TY - JOUR A1 - Becker, Michael A1 - Lüdtke, Oliver A1 - Trautwein, Ulrich A1 - Köller, Olaf A1 - Baumert, Jürgen T1 - The differential effects of school racking on psychometric intelligence Do academic-track schools make students smarter? JF - The journal of educational psychology N2 - Prior research has shown that quantity of schooling affects the development of intelligence in childhood and adolescence. However, it is still debated whether other aspects of schooling-such as ability tracking or, more generally, school quality-can also influence intelligence. In this study, the authors analyzed intelligence gains in academic- and vocational-track schools in Germany, testing for differential effects of school quality (academic vs. vocational track) on psychometric intelligence. Longitudinal data were obtained from a sample of N = 1,038 Grade 7 and 10 students in 49 schools. A nonverbal reasoning test was used as an indicator of general psychometric intelligence, and relevant psychological and social background variables were included in the analyses. Propensity score matching was used to control for selection bias. Results showed a positive effect of attending the academic track. KW - school quality KW - intelligence KW - cognitive development KW - longitudinal studies KW - propensity score matching Y1 - 2012 U6 - https://doi.org/10.1037/a0027608 SN - 0022-0663 VL - 104 IS - 3 SP - 682 EP - 699 PB - American Psychological Association CY - Washington ER - TY - GEN A1 - Börnert-Ringleb, Moritz A1 - Wilbert, Jürgen T1 - The Association of Strategy Use and Concrete-Operational Thinking in Primary School T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe N2 - Concrete-operational thinking depicts an important aspect of cognitive development. A promising approach in promoting these skills is the instruction of strategies. The construction of such instructional programs requires insights into the mental operations involved in problem-solving. In the present paper, we address the question to which extent variations of the effect of isolated and combined mental operations (strategies) on correct solution of concrete-operational concepts can be observed. Therefore, a cross-sectional design was applied. The use of mental operations was measured by thinking-aloud reports from 80 first- and second-graders (N = 80) while solving tasks depicting concrete-operational thinking. Concrete-operational thinking was assessed using the subscales conservation of numbers, classification and sequences of the TEKO. The verbal reports were transcribed and coded with regard to the mental operations applied per task. Data analyses focused on tasks level, resulting in the analyses of N = 240 tasks per subscale. Differences regarding the contribution of isolated and combined mental operations (strategies) to correct solution were observed. Thereby, the results indicate the necessity of selection and integration of appropriate mental operations as strategies. The results offer insights in involved mental operations while solving concrete-operational tasks and depict a contribution to the construction of instructional programs. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 431 KW - strategy use KW - thinking aloud KW - cognitive development KW - process data KW - primary school Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-162010 IS - 431 ER - TY - JOUR A1 - Börnert-Ringleb, Moritz A1 - Wilbert, Jürgen T1 - The Association of Strategy Use and Concrete-Operational Thinking in Primary School JF - Frontiers in Education N2 - Concrete-operational thinking depicts an important aspect of cognitive development. A promising approach in promoting these skills is the instruction of strategies. The construction of such instructional programs requires insights into the mental operations involved in problem-solving. In the present paper, we address the question to which extent variations of the effect of isolated and combined mental operations (strategies) on correct solution of concrete-operational concepts can be observed. Therefore, a cross-sectional design was applied. The use of mental operations was measured by thinking-aloud reports from 80 first- and second-graders (N = 80) while solving tasks depicting concrete-operational thinking. Concrete-operational thinking was assessed using the subscales conservation of numbers, classification and sequences of the TEKO. The verbal reports were transcribed and coded with regard to the mental operations applied per task. Data analyses focused on tasks level, resulting in the analyses of N = 240 tasks per subscale. Differences regarding the contribution of isolated and combined mental operations (strategies) to correct solution were observed. Thereby, the results indicate the necessity of selection and integration of appropriate mental operations as strategies. The results offer insights in involved mental operations while solving concrete-operational tasks and depict a contribution to the construction of instructional programs. KW - strategy use KW - thinking aloud KW - cognitive development KW - process data KW - primary school Y1 - 2018 U6 - https://doi.org/10.3389/feduc.2018.00038 SN - 2504-284X VL - 3 SP - 1 EP - 11 PB - Frontiers Media CY - Lausanne ER - TY - GEN A1 - Jeglinski-Mende, Melinda A. A1 - Shaki, Samuel A1 - Fischer, Martin H. T1 - Rezension zu: Varma, Sashank ; Schwartz, Daniel L.: The mental representation of integers : an abstract-to-concrete shift in the understanding of mathematical concepts. - Cognition. - 121 (2011), 3. - S. 363 - 385 T2 - Frontiers in psychology KW - cognitive development KW - mental number line KW - negative numbers KW - embodied cognition KW - abstract concepts Y1 - 2018 U6 - https://doi.org/10.3389/fpsyg.2018.00209 SN - 1664-1078 VL - 9 PB - Frontiers Research Foundation CY - Lausanne ER - TY - JOUR A1 - Ninaus, Manuel A1 - Moeller, Korbinian A1 - Kaufmann, Liane A1 - Fischer, Martin H. A1 - Nuerk, Hans-Christoph A1 - Wood, Guilherme T1 - Cognitive Mechanisms Underlying Directional and Non-directional Spatial-Numerical Associations across the Lifespan JF - Frontiers in psychology N2 - There is accumulating evidence suggesting an association of numbers with physical space. However, the origin of such spatial-numerical associations (SNAs) is still debated. In the present study we investigated the development of two SNAs in a cross-sectional study involving children, young and middle-aged adults as well as the elderly: (1) the SNARC (spatial-numerical association of response codes) effect, reflecting a directional SNA; and (2) the numerical bisection bias in a line bisection task with numerical flankers. Results revealed a consistent SNARC effect in all age groups that continuously increased with age. In contrast, a numerical bisection bias was only observed for children and elderly participants, implying an U-shaped distribution of this bias across age groups. Additionally, individual SNARC effects and numerical bisection biases did not correlate significantly. We argue that the SNARC effect seems to be influenced by longer-lasting experiences of cultural constraints such as reading and writing direction and may thus reflect embodied representations. Contrarily, the numerical bisection bias may originate from insufficient inhibition of the semantic influence of irrelevant numerical flankers, which should be more pronounced in children and elderly people due to development and decline of cognitive control, respectively. As there is an ongoing debate on the origins of SNAs in general and the SNARC effect in particular, the present results are discussed in light of these differing accounts in an integrative approach. However, taken together, the present pattern of results suggests that different cognitive mechanisms underlie the SNARC effect and the numerical bisection bias. KW - SNARC effect KW - spatial-numerical bias KW - line bisection task KW - cognitive development KW - aging Y1 - 2017 U6 - https://doi.org/10.3389/fpsyg.2017.01421 SN - 1664-1078 VL - 8 PB - Frontiers Research Foundation CY - Lausanne ER -