Book reviews     

T. Neville Postlethwaite  Margherita Rendel  Renate Nestvogel  Umberto Melotti  Ilse Andrews  Ursula Giere 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1987,33(4):513-523

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Tell me a Story: the use of narrative as a learning tool for natural selection     

Renate Prins  Lucy Avraamidou  Martin Goedhart 《Educational Media International》2017,54(1):20-33

Grounded within literature pointing to the value of narrative in communicating scientific information, the purpose of this study was to examine the use of stories as a tool for teaching about natural selection in the context of school science. The study utilizes a mixed method, case study approach which focuses on the design, implementation, and evaluation of narrative-based curriculum materials. The data consisted of questionnaires, classroom observations, and interviews with the students and teachers. The analysis of the data showed that most of the students developed adequate scientific understandings about natural selection and they perceived the narrative as easier to comprehend than the textbook. The findings speak to the need for examining ways of blending narrative effectively into science lessons.  相似文献   

Design principles for hybrid learning configurations at the interface between school and workplace     

Petra H. M. Cremers  Arjen E. J. Wals  Renate Wesselink  Martin Mulder 《Learning Environments Research》2016,19(3):309-334

In today’s knowledge society, there is a demand for professionals who are able to create knowledge across boundaries of disciplines, professions and perspectives. Traditional universities, universities of applied sciences and institutions for vocational education are all challenged to educate these knowledge workers. Accordingly, these institutions are developing competence-based education programmes that promote authentic, self-directed learning and the development of a professional identity. A possible environment for realising this type of learning is the hybrid learning configuration in which learning is embedded in ill-defined and highly-authentic tasks. This study attempted to identify a set of principles that can underpin the design of such a learning configuration at the interface between school and workplace. The research approach consisted of educational design research. Starting from cognitive constructivist and socio-cultural perspectives, a set of initial design principles was developed and evaluated from the perspective of the participants during three consecutive iterations of design and implementation. The process resulted in a set of seven refined design principles which can be used as heuristics to guide the design and development of hybrid learning configurations in contexts that have similar goals and aligned tenets.  相似文献   

Professional development status of teaching staff in a Ugandan public university     

George Wilson Kasule  Renate Wesselink  Martin Mulder 《Journal of Higher Education Policy & Management》2016,38(4):434-447

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“Let's Get Physical”: Advantages of a physical model over 3D computer models and textbooks in learning imaging anatomy     

Daniel Preece  Sarah B. Williams  Richard Lam  Renate Weller 《Anatomical sciences education》2013,6(4):216-224

Three‐dimensional (3D) information plays an important part in medical and veterinary education. Appreciating complex 3D spatial relationships requires a strong foundational understanding of anatomy and mental 3D visualization skills. Novel learning resources have been introduced to anatomy training to achieve this. Objective evaluation of their comparative efficacies remains scarce in the literature. This study developed and evaluated the use of a physical model in demonstrating the complex spatial relationships of the equine foot. It was hypothesized that the newly developed physical model would be more effective for students to learn magnetic resonance imaging (MRI) anatomy of the foot than textbooks or computer‐based 3D models. Third year veterinary medicine students were randomly assigned to one of three teaching aid groups (physical model; textbooks; 3D computer model). The comparative efficacies of the three teaching aids were assessed through students' abilities to identify anatomical structures on MR images. Overall mean MRI assessment scores were significantly higher in students utilizing the physical model (86.39%) compared with students using textbooks (62.61%) and the 3D computer model (63.68%) (P < 0.001), with no significant difference between the textbook and 3D computer model groups (P = 0.685). Student feedback was also more positive in the physical model group compared with both the textbook and 3D computer model groups. Our results suggest that physical models may hold a significant advantage over alternative learning resources in enhancing visuospatial and 3D understanding of complex anatomical architecture, and that 3D computer models have significant limitations with regards to 3D learning. Anat Sci Educ 6: 216–224. © 2013 American Association of Anatomists.  相似文献   

Effects of a specific numeracy educational program in kindergarten children: A pilot study     

Liane Kaufmann  Margarete Delazer  Renate Pohl  Carlo Semenza  Ann Dowker 《Educational Research and Evaluation》2013,19(5):405-431

The present study compared the relative effects of 2 educational programs on kindergarten children. The experimental group took part in a numeracy-specific program, which focused on conceptual knowledge. Children were taught basic numerical skills such as understanding and handling numbers and their relations as well as counting principles. The control group participated in a more general program which involved training in procedural skills.

