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Validation of Method for the Assessment of Cognitive Complexity of Chemical Technology Problem Tasks
Peer reviewed
Download full textHorvat, Saša A.; Rodic, Dušica D.; Roncevic, Tamara N.; Segedinac, Mirjana D. – International Baltic Symposium on Science and Technology Education, 2019
The aim of research was validation of a method for the assessment of cognitive complexity of chemical technology problem tasks. The method included an assessment of the difficulty of concepts and an assessment of their interactivity. As a research instrument for assessing performance, test of knowledge was used. Each task in the test was followed…
Descriptors: Chemistry, Science Instruction, Teaching Methods, Difficulty Level
