01251nas a2200157   4500008003900000245006400039210006300103300001200166490000700178520076400185100002500949700002200974700002200996700002201018856005301040       2004                          d00aComputerized Adaptive Testing With Multiple-Form Structures0 aComputerized Adaptive Testing With MultipleForm Structures  a147-1640 v283 a<p>A multiple-form structure (MFS) is an orderedcollection or network of testlets (i.e., sets of items).An examinee&rsquo;s progression through the networkof testlets is dictated by the correctness of anexaminee&rsquo;s answers, thereby adapting the test tohis or her trait level. The collection of pathsthrough the network yields the set of all possibletest forms, allowing test specialists the opportunityto review them before they are administered. Also,limiting the exposure of an individual MFS to aspecific period of time can enhance test security.This article provides an overview of methods thathave been developed to generate parallel MFSs.The approach is applied to the assembly of anexperimental computerized Law School Admission Test (LSAT).</p>
1 aArmstrong, Ronald, D1 aJones, Douglas, H1 aKoppel, Nicole, B1 aPashley, Peter, J  uhttp://apm.sagepub.com/content/28/3/147.abstract