Results revealed significant learning effects in the children who participated in the numeracy program particularly for counting sequences and mental calculation. Since neither group was explicitly trained in mental calculation, our findings suggest that a learning transfer took place in the experimental group.  相似文献   

Training load characteristics and injury and illness risk identification in elite youth ski racing: A prospective study     

Carolin Hildebrandt  Renate Oberhoffer  Christian Raschner  Erich Müller  Christian Fink  Lisa Steidl-Müller 《运动与健康科学(英文)》2021,10(2):230

PurposeThe study aimed to investigate the role of training load characteristics and injury and illness risk in youth ski racing.MethodsThe training load characteristics as well as traumatic injuries, overuse injuries, and illnesses of 91 elite youth ski racers (age = 12.1 ± 1.3 years, mean ± SD) were prospectively recorded over a period of 1 season by using a sport-specific online database. Multiple linear regression analyses were performed to monitor the influence of training load on injuries and illnesses. Differences in mean training load characteristics between preseason, in-season, and post-season were calculated using multivariate analyses of variance.ResultsDifferences were discovered in the number of weekly training sessions (p = 0.005) between pre-season (4.97 ± 1.57) and post-season (3.24 ± 0.71), in the mean training volume (p = 0.022) between in-season (865.8 ± 197.8 min) and post-season (497.0 ± 225.5 min) and in the mean weekly training intensity (Index) (p = 0.012) between in-season (11.7 ± 1.8) and post-season (8.9 ± 1.7). A total of 185 medical problems were reported (41 traumatic injuries, 12 overuse injuries, and 132 illnesses). The weekly training volume and training intensity was not a significant risk factor for injuries (p > 0.05). Training intensity was found to be a significant risk factor for illnesses in the same week (β = 0.348; p = 0.044; R² = 0.121) and training volume represents a risk factor for illnesses in the following week (β = 0.397; p = 0.027; R² = 0.157).ConclusionA higher training intensity and volume were associated with increased illnesses, but not with a higher risk of injury. Monitoring training and ensuring appropriate progression of training load between weeks may decrease incidents of illness in-season.  相似文献   

Handbuch der Sinneswahrnehmung     

Renate Zimmer  D. Kurz 《Sportwissenschaft》1996,26(3):324-331

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The Effect of Standing Versus Sitting on Creativity in Adolescents—A Crossover Randomized Trial: The PHIT2LEARN Study     

Petra J. Luteijn  Inge S. M. van der Wurff  Piet van Tuijl  Amika S. Singh  Hans H. C. M. Savelberg  Renate H. M. de Groot 《Mind, Brain, and Education》2023,17(3):209-218

Creativity is important for school performance. As several brain mechanisms involved in creativity are stimulated by low-intensity physical activity, standing might influence creativity. Few studies on the relationship between standing and creativity have been executed, and none among vocational education and training (VET) students. Therefore, the aim of this study was to investigate whether standing influences creativity in VET students. In a randomized crossover study, 192 VET students were randomly allocated to standing or sitting (i.e., control) for 30 min. After 15 min, they performed two creativity tests: Guilford's Alternative Uses Test (divergent thinking) and Remote Associates Test (convergent thinking). Subsequently, conditions were switched, and the procedure was repeated. Multilevel analyses showed no significant effect of standing on divergent or convergent thinking test performance. Our results show that 30 min of standing does not affect creativity in VET students.  相似文献   

A multichannel acoustically driven microfluidic chip to study particle-cell interactions     

Xue-Yan Wang  Christian Fillafer  Clara Pichl  Stephanie Deinhammer  Renate Hofer-Warbinek  Michael Wirth  Franz Gabor 《Biomicrofluidics》2013,7(4)

Microfluidic devices have emerged as important tools for experimental physiology. They allow to study the effects of hydrodynamic flow on physiological and pathophysiological processes, e.g., in the circulatory system of the body. Such dynamic in vitro test systems are essential in order to address fundamental problems in drug delivery and targeted imaging, such as the binding of particles to cells under flow. In the present work an acoustically driven microfluidic platform is presented in which four miniature flow channels can be operated in parallel at distinct flow velocities with only slight inter-experimental variations. The device can accommodate various channel architectures and is fully compatible with cell culture as well as microscopy. Moreover, the flow channels can be readily separated from the surface acoustic wave pumps and subsequently channel-associated luminescence, absorbance, and/or fluorescence can be determined with a standard microplate reader. In order to create artificial blood vessels, different coatings were evaluated for the cultivation of endothelial cells in the microchannels. It was found that 0.01% fibronectin is the most suitable coating for growth of endothelial monolayers. Finally, the microfluidic system was used to study the binding of 1 μm polystyrene microspheres to three different types of endothelial cell monolayers (HUVEC, HUVECtert, HMEC-1) at different average shear rates. It demonstrated that average shear rates between 0.5 s⁻¹ and 2.25 s⁻¹ exert no significant effect on cytoadhesion of particles to all three types of endothelial monolayers. In conclusion, the multichannel microfluidic platform is a promising device to study the impact of hydrodynamic forces on cell physiology and binding of drug carriers to endothelium.  相似文献