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Professional Learning » Video Library » Dylan Wiliam Videos

Dylan Wiliam Videos

Dylan Wiliam – Reliability and Measurement Error

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Dylan Wiliam – Clarifying Validity

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Alberta Assessment Consortium (AAC)

The Alberta Assessment Consortium is a registered charitable organization that supports teachers and leaders in Alberta's K-12 education system, focusing on outcome-based assessment, authentic tasks, and formative assessment to deepen student learning.

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