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Download full textNovotná, Jarmila; Chvál, Martin – Journal on Efficiency and Responsibility in Education and Science, 2018
The paper investigates how the order of numerical data in word problems on division of a whole into unequal parts affects achievement and reasoning of 14-16-year old pupils. The variable was altered in two word problems, in one of which also the context was changed (psychological variable) and in the latter "if-clause" is or is not used…
Descriptors: Data, Word Problems (Mathematics), Division, Mathematics Instruction
