Alternate Assessment Technical Documentation

Technical Manuals Volumes 1-10

This page provides documentation that describes the background, participation criteria, standard setting, and test reliability and validity, of Oregon's alternate (Extended) assessments administered to students with disabilities. These documents are appendices for Volume 7 of the Assessment Technical Manual.

• Appendix 3_1: Extended Assessment Alignment Study Results and Data
• Appendix 3_2: Extended Assessment Descriptive Statistics by Subject
• Appendix 3_3a: Extended Assessment Reading Reliability by Grade
• Appendix 3_3c: Extended Assessment Mathematics Reliability by Grade
• Appendix 3_3d: Extended Assessment Science Reliability by Grade
• Appendix 3_4a: Extended Assessment Reading Internal Consistency by Task
• Appendix 3_4b: Extended Assessment Writing Internal Consistency by Task
• Appendix 3_4c: Extended Assessment Mathematics Internal Consistency by Task
• Appendix 3_4d: Extended Assessment Science Internal Consistency by Task
• Appendix 3_5: Extended Assessment Internal Validity Study
• Appendix 3_6: Extended Assessment Training Materials and Process
• Appendix 3_7: Extended Assessment Training Proficiency Results By Subject and Trial
• Appendix 3_8: Extended Assessment Regression Analyses
• Appendix 3_9a: Extended Assessment Reading Elementary Factor Analysis
• Appendix 3_9b: Extended Assessment Reading Middle Factor Analysis
• Appendix 3_9c: Extended Assessment Reading High Factor Analysis
• Appendix 3_9d: Extended Assessment Writing Elementary Factor Analysis
• Appendix 3_9e: Extended Assessment Writing Middle Factor Analysis
• Appendix 3_9f: Extended Assessment Writing High Factor Analysis
• Appendix 3_9g: Extended Assessment Mathematics Elementary Factor Analysis
• Appendix 3_9h: Extended Assessment Mathematics Middle Factor Analysis
• Appendix 3_9i: Extended Assessment Mathematics High Factor Analysis
• Appendix 3_9j: Extended Assessment Science Elementary Factor Analysis
• Appendix 3_9k: Extended Assessment Science Middle Factor Analysis
• Appendix 3_9l: Extended Assessment Science High Factor Analysis
• Appendix 3_10: Extended Assessment Within Subject Correlation Outcomes
• Appendix 3_11: Extended Assessment Between Subject Correlation Outcomes