{"status":"OK","data":{"id":174022,"identifier":"dans-za6-5q6c","persistentUrl":"https://doi.org/10.17026/DANS-ZA6-5Q6C","protocol":"doi","authority":"10.17026","separator":"/","publisher":"DANS Data Station Social Sciences and Humanities","publicationDate":"2013-12-31","storageIdentifier":"surf://10.17026/dans-za6-5q6c","effectiveDatasetFileCountLimit":10000,"datasetFileUploadsAvailable":9991,"datasetType":"dataset","locks":[],"latestVersion":{"id":33439,"datasetId":174022,"datasetPersistentId":"doi:10.17026/DANS-ZA6-5Q6C","datasetType":"dataset","storageIdentifier":"surf://10.17026/dans-za6-5q6c","versionNumber":2,"internalVersionNumber":7,"versionMinorNumber":1,"versionState":"RELEASED","latestVersionPublishingState":"RELEASED","distributionDate":"2015-07-15","productionDate":"2013-12-31","lastUpdateTime":"2026-07-19T23:22:21Z","releaseTime":"2026-07-19T23:22:21Z","createTime":"2026-07-19T23:22:11Z","publicationDate":"2013-12-31","citationDate":"2013-12-31","versionNote":"The Python package langdetect was used to semi-automatically identify the languages used in the metadata. Human curators verified and corrected the results. If you notice any inaccuracies, please contact DANS.","effectiveDatasetFileCountLimit":10000,"datasetFileUploadsAvailable":9991,"license":{"name":"CC0-1.0","uri":"http://creativecommons.org/publicdomain/zero/1.0","iconUri":"https://licensebuttons.net/p/zero/1.0/88x31.png","rightsIdentifier":"CC0-1.0","rightsIdentifierScheme":"SPDX","schemeUri":"https://spdx.org/licenses/","languageCode":"en"},"termsOfAccess":"N/a","fileAccessRequest":false,"metadataBlocks":{"citation":{"displayName":"Citation Metadata","name":"citation","fields":[{"typeName":"title","multiple":false,"typeClass":"primitive","value":"Rekenen in Beeld"},{"typeName":"alternativeTitle","multiple":true,"typeClass":"primitive","value":["Images of Numeracy"]},{"typeName":"otherId","multiple":true,"typeClass":"compound","value":[{"otherIdValue":{"typeName":"otherIdValue","multiple":false,"typeClass":"primitive","value":"ODB10068 (NWO-projectnummer)"}},{"otherIdAgency":{"typeName":"otherIdAgency","multiple":false,"typeClass":"primitive","value":"DANS-KNAW"},"otherIdValue":{"typeName":"otherIdValue","multiple":false,"typeClass":"primitive","value":"easy-dataset:61569"}}]},{"typeName":"author","multiple":true,"typeClass":"compound","value":[{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"K. Hoogland"},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"APS"}}]},{"typeName":"datasetContact","multiple":true,"typeClass":"compound","value":[{"datasetContactName":{"typeName":"datasetContactName","multiple":false,"typeClass":"primitive","value":"K.  Hoogland"},"datasetContactAffiliation":{"typeName":"datasetContactAffiliation","multiple":false,"typeClass":"primitive","value":"APS"}}]},{"typeName":"dsDescription","multiple":true,"typeClass":"compound","value":[{"dsDescriptionValue":{"typeName":"dsDescriptionValue","multiple":false,"typeClass":"primitive","value":"<p>The project is conducted under the programe Onderwijsbewijs II (Evidence based Research in Education). The research question is: What is the effect on students' performance of changing the representation of the problem situation in mathematical contextual problems. In this randomized controlled experiment the representaion of the problem situation in 24 items is systematically changed form descriptive to depictive. In each test half of the items is randomly assigned one repesentation or the other.</p><p>The article \"Word Problems versus Image-Rich Problems: Changing the Representation of Reality in Contextual Mathematical Problems\" reports on this research.</p><p>---</p><p>Het project is een onderzoek in het programma Onderwijsbewijs II, dat zich richt op \"evidence-based\" onderzoek naar onderwijspraktijken. In dit onderzoek wordt systematisch gekeken wat het effect is op de resultaten van leerlingen als in contextopgaven bij rekenen de verhalende representatie van de probleemsituatie systematisch wordt vervangen door een beeldende representatie van de probleemsituatie. In de ontwikkelde toets krijgen de deelnemers random de helft van de toets opgaven met een beschrijvende representatie van de probleemsituatie en de helft van de toets met en beeldende representatie. Dit onderzoeksontwerp voldoet aan de eisen van een \"randomized controled trial\".