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This white paper focuses on elements of equity, inclusion, and opportunity that can minimize or eliminate success gaps among different groups of students. It provides the research-based background that guided development of a complementary rubric that schools or districts can use to systematically examine the root causes of success gaps among groups of their students. The white paper has been updated recently and now includes considerations for children as young as preschool.

The TA guide describes the methods a state might use to appropriately determine which of its districts has a significant discrepancy (including a significant discrepancy by race or ethnicity) in the rates of out-of-school suspensions and expulsions totaling greater than 10 days for children with disabilities.

This TA guide addresses the more common methods for calculating racial/ethnic disproportionality in special education. IDC revised the guide, which the Data Accountability Center (DAC) originally published in October 2011, because of a change in SPP/APR Indicators 9 and 10 to remove underrepresentation from the measure.

States can use the Excel spreadsheet application for calculating disproportionality measures and accompanying user's guide in their assessment of racial/ethnic disproportionality. The spreadsheet application calculates several disproportionality measures and the User’s Guide provides instructions for using the spreadsheet application.

Please note this resource is currently not 508 accessible. If you need assistance with the use of this resource, please contact us at www.ideadata.org.