COR Advantage is the leading research-backed assessment for all children from birth to kindergarten, supporting teachers thro ... ugh its comprehensive planning, documentation, and family engagement modules. About the Assessment COR Advantage is built on 36 items that are proven by research to best prepare children for school success. With the fewest items of any early childhood assessment, COR Advantage saves teachers time and keeps them focused on what matters most. Teachers use the valuable insight they put into the tool to create individualized lesson plans and detailed reports on child and classroom progress. The built-in scoring guide increases the accuracy of teacher scoring, delivering consistent data administrators can rely on to meaningfully guide their program to the next level. Proven Valid and Reliable Criterion-referenced and research-based COR Advantage has been proven valid and reliable through rigorous validation studies. COR Advantage is aligned to the Head Start Early Learning Outcomes Framework, Common Core State Standards, and all early learning state standards and can be used with any developmentally appropriate curriculum. Leading Technology The COR Advantage software platform is intuitive and easy to use for educators, intentionally designed to strengthen relationships between home and school. Photos, videos, and anecdotal observations can be effortlessly shared with families, connected to student assessments, and repurposed for a multitude of classroom documentation needs. Along with a robust lesson planning module and digital daily sheets, COR Advantage provides a unified planning, documentation, assessment, and family engagement solution for early childhood educators. read more