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Aperture Education
Implementation
Aperture System (DESSA)
Aperture System (DESSA)
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DESSA, DESSA-mini, DESSA-HSE
K-8 Implementation Guide: DESSA 2
DESSA 2 Transition Guides for Program Administrators and School Leaders
Communicating DESSA Data to Key Stakeholders
K-8 DESSA (First Edition) Implementation Guide
DESSA Second Step Implementation Guide