Martinez-Beck, I., Rudisill, S., Tout, K., Zellman, G., Maxwell, K., Lahti, M., Elicker, J., & Boller, K. March 2012 Available Validating_QRIS_0315_2012.pdf Research Connections Area(s) of WorkEarly Care and Education & Pre-K EducationTypePresentations and Webinars