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Zhao Fang Gaschler Robert Wagner Inga Schnotz Wolfgang 《European Journal of Psychology of Education - EJPE》2023,38(2):545-565
European Journal of Psychology of Education - This study examined the relationship between grade and the ability of text-picture integration in terms of task completion and the pattern of using... 相似文献
2.
Animations presented at different speed are assumed to differentially interact with learners’ perception and cognition due to the constraints imposed by learners’ limited sensitivity to incoming dynamic information. To investigate the effects of high and low presentation speed of animation, two studies were conducted. In Study 1, participants were 55 students who learned about the functioning of a four-stroke engine from an animation with user-controlled presentation speed. In Study 2, eye movements of 19 students were analysed for different system-controlled presentation speeds of animation. Results indicated that high presentation speeds accentuated global events (i.e., macro-events), whereas low speeds accentuated local events (i.e., micro-events). However, eye movements were primarily affected by the content rather than the presentation speed of animation. 相似文献
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Wolfgang Schnotz 《European Journal of Psychology of Education - EJPE》1999,14(2):163-165
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Wolfgang Schnotz 《Zeitschrift für Erziehungswissenschaft》2016,19(1):101-119
Research on learning and instruction focuses on structural and procedural characteristics of guided human learning as well as its internal and external constraints including the embeddedness of human learning into social systems. Instruction (which is in this context just as a synonym for teaching) needs to be aligned with these characteristics of human learning in order to be successful. The following article provides an overview of main research lines on learning and instruction during the recent decades with a special focus on educational psychology and empirical pedagogy. In a first step, the article will outline basic theoretical approaches to teaching and learning. Second, it will analyze the role of learning environments and students’ learning activities within these environments and, third, the role of self-directed learning in such environments. Fourth, the paper will consider the role of media in learning and instruction with a special focus on possibilities to enhance students’ cognitive flexibility. In a fifth step, the article will specify cognitive and developmental constraints of learning and its instructional consequences. Finally, the article will suggest perspectives for further interdisciplinary research in this area. 相似文献
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Loredana Mihalca Christoph Mengelkamp Wolfgang Schnotz 《Metacognition and Learning》2017,12(3):357-379
A possible explanation for why students do not benefit from learner-controlled instruction is that they are not able to accurately monitor their own performance. The purpose of this study was to investigate whether and how the accuracy of metacognitive judgments made during training moderates the effect of learner control on performance when solving genetics tasks. Eighty-six undergraduate students solved self-selected genetics tasks using either a full learner control or a restricted learner control. Results indicated that learner control effectiveness was moderated by the absolute accuracy (i.e., absolute bias) of metacognitive judgments, and this accuracy was a better predictor of learning performance for full learner control than for restricted learner control. Furthermore, students’ prior knowledge predicted absolute accuracy of both ease-of-learning judgments (EOLs) and retrospective confidence judgments (RCJs) during training, with higher prior knowledge resulting in a better absolute accuracy. Overall, monitoring guided control, that is, EOLs predicted time-on-task and invested mental effort regardless of the degree of learner control, whereas RCJs predicted the total training time, but not the number of tasks selected during training. These results suggest that monitoring accuracy plays an important role in effective regulation of learning from problem-solving tasks, and provide further evidence that metacognitive judgments affect study time allocation in problem solving context. 相似文献
6.
Maj-Britt Isberner Tobias Richter Johanna Maier Katja Knuth-Herzig Holger Horz Wolfgang Schnotz 《Instructional Science》2013,41(5):849-872
When reading conflicting science-related texts, readers may attend to cues which allow them to assess plausibility. One such plausibility cue is the use of graphs in the texts, which are regarded as typical of ‘hard science’. The goal of our study was to investigate the effects of the presence of graphs on the perceived plausibility and situation model strength for conflicting science-related texts, while including the influence of readers’ amount of experience with scientific texts and graphs as a potential moderator of these effects. In an experiment mimicking web-based informal learning, 77 university students read texts on controversial scientific issues which were presented with either graphs or tables. Perceived plausibility and situation model strength for each text were assessed immediately after reading; reader variables were assessed several weeks prior to the experiment proper. The results suggest that graphs can indeed serve as plausibility cues and thus boost situation model strength for texts which contain them. This effect was mediated by the perceived plausibility of the information in the texts with graphs. However, whether readers use graphs as plausibility cues in texts with conflicting information seems to depend also on their amount of experience with scientific texts and graphs. 相似文献
7.
