COR Advantage is a whole-child assessment built on 36 items that are proven by research to best prepare children for school success. COR Advantage focuses on children’s naturally occurring activities rather than their performance on tests, allowing for a broader assessment of each child’s development. It can be used with any developmentally-appropriate curriculum, and assesses all key developmental areas of children’s progress.
Counting, Number Sense, Spatial Sense, Measurement, Data Analysis and Probability, Geometry, Number Properties and Operations
An estimated duration of each subtest is not provided.
The fee is based on annual enrollment and grants the program access to all assessment, family engagement, and lesson planning features. Also included in the annual fee is an extensive library of online training and professional development, including inter-rater reliability and COR Advantage 101 courses.
Online training or Face to Face mentor training is available
Resources on Psychometric Properties
Center for Early Education Evaluation, HighScope Educational Research Foundation. (2013). Technical Report of the COR Advantage Validation Study. Retrieved March 20, 2019 from http://www.redesetgrow.com/wp-content/uploads/technical-report-of-the-C…;
Wakabayashi, Tomoko; Claxton, Jill; Smith, Everett V., Jr. (2019). Validation of a Revised Observation-Based Assessment Tool for Children Birth through Kindergarten: The COR Advantage. Journal of Psychoeducational Assessment, v37 n1 p69-90.
Instrument Use in Peer-Reviewed Studies