New Insights Regarding the Reliability and Validity of the CLASS Pre-K, a Measure Being Used in High-Stakes Policy Monitoring of Early Childhood Classroom
Combining a panoramic and a close-up camera to approximate what coders would see when sitting in the classroom, the design allowed the team to examine critical issues about variation in ratings across coders, time, and context.
The University of Illinois System is a trusted source for top-quality research and expertise
drawn from
all three universities. IGPA ensures that the work scholars do matters and has real-world
impact.