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Nadine Poltz

Biographic Data

ID8599014
NAMENadine Poltz
GIVEN NAMESNadine
FAMILY NAMEPoltz
SIGNATUREPOLTZ N
AFFILIATIONSUniversity of Potsdam
ORCID0000-0001-7359-5197
VERIFIEDYes
TOTAL WORKS2
TOTAL CITATIONS0
WORKS AS AUTHOR2
WORKS AS EDITOR0
FIRST PUBLICATION YEAR2025
LATEST PUBLICATION YEAR2026
H-INDEX0
  • Visual-spatial skills and children’s math development

    Open Access•Nadine Poltz, Antje Ehlert et al.•ARTICLE•Learning and Instruction•2026

    Visual-spatial skills are fundamental for children's mathematical development, yet research often focuses on complex abilities. This study investigates basic visual-spatial subskills which do not involve manipulation. Aims : We examine the unique predictive value of visual-spatial perception and short-term memory on mathematical skills, assessing direct and mediated effects via earlier mathematical skills. Furthermore, the study explores bidirect…

  • Longitudinal Impact of Grade Retention on Student Engagement with School

    Open Access•Alberta Sousa, Maria João Rodrigues et al.•ARTICLE•European Journal of Investigation…•2025

    The value of grade retention as a pedagogic resource remains a subject of debate because of its costs and benefits. In fact, it has been repeatedly argued that grade retention has substantial psychosocial effects. Student engagement with school is one of the dimensions that is expected to be more affected by grade retention. This article aimed to contribute to this debate by examining the relationship between grade retention and various dimension…

No prominent works on this page.

  • Longitudinal Impact of Grade Retention on Student Engagement with School

    Open Access•Alberta Sousa, Maria João Rodrigues et al.•ARTICLE•European Journal of Investigation…•2025

    The value of grade retention as a pedagogic resource remains a subject of debate because of its costs and benefits. In fact, it has been repeatedly argued that grade retention has substantial psychosocial effects. Student engagement with school is one of the dimensions that is expected to be more affected by grade retention. This article aimed to contribute to this debate by examining the relationship between grade retention and various dimension…

  • Visual-spatial skills and children’s math development

    Open Access•Nadine Poltz, Antje Ehlert et al.•ARTICLE•Learning and Instruction•2026

    Visual-spatial skills are fundamental for children's mathematical development, yet research often focuses on complex abilities. This study investigates basic visual-spatial subskills which do not involve manipulation. Aims : We examine the unique predictive value of visual-spatial perception and short-term memory on mathematical skills, assessing direct and mediated effects via earlier mathematical skills. Furthermore, the study explores bidirect…

Augmented Reality Applications (1 work) · Cognition (1 work) · Cognitive and developmental aspects of mathematical skills (1 work) · Early Childhood Education and Development (1 work) · Family and Disability Support Research (1 work) · German (1 work) · Grade retention (1 work) · Longitudinal study (1 work) · Mathematical model (1 work) · Mathematical problem (1 work)

Ethnos_APP • Open Source Project • MIT License • Frontend v2.0.0 • Privacy and Cookies • API Documentation: api.ethnos.app/docs • API Source Code: GitHub • DOI: 10.5281/zenodo.17049435 • Frontend Source Code: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae