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  • Significant Disproportionality

Significant Disproportionality

Significant Disproportionality

Under Section 618 of The Individuals with Disabilities Education Act 2004 (IDEA 2004), States are required to collect and examine data to determine if significant disproportionality based on race and ethnicity is occurring in the State and the public education agencies (PEAs) of the state with respect to:

  • the identification of children as children with disabilities, including the identification of children as children with disabilities in accordance with a particular impairment;
  • the placement in particular educational settings of such children; and
  • the incidence, duration, and type of disciplinary actions, including suspensions and expulsions.

The State has moved to a Risk Ratio method to determine the likelihood of overrepresentation of a group when compared to another group. Arizona defines significant disproportionality as a rate of greater than or equal to 3.0 within a group compared to another group. If the ratio is greater than or equal to 3.0 for three consecutive years, the PEA is significantly disproportionate. PEAs that do not meet minimum cell size (10) are exempt from calculation. PEAs that do not meet the minimum n-size (30) are calculated using the alternate risk ratio.

  • Significant Disproportionality FAQ
  • Calculating Significant Disproportionality Infographic

 

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Connie Hargis

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From the Exceptional Student Services Blog

INTERNAL PD INFO: Multi-Tier Behavior Supports (MTBS) Year 1 Thu, Apr 15 2021 Professional Learning and Sustainability, Updates

Multi-Tier Behavior Supports (MTBS) is a three-year training series that will assist district, charter, or school teams with the development of a school-wide approach for positive behavior management practices. This training is based on School-Wide Positive Behavioral Interventions and Supports (SW-PBIS) evidence-based elements.

INTERNAL PD INFO: Preregistration for Teach Camp is Now Open! Tue, Apr 13 2021 Professional Learning and Sustainability, Updates

ADE/ESS is pleased to announce that preregistration for Teach Camp 2.0 is now open!

Teach Camp is a year-long support system that includes professional learning specifically designed for beginning special education teachers. The goal of Teach Camp is to increase retention of special educators by providing our newest special education teachers with the tools they need to survive and thrive during their first years in the classroom.

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