Participate
If you are interested in participating in the Light at Night and Sleep in Preschoolers study please contact a project coordinator or click to access the first screening questionnaire.
If you are interested in participating in the Light in the Morning and Sleep and PreschoolersÌýstudy please contact a project coordinator or click to access the first screening questionnaire.
Contact information: 303-492-4584 orÌýsleepdev@colorado.edu.
New Studies
We are recruiting 3.0 - 5.9 year olds for Summer 2023.Ìý
Light in the Morning and Sleep in Preschoolers
Light at Night and Sleep in Preschoolers
We are recruiting parents of 1.0 - 13.9Ìýyear olds to take our survey.Ìý