2024 Yes Perceived indoor air quality in naturally ventilated primary schools in the UK: Impact of environmental variables and thermal sensation https://doi.org/10.1111/ina.12740 Korsavi, Sepideh Sadat Europe Observational Students Elementary (K-5) Carbon Dioxide (CO2) Temperature Other Air sensation votes Children's perception CO2 levels Indoor air quality naturally ventilated Operative temperature Surveys and CO2/temp data from 805 UK primary school students showed perceived air quality correlated with CO₂ and thermal sensation. Findings emphasize joint control of temperature and ventilation for comfort and alertness. 2020