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Ohio’s Experience with AYP

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Presentation on theme: "Ohio’s Experience with AYP"— Presentation transcript:

1 Ohio’s Experience with AYP
April 12, 2004 Ohio’s Experience with AYP Presentation to the American Educational Research Association Mitchell D. Chester April 12, 2004 Mitchell D. Chester

2 Pre-Implementation Concerns
Over-identification Accountability for students with disabilities Volatility of results

3 Presentation Outline Ohio’s accountability system 2002-03 AYP results
Measures employed to increase validity and reliability Conclusions

4 Ohio’s Accountability System
School and district rating criteria results

5 Ohio's Experience with AYP
April 12, 2004 Ohio Rating Criteria Mitchell D. Chester

6 Ohio's Experience with AYP
April 12, 2004 Ohio Rating Criteria Mitchell D. Chester

7 Ohio's Experience with AYP
April 12, 2004 Ohio Rating Criteria Mitchell D. Chester

8 Ohio's Experience with AYP
April 12, 2004 Ohio Rating Criteria Mitchell D. Chester

9 Ohio's Experience with AYP
April 12, 2004 Ohio Rating Criteria Mitchell D. Chester

10 District Designations

11 School Designations

12 2002-03 AYP Results AYP within rating categories
School Improvement within rating categories Disentangling the AYP categories

13 AYP within Ohio’s Rating Categories

14 AYP within Ohio’s Rating Categories

15 AYP within Ohio’s Rating Categories

16 AYP within Ohio’s Rating Categories

17 AYP within Ohio’s Rating Categories

18 School Improvement within Ohio’s Rating Categories

19 AYP Categories

20 AYP Categories

21 AYP Categories

22 AYP Categories

23 AYP & Students with Disabilities
Total Missing AYP Missed Solely Because of SWD Schools 808 42 / 5.2% Districts 317 180 / 56.8%

24 AYP & Limited English Proficient Students
Total Missing AYP Missed Solely Because of LEP Schools 808 1 / 0.1% Districts 317 2 / 0.6%

25 Measures Employed to Increase Validity and Reliability
Safe Harbor Averaging Other

26 AYP: Impact of Safe Harbor
Total Meeting AYP Met Because of Safe Harbor Schools 2,407 52 / 2.2% Districts 292 19 / 6.5%

27 AYP: Impact of Averaging
Total Meeting AYP Met Because of Averaging Schools 2,407 116 / 4.8% Districts 292 16 / 5.5%

28 Other Measures Tests of statistical significance Confidence intervals
Minimum N

29 Conclusions AYP impact was lowest of pre-implementation estimates Participation was not an issue Need better understanding of false positives / false negatives

30 Conclusions (continued)
Volatility of results needs careful attention Consequential validity is the “main event”


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