Leseleistungen deutscher Schülerinnen und Schüler im internationalen Vergleich (PISA)

Zusammenfassung Der Vergleich der Lesekompetenz 15-j?hriger Schülerinnen und Schüler steht im Mittelpunkt des ersten Zyklus der PISA-Studie (Baumert u.a. 2001). Im Rahmen dieses Artikels wird ein überblick über die zentralen Befunde des 31 Staaten umfassenden internationalen Vergleichs gegeben. Neben den Leistungsverteilungen in den L?ndern wird der Anteil von Schülerinnen und Schülern auf verschiedenen Kompetenzstufen analysiert. Der relativ hohe Anteil an schwachen Lesern in Deutschland wird zum Anlass genommen, potenzielle F?rderm?glichkeiten von Lesekompetenz zu untersuchen. Hierzu werden auf Basis eines Vorhersagemodells die Effekte interventionsnaher Schülermerkmale (Lernstrategiewissen und Interesse) bei statistischer Kontrolle der Effekte der kognitiven Grundf?higkeit sowie der Dekodierf?higkeit der Schülerinnen und Schüler spezifiziert. Der relativ hohe Effekt des Lernstrategiewissens und der ebenfalls noch nachweisbare Effekt des Leseinteresses weisen darauf hin, dass eine F?rderung im Bereich der Informationsverarbeitungskompetenz sowie der Motivation vielversprechend ist. Zus?tzliche empirische Evidenz hierfür ergibt sich aus dem Befund, dass Schüler am unteren Ende der Leistungsverteilung über eine vergleichsweise geringe Informationsverarbeitungskompetenz und-bereitschaft verfügen.

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Summary Reading Literacy of German Students in International Comparison (PISA): Results and Explanations A comparison of the reading comprehension (reading literacy) of 15-year-old students is the central focus of the first cycle of PISA (Baumert et al. 2001). This article provides an overview of the main evidence from the international comparison of 31 countries. Besides the ability distribution of the participating countries, the proportion of students at each competence level is analysed. The relatively high proportion of weak readers in Germany is taken as grounds to investigate opportunities to support reading comprehension. On the basis of a prediction model, the effects of students’ characteristics related to intervention (knowledge of learning strategies, interest) are investigated whilst statistically controlling for basic cognitive ability and the students’ ability to decode written information. The relatively strong effect of knowledge of learning strategies and the effect of interest in reading, indicate that support of information-processing ability and motivation are the most promising support strategies. Additional empirical evidence for this can be found in the fact that students at the bottom of the ability distribution also show signs of weak information-processing ability and lacking motivation.

     

Letter From the Editor

Journal of Science Teacher Education -     

Ressourcen und Anreize im Bildungswesen

Zusammenfassung  ?konomen haben viel Vertrauen in M?rkte und individuelle Entscheidungen. Jeder Staatseingriff bedarf der Begründung. Das gilt auch dann, wenn dies einen für die Wohlfahrt eines Landes so wichtigen Bereich wie die Bildung betrifft. Es muss zun?chst geprüft werden, ob und wo Marktversagen bei individuellen Entscheidungen über Bildungsinvestitionen vorliegt. Weiter bleibt zu diskutieren, wie der Staat geeignete Rahmenbedingungen für ein Bildungssystem setzen kann. Sollen mehr ?ffentliche Mittel in den Bildungssektor flie?en? Oder sind vielmehr im Bildungssystem Anreize zu setzen, damit sich sowohl die Lernenden als auch die Lehrenden intensiver im Bildungsprozess engagieren? Zur Gestaltung von Anreizen gibt es in der bildungs?konomischen Literatur eine Vielzahl von Ansatzpunkten, von denen in diesem Beitrag exemplarisch (und für Deutschland m?glicherweise besonders interessant) die Einführung zentraler Abschlussprüfungen und leistungsabh?ngiger Bezahlung von Lehrkr?ften diskutiert werden.

Growth and development following prenatal stress exposure in primates: an examination of ontogenetic vulnerability

Previous studies have found that stressful events during pregnancy can influence the developing fetus, resulting in attentional and neuromotor problems. This prospective study examined whether periods of vulnerability exist for neurobehavioral impairments associated with prenatal stress, using a nonhuman primate model. Twenty-eight rhesus monkey infants were born to mothers in 3 groups: (1) early gestation stress involving mild psychological stress from gestational days 45-90, (2) mid-late gestation stress from days 90-145, and (3) undisturbed controls. Infants were separated from their mothers on days 4, 9, 15, and 22 (+/- 1) postpartum for growth and neurobehavioral assessments. Results indicated that infants from the early gestation stress condition weighed less than infants from mothers stressed during mid-late gestation. Moreover, whereas both groups scored lower than controls on measures of attention and neuromotor maturity, early gestation stress was associated with more pronounced and more pervasive motor impairments than mid-late gestation stress. These results suggest sensitivity to prenatal stress effects peaks during early gestation, tapering off during mid-late gestation. Clarifying the period of greatest vulnerability to prenatal stress moves toward elucidating the underlying mechanism for prenatal stress effects and may lead to more successful intervention and/or prevention.     

