Date Submitted: April 18, 2023
Contact information: Dr. Diane Horm
Focus population: Teachers, Children
Goals and outcomes: The results of our work will provide information about what is necessary for teachers and ECE centers to use the air systems successfully, the anticipated impact in terms of measured air quality, associated teachers and child outcomes in a number of developmental areas (health/absences for teachers and health/absences and behavior and attention for children), and documented costs.
Brief/executive summary of program: The purpose of this project is to investigate the potential of a relatively low-cost and low-burden intervention (use of air disinfection in ECE classrooms) to have the high impact result of improving indoor air quality which should, in turn, improve the health of teachers and the young children in their classrooms. Their improved health should lead to fewer absences by teachers and children and thus enable their full engagement in the ECE classrooms.
The overall goals of this project are to investigate the efficacy, implementation, and cost effectiveness of using two air disinfection solutions in ECE classrooms: (1) indoor air purifier, and/or (2) upper air disinfection utilizing germicidal ultraviolet light (UV-C). We will investigate the acceptability of use of these devices in ECE classrooms by teachers and administrators and if the reliable use of air disinfection devices improves the classroom air quality and results in positive impacts on the health of teachers and children (e.g., less absence by children and teachers). Potential impacts on children’s behavior and attention will also be explored.