2024 No School grounds as a resource of green space to increase child-plant contact http://dx.doi.org/10.1016/j.ufug.2016.10.009 Akoumianaki-Ioannidou, Anastasia Europe Observational Teachers Students Middle/Jr High (6-8) High School (9-12) Green space Cognitive Function Stress/Anxiety built environments Education environmental awareness planting design Questionnaire urban environments Surveyed pupils and teachers in Greek secondary schools on perceptions of school ground planting. Found low plant usage in activities but high interest in greening. Suggests potential to increase environmental awareness via planting integration. 2016