On this page, Dr. Norman Webb explains how he came about the creation of his 4 levels of Depth of Knowledge: http://www.webbalign.org/dok-training.html


His video can be found at this address: https://www.youtube.com/watch?v=qFXU6_TYIjc

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Karin Hess, Ed.D, is a recognized international leader in developing practical approaches for using cognitive rigor and learning progressions as the foundation for formative, interim, and performance assessments.



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© since July 2014 Karin Hess, Ed.D.