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- URN zum Zitieren dieses Dokuments:
- urn:nbn:de:bvb:355-epub-435425
- DOI zum Zitieren dieses Dokuments:
- 10.5283/epub.43542
Zusammenfassung
Number line estimation tasks have been considered a good indicator of mathematical competency for many years and are traditionally analyzed by fitting individual regression curves to individual responders. We innovate on this technique by applying growth mixture modeling and compare it to traditional regression using a sample of 2nd graders (n = 325) who completed both 0–20 and 0–100 number line ...