[Rasch] item pools
rense.lange at gmail.com
Thu Jan 26 11:40:40 EST 2012
If there is such a data set I would like to get it too!
On Jan 25, 2012, at 4:21 PM, Michael Lamport Commons <commons at tiac.net> wrote:
> I would like it also, so I could look at the order of hierarchical complexity of the items and what subtasks that have to be addressed. I need the actual items and not just their scores.
> My Best,
> Michael Lamport Commons, Ph.D.
> Assistant Clinical Professor
> Department of Psychiatry
> Beth Israel Deaconess Medical Center
> Harvard Medical School
> 234 Huron Avenue
> Cambridge, MA 02138-1328
> Telephone (617) 497-5270
> Facsimile (617) 491-5270
> Cellular (617) 320–0896
> Commons at tiac.net
> On 1/25/2012 3:55 PM, Dan Kindlon wrote:
>> I am interested in locating large item pools containing individual responses to achievement or aptitude questions (e.g. math achievement test data for students in grades 1-3). Optimally the data set(s) would already include the item difficulties calibrated using the original sample, but that is not a requirement.
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