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See detailTaking Language out of the Equation: The Assessment of Basic Math Competence Without Language
Greisen, Max UL; Hornung, Caroline UL; Baudson, Tanja UL et al

in Frontiers in Psychology (2018)

While numerical skills are fundamental in modern societies, some estimated 5–7% of children suffer from mathematical learning difficulties (MLD) that need to be assessed early to ensure successful ... [more ▼]

While numerical skills are fundamental in modern societies, some estimated 5–7% of children suffer from mathematical learning difficulties (MLD) that need to be assessed early to ensure successful remediation. Universally employable diagnostic tools are yet lacking, as current test batteries for basic mathematics assessment are based on verbal instructions. However, prior research has shown that performance in mathematics assessment is often dependent on the testee’s proficiency in the language of instruction which might lead to unfair bias in test scores. Furthermore, language-dependent assessment tools produce results that are not easily comparable across countries. Here we present results of a study that aims to develop tasks allowing to test for basic math competence without relying on verbal instructions or task content. We implemented video and animation-based task instructions on touchscreen devices that require no verbal explanation. We administered these experimental tasks to two samples of children attending the first grade of primary school. One group completed the tasks with verbal instructions while another group received video instructions showing a person successfully completing the task.We assessed task comprehension and usability aspects both directly and indirectly. Our results suggest that the non-verbal instructions were generally well understood as the absence of explicit verbal instructions did not influence task performance. Thus we found that it is possible to assess basic math competence without verbal instructions. It also appeared that in some cases a single word in a verbal instruction can lead to the failure of a task that is successfully completed with non-verbal instruction. However, special care must be taken during task design because on rare occasions non-verbal video instructions fail to convey task instructions as clearly as spoken language and thus the latter do not provide a panacea to non-verbal assessment. Nevertheless, our findings provide an encouraging proof of concept for the further development of non-verbal assessment tools for basic math competence. [less ▲]

Detailed reference viewed: 36 (1 UL)
See detailWozu Potenziale fördern?
Baudson, Tanja UL

Presentation (2017)

Detailed reference viewed: 29 (1 UL)
See detailMarch for Science – auf die Straße für freie Wissenschaft und Demokratie!
Baudson, Tanja UL

E-print/Working paper (2017)

Detailed reference viewed: 15 (0 UL)
See detailThe Power of Doing
Baudson, Tanja UL; Gnarr, J.; Wilkens, A. et al

Scientific Conference (2017)

Discussants: Jon Gnarr, André Wilkens, Pia Mancini, Florian Koehl, Claus Martin; Moderator: Prof. Dr. Julia Eckert

Detailed reference viewed: 26 (0 UL)
See detailGeschlecht und Begabung.
Baudson, Tanja UL

Presentation (2017)

Detailed reference viewed: 21 (0 UL)
See detailWas erkennen Lehrkräfte, wenn sie meinen, Intelligenz zu erkennen?
Baudson, Tanja UL

Presentation (2017)

Detailed reference viewed: 34 (2 UL)
See detailHochbegabt? Kein Problem!
Baudson, Tanja UL

Presentation (2017)

Detailed reference viewed: 35 (2 UL)
See detailMarch for Science : Was war? Was bleibt? Was kommt?
Baudson, Tanja UL; Könneker, C.; Hartung, M.

Scientific Conference (2017)

Diskutanten der Podiumsdiskussion: Prof. Dr. Carsten Könneker, Manuel Hartung, Dr. Tanja Gabriele Baudson; Moderatorin: Elisabeth Hoffmann

Detailed reference viewed: 26 (0 UL)
See detailHochbegabt ist, wer der Menschheit nützt.
Baudson, Tanja UL

E-print/Working paper (2017)

Detailed reference viewed: 35 (1 UL)
Peer Reviewed
See detailErfassung kognitiver Begabung im Grundschulalter : Das Intelligenzscreening THINK 1–4.
Wollschläger, Rachel UL; Baudson, Tanja UL

in Trautwein, Ulrich; Hasselhorn, Marcus (Eds.) Begabungen und Talente (2017)

Detailed reference viewed: 40 (2 UL)
See detailPulse of Europe, March for Science : Neuer Schwung für Europa.
Baudson, Tanja UL; Burtscher, W.; Schreiterer, U.

Speeches/Talks (2017)

Diskutanten der Podiumsdiskussion: Dr. Wolfgang Burtscher, Dr. Ulrich Schreiterer, Dr. Tanja Gabriele Baudson; Moderation: Dr. h. c. Edelgard Bulmahn

Detailed reference viewed: 50 (0 UL)
See detailResearch Under Pressure.
Baudson, Tanja UL; Lammert, C.; Maksudyan, N.

Scientific Conference (2017)

Discussants: Prof. Dr. Christian Lammert, Dr. Nazan Maksudyan, Dr. Tanja Gabriele Baudson; Moderator: Prof. Dr. Verena Blechinger-Talcott

Detailed reference viewed: 21 (1 UL)
See detailKreativ(er) werden – eine Aufgabe für die gesamte Schule.
Baudson, Tanja UL

Conference given outside the academic context (2017)

Detailed reference viewed: 25 (4 UL)
See detailLeistungspotenziale erkennen : Was können Lehrkräfte leisten?
Baudson, Tanja UL

Conference given outside the academic context (2017)

Detailed reference viewed: 27 (1 UL)
See detailHochbegabte: eine besondere Minderheit?
Baudson, Tanja UL

E-print/Working paper (2017)

Detailed reference viewed: 56 (1 UL)
See detail#Soapboxscience – Hochbegabung kommunizieren.
Baudson, Tanja UL

E-print/Working paper (2017)

Detailed reference viewed: 23 (0 UL)
See detailWas beforschen Intelligenzforscher?
Baudson, Tanja UL

E-print/Working paper (2017)

Detailed reference viewed: 13 (0 UL)
See detailBegabungsstereotype : und was sie mit Hochbegabten machen.
Baudson, Tanja UL

Presentation (2017)

Detailed reference viewed: 69 (1 UL)