Open AccessAnalysis of equivalence of parallel variants in discrete mathematics tests
Author(s) -
Aleksandras Krylovas,
Olga Suboč,
Natalja Kosareva
Publication year - 2021
Publication title -
lietuvos matematikos rinkinys
Language(s) - English
Resource type - Journals
eISSN - 2335-898X
pISSN - 0132-2818
DOI - 10.15388/lmr.2007.24207
Subject(s) - equivalence (formal languages) , mathematics , test (biology) , mathematics education , computer science , combinatorics , discrete mathematics , biology , paleontology
Different studentswere given questions in 10 variants. It was tested if all parallel variants of test questions were equivalently difficult.