</p><p>Het artikel \"Word Problems versus Image-Rich Problems: Changing the Representation of Reality in Contextual Mathematical Problems\" rapporteert over dit onderzoek.</p>"}},{"dsDescriptionValue":{"typeName":"dsDescriptionValue","multiple":false,"typeClass":"primitive","value":"<p>The code book is in English and in Dutch.</p>"}}]},{"typeName":"subject","multiple":true,"typeClass":"controlledVocabulary","value":["Social Sciences"]},{"typeName":"keyword","multiple":true,"typeClass":"compound","value":[{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Word problems"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"image-rich numeracy problems"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Contextual Mathematical Problems"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Representation of Reality"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Randomized controled experiment"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Probit Analysis"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"Onderwijsbewijs II"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"onderwijs"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"primair onderwijs"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"basisonderwijs"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"voortgezet onderwijs"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"middelbaar beroepsonderwijs"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"functioneel rekenen"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"wiskunde"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"woord"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"taal"}},{"keywordValue":{"typeName":"keywordValue","multiple":false,"typeClass":"primitive","value":"beeld"}}]},{"typeName":"language","multiple":true,"typeClass":"controlledVocabulary","value":["Dutch","English"]},{"typeName":"productionDate","multiple":false,"typeClass":"primitive","value":"2013-12-31"},{"typeName":"contributor","multiple":true,"typeClass":"compound","value":[{"contributorName":{"typeName":"contributorName","multiple":false,"typeClass":"primitive","value":"J. de Koning (Erasmus University / SEOR)"}},{"contributorName":{"typeName":"contributorName","multiple":false,"typeClass":"primitive","value":"O. Tanis (SEOR)"}},{"contributorName":{"typeName":"contributorName","multiple":false,"typeClass":"primitive","value":"Intraquest BV"}},{"contributorName":{"typeName":"contributorName","multiple":false,"typeClass":"primitive","value":"Funding Agency: Het ministerie van Onderwijs, Cultuur en Wetenschap - OCW"}}]},{"typeName":"distributionDate","multiple":false,"typeClass":"primitive","value":"2015-07-15"},{"typeName":"dateOfDeposit","multiple":false,"typeClass":"primitive","value":"2015-06-16"},{"typeName":"dataSources","multiple":true,"typeClass":"primitive","value":["Database of project Rekenen in Beeld as produced by Intraquest BV (test-managers). Computer scored test items and answers to a short questionnaire from 31,842 students of 179 schools. Database is checked on consistency by SEOR (Erasmus University Rotterdam) and the final anonymous data collection is made available as a Excell-spreadsheet."]}]},"dansRights":{"displayName":"Rights Metadata","name":"dansRights","fields":[{"typeName":"dansRightsHolder","multiple":true,"typeClass":"primitive","value":["Unknown"]},{"typeName":"dansPersonalDataPresent","multiple":false,"typeClass":"controlledVocabulary","value":"Unknown"},{"typeName":"dansMetadataLanguage","multiple":true,"typeClass":"controlledVocabulary","value":["Dutch","English"]}]},"dansRelationMetadata":{"displayName":"Relation Metadata","name":"dansRelationMetadata","fields":[{"typeName":"dansAudience","multiple":true,"typeClass":"primitive","value":["https://www.narcis.nl/classification/D60000"],"expandedvalue":[{"@id":"https://www.narcis.nl/classification/D60000","termName":[{"lang":"en","value":"Social sciences"},{"lang":"nl","value":"Sociale wetenschappen"}],"vocabularyUri":"https://www.narcis.nl/classification/"}]},{"typeName":"dansRelation","multiple":true,"typeClass":"compound","value":[{"dansRelationType":{"typeName":"dansRelationType","multiple":false,"typeClass":"controlledVocabulary","value":"relation"},"dansRelationText":{"typeName":"dansRelationText","multiple":false,"typeClass":"primitive","value":"Website: