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Shudong Wang, NWEA
- Sat, April 14
10:35am to 12:05pm
Vancouver Convention Centre, Floor: Second Level, East Room 2&3
In Event: Roundtable Session 26
In Roundtable Session: Rasch Measurement SIG Roundtable Session
On Roundtable Presentation: Effect of Missing Data in Computerized Adaptive Testing on Accuracy of Item Parameter Estimation: A Comparison of NWEA (Northwest Evaluation Association) and WINSTEPS Item Parameter Calibration ProceduresAuthor
- Sun, April 15
2:15 to 3:45pm
Marriott Pinnacle, Floor: Third Level, Pinnacle II
In Paper Session: Issues in Computerized Adaptive, Computer-Based, and Tailored Testing
On Paper: Construct Validity and Measurement Invariance of Computerized Adaptive Testing:Author