Mygind, Lærke Stress Response and Cognitive Performance Modulation in Classroom versus Natural Environments: A Quasi-Experimental Pilot Study with Children. [electronic resource] - International journal of environmental research and public health 05 2018 Publication Type: Clinical Trial; Journal Article ISSN: 1660-4601 Standard No.: 10.3390/ijerph15061098 doi Subjects--Topical Terms: Academic Performance--psychologyAttentionAutonomic Nervous System--physiologyChildCognitionEnvironmentFemaleHeart Rate--physiologyHumansMalePilot ProjectsSchoolsStress, PhysiologicalStress, Psychological--etiologyVagus Nerve--physiology