Rekenen in beeld"},"dansRelationURI":{"typeName":"dansRelationURI","multiple":false,"typeClass":"primitive","value":"http://www.gecijferdheid.nl/rekenen_in_beeld.htm"}},{"dansRelationType":{"typeName":"dansRelationType","multiple":false,"typeClass":"controlledVocabulary","value":"relation"},"dansRelationText":{"typeName":"dansRelationText","multiple":false,"typeClass":"primitive","value":"Website NRO: Samenvatting onderzoeksproject Rekenen in beeld (2015)"},"dansRelationURI":{"typeName":"dansRelationURI","multiple":false,"typeClass":"primitive","value":"http://www.nro.nl/kb/odb10068/"}},{"dansRelationType":{"typeName":"dansRelationType","multiple":false,"typeClass":"controlledVocabulary","value":"relation"},"dansRelationText":{"typeName":"dansRelationText","multiple":false,"typeClass":"primitive","value":"Eindrapportage Rekenen in beeld, SEOR juni 2013"},"dansRelationURI":{"typeName":"dansRelationURI","multiple":false,"typeClass":"primitive","value":"http://www.gecijferdheid.nl/pdf/RekeneninBeeld_Eindrapport_Onderwijsbewijs.pdf"}},{"dansRelationType":{"typeName":"dansRelationType","multiple":false,"typeClass":"controlledVocabulary","value":"relation"},"dansRelationText":{"typeName":"dansRelationText","multiple":false,"typeClass":"primitive","value":"Paper on ICME12, Seoul, South Korea (2012): Hoogland, K.; Bakker, A.; Koning, J. de; Gravemeijer, K. (2012) Utrecht University Repository. Comparing students' results on word problems with their results on image-rich numeracy problems"},"dansRelationURI":{"typeName":"dansRelationURI","multiple":false,"typeClass":"primitive","value":"http://www.gecijferdheid.nl/pdf/ICME_2012_TSG6_Hoogland_ea.pdf"}},{"dansRelationType":{"typeName":"dansRelationType","multiple":false,"typeClass":"controlledVocabulary","value":"relation"},"dansRelationText":{"typeName":"dansRelationText","multiple":false,"typeClass":"primitive","value":"Artikel in bundel Panama-conferentie (2012): Hoogland. Rekenen in beeld, effect van beeld in opgaven voor functioneel rekenen"},"dansRelationURI":{"typeName":"dansRelationURI","multiple":false,"typeClass":"primitive","value":"http://www.gecijferdheid.nl/pdf/RekeneninBeeld_2012_Hoogland_Panamaconferentie2012.pdf"}},{"dansRelationType":{"typeName":"dansRelationType","multiple":false,"typeClass":"controlledVocabulary","value":"relation"},"dansRelationText":{"typeName":"dansRelationText","multiple":false,"typeClass":"primitive","value":"Artikel uit Van 12 tot 18 - S. Barneveld, 2014. Rekenen met Beelden."},"dansRelationURI":{"typeName":"dansRelationURI","multiple":false,"typeClass":"primitive","value":"http://www.gecijferdheid.nl/pdf/RekeneninBeeld_onderwijsvakblad_Van12tot18.pdf"}}]}]},"dansTemporalSpatial":{"displayName":"Temporal and Spatial Coverage","name":"dansTemporalSpatial","fields":[{"typeName":"dansTemporalCoverage","multiple":true,"typeClass":"primitive","value":["2011-2012"]},{"typeName":"dansSpatialCoverageText","multiple":true,"typeClass":"primitive","value":["the Netherlands"]}]},"dansDataVaultMetadata":{"displayName":"Data Vault Metadata","name":"dansDataVaultMetadata","fields":[{"typeName":"dansDataversePid","multiple":false,"typeClass":"primitive","value":"doi:10.17026/DANS-ZA6-5Q6C"},{"typeName":"dansDataversePidVersion","multiple":false,"typeClass":"primitive","value":"2.1"},{"typeName":"dansBagId","multiple":false,"typeClass":"primitive","value":"urn:uuid:a6bbe3f2-9d78-4ba5-a22d-9ed8a552aa95"},{"typeName":"dansNbn","multiple":false,"typeClass":"primitive","value":"urn:nbn:nl:ui:13-0cww-4h"}]}},"files":[{"description":"","label":"Comparing_students'_results_on_word_problems_with_their_results_on_image-rich_numeracy_problems.pdf","restricted":false,"version":1,"datasetVersionId":33439,"dataFile":{"id":174028,"persistentId":"","filename":"Comparing_students'_results_on_word_problems_with_their_results_on_image-rich_numeracy_problems.pdf","contentType":"application/pdf","friendlyType":"Adobe PDF","filesize":393474,"description":"","storageIdentifier":"surf://store:186eb7d607c-a7a9501fed1b","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"f3781ceb6ce609498dcdfa882d6cd0415defae23"},"tabularData":false,"creationDate":"2023-03-16","publicationDate":"2013-12-31","lastUpdateTime":"2026-07-19T23:22:21Z","fileAccessRequest":false}},{"description":"","label":"easy-migration.zip","restricted":false,"version":1,"datasetVersionId":33439,"dataFile":{"id":174033,"persistentId":"","filename":"easy-migration.zip","contentType":"application/zip","friendlyType":"ZIP