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Download full textSchmidt, Hans-Jurgen – 1988
This study assumes that multiple choice test items generally provide the testee with several solutions, one of which is correct and the others of which are wrong. If pupils are unable to answer a question, one would expect that the wrong choices have equal chances of being selected. In many multiple choice items on stoichiometric calculation which…
Descriptors: Behavior Patterns, Chemistry, Computation, Performance