You cannot do this alone! Increasing task interdependence in cooperative educational videogames to encourage collaboration

Complex, multimedia software such as educational videogames offer a wide range of elements to modify learner behavior. The adjustment of such software might support learning, especially in complex settings like collaborative or cooperative scenarios. Coming from a theoretical background of educational psychology, our experiment seeks to implement the “jigsaw strategy” within educational videogames. We conducted an experiment with sixty participants to compare conditions with or without increased task interdependence through the jigsaw strategy (i.e., the distribution of game elements and essential information). The participants had to rebuild a house from the 1894 novel Effi Briest within an adjusted version of the “sandbox” game Minecraft. The results show increased play performance, and learning outcomes with increased task interdependence. We conducted mediator and moderator analysis, which revealed a strong impact of play performance on learning outcomes. Additional analyses of mental effort, cognitive load, and efficiency allowed for deep insights into the playing and learning process. These insights enrich current theories about collaboration, mental strain, and the working memory effect and highlight the applicability of collaborative mechanics within educational videogames.     

Biomechanics and Developmental Neuromotor Control

By applying the principles and methods of mechanics to the musculoskeletal system, new insights can be discovered about control of human limb dynamics both in adults and infants. Here, we first provide a basic primer about biomechanics—its historical context, terminology, and analytical techniques. Next we review research with animals and human adults that illustrates how limb dynamics provides a window for examining the physical mechanisms underlying neuromotor control. Finally, we elaborate on how our research group has adapted dynamics techniques to investigate how infants gain control of their limbs and learn to reach in the first year of life.     

Financial challenges in higher education: community college leadership style and ranking

A large number of new community college presidents will be hired in the next 5 years due to vacancies. New leaders must be prepared to lead their institutions through the challenges facing community colleges. Forty-one community college presidents in North Carolina participated in our research (70.7% response rate). We found that community college presidents’ perceptions of their management styles all fall within the “team management” orientation according to the Blake and Mouton Managerial Grid (Blake & Mouton, 1964). We then examined the financial management challenges faced by community college presidents and found empirical evidence regarding how community college presidents rank six of the most critical financial challenges identified in the literature. Presidents’ rankings of the six most critical financial challenges showed that the three most pressing concerns are maintaining student access during times of increasing educational costs, managing enrollment during times of decreasing state funding, and lowering costs without damaging academic quality.     

The knowledge base and text recall: Evidence from a short-term longitudinal study

In a short-term longitudinal study, we investigated how domain-specific knowledge in soccer influences the amount of text recall and comprehension in elementary school and junior high school children of high and low overall aptitudes. Both level of soccer knowledge and overall aptitude were varied in a factorial design. Third, fifth, and seventh grade children were given several measures of text recall and comprehension and were retested on these measures about 1 year later. Performance was more a function of soccer knowledge than of aptitude level.     

Reducing Inequality in Academic Success for Incoming College Students: A Randomized Trial of Growth Mindset and Belonging Interventions

Light-touch social psychological interventions have gained considerable attention for their potential to improve academic outcomes for underrepresented and/or disadvantaged students in postsecondary education. While findings from previous interventions have demonstrated positive effects for racial and ethnic minority and first-generation students in small samples, few interventions have been implemented at a larger scale with more heterogeneous student populations. To address this research gap, 7,686 students, representing more than 90% of incoming first-year students at a large Midwestern public university, were randomly assigned to an online growth mindset intervention, social belonging intervention, or a comparison group. Results suggest that after the fall semester, the growth mindset intervention significantly improved grade point averages for Latino/a students by about .40 points. This represents a 72% reduction in the GPA gap between White and Latino/a students. Further, this effect was replicated for both spring semester GPA and cumulative GPA. These findings indicate that light-touch interventions may be a minimally invasive approach to improving academic outcomes for underrepresented students. Our findings also highlight the complexity of implementing customized belonging interventions in heterogeneous contexts.     

Kindergarten prevention of dyslexia: does training in phonological awareness work for everybody?

This study examined the effects of training in phonological awareness on kindergarten children. Comparisons of children at risk (i.e., children with initially low levels of metalinguistic ability) with initially average and advanced children revealed that training gains were similar for all of these groups. Furthermore, training had comparable long-term effects on reading and spelling in Grades 1 and 2 for each group. In fact, the trained children at risk showed better reading and spelling performance than a randomly selected control group. Although considerable individual differences in training effectiveness were found Within the group of at-risk children, there was clear evidence that the training program substantially reduced the risk of becoming dyslexic in school.