Archive","filesize":26355,"description":"","storageIdentifier":"surf://store:186eb7d9bd4-616ed9bcc79e","rootDataFileId":174025,"previousDataFileId":174025,"checksum":{"type":"SHA-1","value":"303be98ba3ea01c39a200e6336d25b26a9c5c26e"},"tabularData":false,"creationDate":"2023-03-16","publicationDate":"2013-12-31","lastUpdateTime":"2026-07-19T23:22:21Z","fileAccessRequest":false}},{"description":"","label":"Eindrapport_Rekenen_in_Beeld_Onderwijs_Bewijs.pdf","restricted":false,"version":1,"datasetVersionId":33439,"dataFile":{"id":174026,"persistentId":"","filename":"Eindrapport_Rekenen_in_Beeld_Onderwijs_Bewijs.pdf","contentType":"application/pdf","friendlyType":"Adobe PDF","filesize":1550665,"description":"","storageIdentifier":"surf://store:186eb7d5f50-dc4c4b2affc9","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"18314aa237e26f1be60de3f8c44b56c9749654a2"},"tabularData":false,"creationDate":"2023-03-16","publicationDate":"2013-12-31","lastUpdateTime":"2026-07-19T23:22:21Z","fileAccessRequest":false}},{"description":"","label":"Instrument_final_NL2.pdf","restricted":false,"version":1,"datasetVersionId":33439,"dataFile":{"id":174037,"persistentId":"","filename":"Instrument_final_NL2.pdf","contentType":"application/pdf","friendlyType":"Adobe PDF","filesize":1671241,"description":"","storageIdentifier":"surf://store:186eb7d9eff-5b5e8be24f53","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"3785439a19babfa88bfe238b41ae61e1ecf450cb"},"tabularData":false,"creationDate":"2023-03-16","publicationDate":"2013-12-31","lastUpdateTime":"2026-07-19T23:22:21Z","fileAccessRequest":false}},{"description":"","label":"Instrument_Final_UK.PDF","restricted":false,"version":1,"datasetVersionId":33439,"dataFile":{"id":174039,"persistentId":"","filename":"Instrument_Final_UK.PDF","contentType":"application/pdf","friendlyType":"Adobe PDF","filesize":1976198,"description":"","storageIdentifier":"surf://store:186eb7da0ae-d9fbedc8bfae","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"102d0845186df321259f2ef070362b00691395b2"},"tabularData":false,"creationDate":"2023-03-16","publicationDate":"2013-12-31","lastUpdateTime":"2026-07-19T23:22:21Z","fileAccessRequest":false}},{"description":"","label":"Rekenen_in_beeld-Code_book.csv","restricted":false,"version":1,"datasetVersionId":33439,"dataFile":{"id":174035,"persistentId":"","filename":"Rekenen_in_beeld-Code_book.csv","contentType":"text/csv","friendlyType":"Comma Separated Values","filesize":4094,"description":"","storageIdentifier":"surf://store:186eb7d9d44-0a81c0f782f8","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"5ea51db2992de43d72c4a2a3c267bbd0a0760e1d"},"tabularData":false,"creationDate":"2023-03-16","publicationDate":"2013-12-31","lastUpdateTime":"2026-07-19T23:22:21Z","fileAccessRequest":false}},{"description":"","label":"Rekenen_in_beeld-Data_Base_file_Main_collection_AND_Code_book.xlsx","restricted":false,"version":1,"datasetVersionId":33439,"dataFile":{"id":174024,"persistentId":"","filename":"Rekenen_in_beeld-Data_Base_file_Main_collection_AND_Code_book.xlsx","contentType":"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet","friendlyType":"MS Excel Spreadsheet","filesize":29737071,"description":"","storageIdentifier":"surf://store:186eb7d5bf8-fe906bd22cf4","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"1b3ba9fe28846e77ba48ed26b1a9095054a6142a"},"tabularData":false,"creationDate":"2023-03-16","publicationDate":"2013-12-31","lastUpdateTime":"2026-07-19T23:22:21Z","fileAccessRequest":false}},{"description":"","label":"Rekenen_in_beeld-Data_Base_file_Main_collection.csv","restricted":false,"version":1,"datasetVersionId":33439,"dataFile":{"id":174042,"persistentId":"","filename":"Rekenen_in_beeld-Data_Base_file_Main_collection.csv","contentType":"text/csv","friendlyType":"Comma Separated Values","filesize":17011324,"description":"","storageIdentifier":"surf://store:186eb7da278-fcda7eb0ceff","rootDataFileId":-1,"checksum":{"type":"SHA-1","value":"35954d3793e62616a95692785635ede69d3b8284"},"tabularData":false,"creationDate":"2023-03-16","publicationDate":"2013-12-31","lastUpdateTime":"2026-07-19T23:22:21Z","fileAccessRequest":false}}]}}}