Item and test evaluation
- đ¤ Speaker: Tom Bramley (Cambridge Assessment)
- đ Date & Time: Thursday 13 September 2007, 10:30 - 12:30
- đ Venue: Cambridge Assessment, 1 Regent Street, Cambridge, UK
Abstract
A discussion of the uses of data which is available at the level of the whole test and the individual item
Topics covered will include evaluation aims; data collection; cleaning and checking; analysis of test scores (graphical displays, descriptive statistics) and classical item analysis (omit, facility values, discrimination indices, bias or Differential Item Functioning).
Series This talk is part of the Cambridge Assessment series.
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Tom Bramley (Cambridge Assessment)
Thursday 13 September 2007, 10:30-12:30