CONTENTS
- Instrument Development
- Sampling
- Data Collection Procedures
- Reporting
- Exhibits for Chapter 13
- » Exhibit 13.1: Mathematics Items for Concurrent Calibration at the Fourth Grade Download PDF
- » Exhibit 13.2: ÷ÈÓ°Ö±²¥ 2015 Science Items for Concurrent Calibration at the Fourth Grade Download PDF
- » Exhibit 13.3: ÷ÈÓ°Ö±²¥ 2015 Mathematics Items for Concurrent Calibration at the Eighth Grade Download PDF
- » Exhibit 13.4: ÷ÈÓ°Ö±²¥ 2015 Science Items for Concurrent Calibration at the Eighth Grade Download PDF
- » Exhibit 13.5: Concurrent Calibration Model Used for ÷ÈÓ°Ö±²¥ Download PDF
- » Exhibit 13.6: ÷ÈÓ°Ö±²¥ 2015 Sample Sizes for Scaling the Fourth Grade Data Download PDF
- » Exhibit 13.7: ÷ÈÓ°Ö±²¥ 2015 Sample Sizes for Scaling the Eighth Grade Data Download PDF
- » Exhibit 13.8: Example of Item Response Function for a Dichotomous Multiple-Choice Item from the ÷ÈÓ°Ö±²¥ 2015 Fourth Grade Mathematics Assessment Download PDF
- » Exhibit 13.9: Example of Item Response Function for a Dichotomous Constructed Response Item from the ÷ÈÓ°Ö±²¥ 2015 Eighth Grade Science Assessment Download PDF
- » Exhibit 13.10: Example of Item Response Function for a Polytomous Constructed Response Item from the ÷ÈÓ°Ö±²¥ 2015 Fourth Grade Science Assessment Download PDF
- » Exhibit 13.11: ÷ÈÓ°Ö±²¥ 2015 Conditioning Models for Proficiency Estimation at the Fourth Grade Download PDF
- » Exhibit 13.12: ÷ÈÓ°Ö±²¥ 2015 Conditioning Models for Proficiency Estimation at the Eighth Grade Download PDF
- » Exhibit 13.13: ÷ÈÓ°Ö±²¥ 2015 Linear Transformation Constants for Achievement Scores at the Fourth Grade Download PDF
- » Exhibit 13.14: 2015 Linear Transformation Constants for Achievement Scores at the Eighth Grade Download PDF
- » Exhibit 13.15: ÷ÈÓ°Ö±²¥ Numeracy 2015 Items for Calibration Download PDF
- » Exhibit 13.16: ÷ÈÓ°Ö±²¥ Numeracy 2015 Sample Sizes for Scaling Download PDF
- » Exhibit 13.17: ÷ÈÓ°Ö±²¥ Numeracy 2015 Mathematics Conditioning Models for Proficiency Estimation Download PDF
- Appendices for Chapter 13
- » Appendix 13A: ÷ÈÓ°Ö±²¥ 2015 Fourth Grade Mathematics Item Parameters from Concurrent Calibration Download PDF
- » Appendix 13B: ÷ÈÓ°Ö±²¥ 2015 Fourth Grade Science Item Parameters from Concurrent Calibration Download PDF
- » Appendix 13C: ÷ÈÓ°Ö±²¥ 2015 Eighth Grade Mathematics Item Parameters from Concurrent Calibration Download PDF
- » Appendix 13D: ÷ÈÓ°Ö±²¥ 2015 Eighth Grade Science Item Parameters from Concurrent Calibration Download PDF
- » Appendix 13E: ÷ÈÓ°Ö±²¥ Numeracy 2015 Mathematics Item Parameters from Item Calibration Download PDF
― Chapter 1: Developing the ÷ÈÓ°Ö±²¥ 2015 Achievement Items
― Chapter 2: Developing the ÷ÈÓ°Ö±²¥ 2015 Context Questionnaires
― Chapter 3: Sample Design in ÷ÈÓ°Ö±²¥ 2015
― Chapter 4: Estimating Standard Errors in the ÷ÈÓ°Ö±²¥ 2015 Results
― Chapter 5: Sample Implementation in ÷ÈÓ°Ö±²¥ 2015
― Chapter 6: Survey Operations Procedures in ÷ÈÓ°Ö±²¥ 2015
― Chapter 7: Translation and Translation Verification for ÷ÈÓ°Ö±²¥ 2015
― Chapter 8: Layout Verification for ÷ÈÓ°Ö±²¥ 2015
― Chapter 9: Quality Assurance Program for ÷ÈÓ°Ö±²¥ 2015
― Chapter 10: Creating the ÷ÈÓ°Ö±²¥ 2015 International Database
― Chapter 11: Reviewing the ÷ÈÓ°Ö±²¥ 2015 Achievement Item Statistics
― Chapter 12: ÷ÈÓ°Ö±²¥ 2015 Achievement Scaling Methodology
― Chapter 13: Scaling the ÷ÈÓ°Ö±²¥ 2015 Achievement Data
― Chapter 14: Using Scale Anchoring to Interpret the ÷ÈÓ°Ö±²¥ 2015 Achievement Scales
― Chapter 15: Creating and Interpreting Context Questionnaire Scales
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Suggested Citation for Chapter 13:
Foy, P., & Yin, L. (2016). Scaling the ÷ÈÓ°Ö±²¥ 2015 Achievement Data. In M. O. Martin, I. V. S. Mullis, & M. Hooper (Eds.), Methods and Procedures in ÷ÈÓ°Ö±²¥ 2015 (pp. 13.1-13.62). Retrieved from Boston College, ÷ÈÓ°Ö±²¥; PIRLS International Study Center website: http://timss.bc.edu/publications/timss/2015-methods/chapter-13.html
Methods and Procedures in ÷ÈÓ°Ö±²¥ 2015
Michael O. Martin, Ina V.S. Mullis, and Martin Hooper, Editors
CHAPTER 13: Scaling the ÷ÈÓ°Ö±²¥ 2015 Achievement Data
Pierre Foy and Liqun Yin
Download Chapter 13 (2.4MB PDF)
Download the full Methods and Procedures in ÷ÈÓ°Ö±²¥ 2015 (48.5MB PDF)