students aged 10-18, finding that NRK averaged 51% and NRP averaged 32%, with a strong positive correlation (p < 0.001) between the two.
- Factors influencing higher NRK included being female, older age, residing in larger towns, and having more educated mothers or guardians, while NRP was linked to greater physical activity levels (*p* < 0.001).
- Significant gaps in students' knowledge and practices were identified, particularly concerning milk, fish, and healthy snacks, indicating the need for targeted educational efforts to improve dietary habits