CLASS® Score Sheets - PreK-Third Grade Forms - Set of 5 - English
The Classroom Assessment Scoring System (CLASS)
Using Classroom Observation to Gauge Teacher Effectiveness: Classroom Assessment Scoring System (CLASS)
Classroom Assessment Scoring System (Class) Manual, Pre-k: Robert C. Pianta,Karen M. Paro,Bridget K. Hamre,Karen M., Ph.D. La Paro,Bridget K., Ph.D. Hamre: 9781557669414: Amazon.com: Books
PreK (CLASS) Classroom Assessment Scoring System Checklist | TPT
CLASS® Manual - PreK
Frontiers | Factor Analysis of the Classroom Assessment Scoring System Replicates the Three Domain Structure and Reveals no Support for the Bifactor Model in German Preschools