Matches in SemOpenAlex for { <https://semopenalex.org/work/W2008766881> ?p ?o ?g. }
- W2008766881 endingPage "131" @default.
- W2008766881 startingPage "120" @default.
- W2008766881 abstract "This report from the Rational Number Project concerns the development of a quantitative concept of rational number in fourth and fifth graders. In a timed task, children were required to select digits to form two rational numbers whose sum was as close to 1 as possible. Two versions of the task yielded three measures of the skill. The cognitive mechanisms used by high performers in individual interviews were characterized by a flexible and spontaneous application of concepts of rational number order and fraction equivalence and by the use of a reference point. Low performers tended either not to use such cognitive mechanisms or to apply concepts in a constrained or inaccurate manner." @default.
- W2008766881 created "2016-06-24" @default.
- W2008766881 creator A5011608471 @default.
- W2008766881 creator A5044005817 @default.
- W2008766881 creator A5049861478 @default.
- W2008766881 date "1985-03-01" @default.
- W2008766881 modified "2023-09-25" @default.
- W2008766881 title "Construct a Sum: A Measure of Children's Understanding of Fraction Size" @default.
- W2008766881 cites W182697371 @default.
- W2008766881 cites W2062261066 @default.
- W2008766881 cites W214414410 @default.
- W2008766881 cites W239256512 @default.
- W2008766881 doi "https://doi.org/10.5951/jresematheduc.16.2.0120" @default.
- W2008766881 hasPublicationYear "1985" @default.
- W2008766881 type Work @default.
- W2008766881 sameAs 2008766881 @default.
- W2008766881 citedByCount "32" @default.
- W2008766881 countsByYear W20087668812012 @default.
- W2008766881 countsByYear W20087668812013 @default.
- W2008766881 countsByYear W20087668812014 @default.
- W2008766881 countsByYear W20087668812015 @default.
- W2008766881 countsByYear W20087668812016 @default.
- W2008766881 countsByYear W20087668812019 @default.
- W2008766881 countsByYear W20087668812020 @default.
- W2008766881 countsByYear W20087668812021 @default.
- W2008766881 crossrefType "journal-article" @default.
- W2008766881 hasAuthorship W2008766881A5011608471 @default.
- W2008766881 hasAuthorship W2008766881A5044005817 @default.
- W2008766881 hasAuthorship W2008766881A5049861478 @default.
- W2008766881 hasBestOaLocation W20087668812 @default.
- W2008766881 hasConcept C118615104 @default.
- W2008766881 hasConcept C140441792 @default.
- W2008766881 hasConcept C145420912 @default.
- W2008766881 hasConcept C149629883 @default.
- W2008766881 hasConcept C15744967 @default.
- W2008766881 hasConcept C162324750 @default.
- W2008766881 hasConcept C169760540 @default.
- W2008766881 hasConcept C169900460 @default.
- W2008766881 hasConcept C178790620 @default.
- W2008766881 hasConcept C180747234 @default.
- W2008766881 hasConcept C185592680 @default.
- W2008766881 hasConcept C187736073 @default.
- W2008766881 hasConcept C199360897 @default.
- W2008766881 hasConcept C2524010 @default.
- W2008766881 hasConcept C2780009758 @default.
- W2008766881 hasConcept C2780069185 @default.
- W2008766881 hasConcept C2780451532 @default.
- W2008766881 hasConcept C2780801425 @default.
- W2008766881 hasConcept C28719098 @default.
- W2008766881 hasConcept C33923547 @default.
- W2008766881 hasConcept C41008148 @default.
- W2008766881 hasConcept C46875033 @default.
- W2008766881 hasConcept C77088390 @default.
- W2008766881 hasConcept C94375191 @default.
- W2008766881 hasConceptScore W2008766881C118615104 @default.
- W2008766881 hasConceptScore W2008766881C140441792 @default.
- W2008766881 hasConceptScore W2008766881C145420912 @default.
- W2008766881 hasConceptScore W2008766881C149629883 @default.
- W2008766881 hasConceptScore W2008766881C15744967 @default.
- W2008766881 hasConceptScore W2008766881C162324750 @default.
- W2008766881 hasConceptScore W2008766881C169760540 @default.
- W2008766881 hasConceptScore W2008766881C169900460 @default.
- W2008766881 hasConceptScore W2008766881C178790620 @default.
- W2008766881 hasConceptScore W2008766881C180747234 @default.
- W2008766881 hasConceptScore W2008766881C185592680 @default.
- W2008766881 hasConceptScore W2008766881C187736073 @default.
- W2008766881 hasConceptScore W2008766881C199360897 @default.
- W2008766881 hasConceptScore W2008766881C2524010 @default.
- W2008766881 hasConceptScore W2008766881C2780009758 @default.
- W2008766881 hasConceptScore W2008766881C2780069185 @default.
- W2008766881 hasConceptScore W2008766881C2780451532 @default.
- W2008766881 hasConceptScore W2008766881C2780801425 @default.
- W2008766881 hasConceptScore W2008766881C28719098 @default.
- W2008766881 hasConceptScore W2008766881C33923547 @default.
- W2008766881 hasConceptScore W2008766881C41008148 @default.
- W2008766881 hasConceptScore W2008766881C46875033 @default.
- W2008766881 hasConceptScore W2008766881C77088390 @default.
- W2008766881 hasConceptScore W2008766881C94375191 @default.
- W2008766881 hasIssue "2" @default.
- W2008766881 hasLocation W20087668811 @default.
- W2008766881 hasLocation W20087668812 @default.
- W2008766881 hasLocation W20087668813 @default.
- W2008766881 hasOpenAccess W2008766881 @default.
- W2008766881 hasPrimaryLocation W20087668811 @default.
- W2008766881 hasRelatedWork W1995329274 @default.
- W2008766881 hasRelatedWork W2042130734 @default.
- W2008766881 hasRelatedWork W2051649234 @default.
- W2008766881 hasRelatedWork W2051831694 @default.
- W2008766881 hasRelatedWork W2073548034 @default.
- W2008766881 hasRelatedWork W2079468847 @default.
- W2008766881 hasRelatedWork W2139977042 @default.
- W2008766881 hasRelatedWork W2755599181 @default.
- W2008766881 hasRelatedWork W4250435707 @default.
- W2008766881 hasRelatedWork W4306920882 @default.
- W2008766881 hasVolume "16" @default.
- W2008766881 isParatext "false" @default.
- W2008766881 isRetracted "false" @default.
- W2008766881 magId "2008766881" @default.