This article investigates whether different formats of visualizing information result in different mental models constructed
in learning from pictures, whether the different mental models lead to different patterns of performance in subsequently presented
tasks, and how these visualization effects can be modified by further external representations during task performance. A
total of 80 university students learned from an illustrated text different day times and different dates exist simultaneously
on the earth. One half of the participants received the text combined with pictures visualizing the earth as a kind of carpet
(carpet pictures), whereas the other half received the text combined with pictures visualizing the earth surface as a circle
(circle pictures). After learning, the participants received a test including different kinds of tasks. In both visualization
groups, one half of the participants solved the tasks with an additional external representation, whereas the other half solved
the tasks without an external representation. The findings indicate that the form of visualization affects the structure of
mental models. Different structures of mental models result in different patterns of performance, when individuals solve tasks
based only on their mental representations acquired during their previous learning. However, these effects decrease, when
further external representations are made available to the learners. The findings are discussed within a broader framework
of learning with multiple external representations. 相似文献
8.
Wolfgang Schnotz 《European Journal of Psychology of Education - EJPE》1988,3(2):111-121
Basic theoretical approaches in the history of text comprehension research have been reviewed and compared to their instructional implications: readability research, comprehensibility research, traditional psycholinguistics, traditional elementaristic models of text processing, and new holistic models of text processing. Contrary to a sceptical view, which denies the practical instructional relevance of text comprehension research, recommendations for instructional design can be shown to be closely related to specific theoretical perspectives. Especially in the last years important advances in research have taken place which have considerably changed our picture of text comprehension. The more refined understanding of text processing implies more differentiated and specific recommendations for instructional design, which go far beyond everyday knowledge about text comprehension. This is illustrated on the basis of new holistic theoretical approaches combined with the notion of procedural semantics. The instructional value of the new theories on text processing is seen in their heuristic function. They provide new perspectives on instructional problems and suggest new ways of thinking. Thus, they are a basis for attaining a more comprehensive and differentiated analysis and, thus, for better founded instructional decisions. 相似文献
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Learning can be seen as a task-oriented process which often requires the reorganization of existing knowledge, usually referred to as conceptual change. This paper describes a theoretical framework for the analysis of conceptual change that considers conceptual knowledge as a generative cognitive tool for the creation of more specific mental representations — propositional symbolic structures and analog mental models. According to this view, conceptual change is based on a task-oriented interaction between these different kinds of mental representations. The assumption is made that it is possible to foster conceptual change by presenting to students well-defined tasks that stimulate the construction of elaborated mental models as well as an intensive interaction between these models and the corresponding propositional representations. In order to test this assumption an empirical study was conducted, in which subjects had to express their prior knowledge about a complex subject matter from the field of geography (time differences on the earth), which contained various conceptual deficits. The subjects were then randomly assigned to different groups who received the same learning material but had to solve different learning tasks requiring differently structured mental models. Afterwards, the subjects were asked to express their knowledge about the subject matter again and were tested for understanding with a comprehension test. The results support the view that a task-oriented interaction between propositional structures and mental models can help learners to evaluate the consistency of their conceptual knowledge. Accordingly, conceptual deficits result in the formation of mental models with an inadequate structure. Such deficits can be detected if the respective model is used in a sufficiently variable way, whereas they can remain unnoticed if it is used in a limited manner. 相似文献
10.
Rosa Hettmannsperger Andreas Mueller Jochen Scheid Wolfgang Schnotz 《Zeitschrift für Erziehungswissenschaft》2016,19(1):235-255
A particular difficulty in physics learning is the fact that pupils’ “intuitive” concepts are often resistant to instruction. This article reports empirical results from two related studies within an interdisciplinary project of physics education and educational psychology in ray optics. Two different kinds of treatment groups (TG A and TG B), both targeted at widespread pupils’ intuitive concepts (N?=?511), were compared with the results of a control group (CG C) learning with conventional tasks (N?=?218) provided by a related study II. Pupils in TG A) of study I worked on cognitively activating tasks related to widespread intuitive concepts in ray optics explicitly requiring them to deal with multiple representations. Pupils in the TG B) of study I worked on the same intuitive concepts, but without the cognitively activating representational component. TG A) and B) were compared with each other and with CG C) learning with conventional tasks. The results indicated that tasks addressing widespread intuitive pupils’ concepts improved conceptual understanding significantly more than conventional tasks. There was evidence of a significant intermediate effect showing medium-term stability. 相似文献