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Filters: First Letter Of Keyword is C and Author is Bergstrom, Betty A. [Clear All Filters]
Altering the level of difficulty in computer adaptive testing. Applied Measurement in Education, 5, 137-149.. (1992).
CAT for certification and licensure. In Innovations in computerized assessment (pp. 67-91). Mahwah, N.J.: Lawrence Erlbaum Associates.. (1999).
The equivalence of Rasch item calibrations and ability estimates across modes of administration. In Objective measurement: Theory into practice (Vol. 2, pp. 122-128). Norwood, N.J. USA: Ablex Publishing Co.. (1994).