排序方式： 共有128条查询结果，搜索用时 15 毫秒
11.
Graben Katharina Doering Bettina K. Barke Antonia 《Education and Information Technologies》2022,27(3):3965-3980
Education and Information Technologies - In this study, we investigated whether the use of smartphone games while reading a text reduces learning performance or reading speed. We also examined... 相似文献
12.
Schnitzler Katharina Holzberger Doris Seidel Tina 《European Journal of Psychology of Education - EJPE》2021,36(3):627-652
European Journal of Psychology of Education - Student participation and cognitive and emotional engagement in learning activities play a key role in student academic achievement and are driven by... 相似文献
13.
Instructional Science - Digital drawing can foster learning, but only if the drawing is of sufficient quality. Hence, the focus of the present study was to investigate whether and how two types of... 相似文献
14.
15.
The impact of learner characteristics on information utilization strategies, cognitive load experienced, and performance in hypermedia learning 总被引：3，自引：3，他引：0
Katharina Scheiter Peter Gerjets Brigitte Vollmann Richard Catrambone 《Learning and Instruction》2009,19(5):387-401
Against the background of an adaptation of Cognitive Load Theory to learner-controlled settings we investigated the impact of learner characteristics on information utilization strategies, cognitive load, and learning outcomes in a hypermedia environment. Based on the data of 79 students, five clusters of students were identified according to their learner characteristics by means of a cluster analysis. Further analyses showed that learners with more favorable characteristics (i.e., higher prior knowledge, more complex epistemological beliefs, more positive attitudes towards mathematics, better cognitive and metacognitive strategy use) tended to show a more adaptive example utilization behavior, reported less cognitive load, and solved more problems correctly than learners with less favorable characteristics. 相似文献
16.
To be successful, an instructional video presentation needs to be effective, valued, liked and efficient, and educationalists and designers should strive (explicitly and implicitly) to satisfy these criteria. In the interests of optimum teaching effect, a didactical distinction is recommended between video presentations that have to ‘instruct’, ‘explain’, ‘tell’ and ‘let encounter’. A schema or frame of reference is proposed, the use of which (it is claimed) can help to optimise communication between video producer, teacher and instructional designer 相似文献
17.
Birgit Imhof Katharina ScheiterJörg Edelmann Peter Gerjets 《Learning and Instruction》2012,22(3):193-205
Two studies investigated the effectiveness of dynamic and static visualizations for a perceptual learning task (locomotion pattern classification). In Study 1, seventy-five students viewed either dynamic, static-sequential, or static-simultaneous visualizations. For tasks of intermediate difficulty, dynamic visualizations led to better classification performance than static-sequential visualizations, but not than static-simultaneous visualizations. To test whether the temporal aspects of presenting static-simultaneous visualizations (i.e., their permanent visibility) or their spatial aspects (i.e., their arrangement in rows) accounted for this effect, Study 2 investigated three additional static-simultaneous conditions. Seventy-five students viewed static-simultaneous visualizations presented either in columns, matrices, or circles. For tasks of intermediate difficulty dynamic visualizations outperformed pictures presented in columns, matrices, and circles, but not the rows format. Accordingly, for learning about locomotion patterns, dynamic visualizations are better suited than most, but not all static visualization formats. From a practical point of view, effort should be invested into the design of static-simultaneous visualizations to further optimize instructional materials. 相似文献
18.
The study examined whether the modality effect is caused by either high visuo-spatial load or a lack of temporal contiguity when processing written text and pictures. Students (N = 147) viewed pictures on the development of tornados, which were accompanied by either spoken or written explanations presented simultaneously with, before, or after the pictures. For verbal recall no modality effect was observed, whereas for transfer the influence of modality varied as a function of phonological working memory capacity. For pictorial recall the results showed a modality effect that was limited to simultaneous presentation, apparently in line with the temporal contiguity explanation. However, spoken simultaneous presentations were not superior to spoken sequential presentations, which contradicts the temporal contiguity explanation for the modality effect. Rather, it seems as if learners with simultaneous presentation of written text and picture concentrated more on the text and ignored the pictures, resulting in worse pictorial recall. 相似文献
19.
Halszka Jarodzka Thomas Balslev Kenneth Holmqvist Marcus Nystr?m Katharina Scheiter Peter Gerjets Berit Eika 《Instructional Science》2012,40(5):813-827
Complex perceptual tasks, like clinical reasoning based on visual observations of patients, require not only conceptual knowledge about diagnostic classes but also the skills to visually search for symptoms and interpret these observations. However, medical education so far has focused very little on how visual observation skills can be efficiently conveyed to novices. The current study applied a novel instructional method to teach these skills by showing the learners how an expert model visually searches and interprets symptoms (i.e., eye-movement modelling examples; EMMEs). Case videos of patients were verbally explained by a model (control condition) and presented to students. In the experimental conditions, the participants received a recording of the model’s eye movements superimposed on the case videos. The eye movements were displayed by either highlighting the features the model focused on with a circle (the circle condition) or by blurring the features the model did not focus on (the spotlight condition). Compared to the other two conditions, results show that a spotlight on the case videos better guides the students’ attention towards the relevant features. Moreover, when testing the students’ clinical reasoning skills with videos of new patient cases without any guidance, participants studying EMMEs with a spotlight showed improved their visual search and enhanced interpretation performance of the symptoms in contrast to participants in either the circle or the control condition. These findings show that a spotlight EMME can successfully convey clinical reasoning based on visual observations. 相似文献
20.
Katharina Bense 《The Australian Educational Researcher》2014,41(4):485-497
Narrative studies with migrant teachers offer new perspectives on local educational practices and policies. As part of a study investigating German migrant teachers’ experiences in Australian language classes, this paper uses narratives to evaluate present language education strategies in Germany and Australia. It examines the provision and uptake of foreign languages as a subject area in the two countries and compares existing educational goals and arrangements regarding language education in Germany and Australia. The German migrant teachers’ accounts illustrate how current school policies and the value placed on language proficiency and multilingualism in the two countries’ education are impacting on learning and teaching in the language classroom. The findings have significant potential to inform and stimulate the evaluation of recent national initiatives in language education in Australia. 相似文献