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Assessing Mathematics 2. Concepts and Skills: Decimal Place Value.
Peer reviewed Peer reviewed
Ruddock, Graham; And Others – Mathematics in School, 1984
Results obtained from 11- and 15-year-olds on tests of understanding of decimal place value and its influence on addition and subtraction skills are reported and discussed. (MNS)
Descriptors: Addition, Decimal Fractions, Educational Research, Elementary Secondary Education