Validation of scores/measures from a K-2 developmental assessment in mathematics.
A study was conducted to examine the validity, reliability, and utility of scores on a developmental mathematics assessment designed to support instruction in “continuous progress” (CP) programs. CP in elementary schools allows students to follow the curriculum at their own pace free from tradition...
| Publicado en: | Educational & Psychological Measurement Vol. 59; no. 4; pp. 694 - 716 |
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| Formato: | Artículo |
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Sage Publications Inc.
August 1999
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=507646774&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 507646774 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 00131644 EPM jtl: Educational & Psychological Measurement issn: 00131644 maglogo: N pubinfo: dt: August 1999 vid: 59 iid: 4 pid: 344 pub: Sage Publications Inc. artinfo: ui: 507646774 10.1177/00131649921970017 ppf: 694 ppct: 22 formats: tig: atl: Validation of scores/measures from a K-2 developmental assessment in mathematics. aug: au: Banerji, Madhabi su: Test validity Mathematical ability testing Psychometrics sug: subj: Test validity Mathematical ability testing Psychometrics ab: A study was conducted to examine the validity, reliability, and utility of scores on a developmental mathematics assessment designed to support instruction in “continuous progress” (CP) programs. CP in elementary schools allows students to follow the curriculum at their own pace free from traditional grade levels. Data were drawn from 110 students of mixed age, using methods from classical and the many-faceted Rasch approach. Results indicated an increased proficiency with age. Classical item statistics and Rasch logit difficulties of tasks implied an order scale structure, although eight tasks were inconsistent with the Rasch criteria. Directions for future improvement required in the scale and rater training programs are provided. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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