Book of abstracts of the 1st International Symposium of Environmental Quality in Educational Spaces - in-SiEqEs 2026 - María del Mar Barbero?Barrera; Kevin Sabariego Moreno; Melanie Wadler; María Beltrán Rodríguez; Ivette Caldelas Sánchez; Emily Cosway; Bruño Fraga; J.A. López-Bueno; Julio Díaz Jiménez; Miguel Ángel Navas-Martín; Cristina Linares Gil; Aitana López Ortega; et al. (2026)