Alexander Roppelt

The role of test-taking motivation for students’ performance in low-stakes assessments: an investigation of school-track-specific differences

Christiane Penk, Claudia Pöhlmann, Alexander Roppelt · Large-scale Assessments in Education · 2014 · 63 citations · Full text

Education, Educational Assessment, Educational Psychology +14

Item Position Effects Are Moderated by Changes in Test-Taking Effort

Sebastian Weirich, Martin Hecht, Christiane Penk et al. · Applied Psychological Measurement · 2016 · 56 citations

Social Sciences, Educational Assessment, Psychology +9

A Comparison of Linking Methods for Estimating National Trends in International Comparative Large‐Scale Assessments in the Presence of Cross‐National DIF

Karoline A. Sachse, Alexander Roppelt, Nicole Haag · Journal of Educational Measurement · 2016 · 43 citations

Education, Educational Assessment, Educational Measurement +17

Linguistic simplification of mathematics items: effects for language minority students in Germany

Nicole Haag, Birgit Heppt, Alexander Roppelt et al. · European Journal of Psychology of Education · 2014 · 38 citations

Education, Mathematics, Mathematics Education +16

Effects of mathematics items' language demands for language minority students: Do they differ between grades?

Nicole Haag, Alexander Roppelt, Birgit Heppt · Learning and Individual Differences · 2015 · 12 citations

Education, Mathematics, Mathematics Education +5