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161.
162.
Selina N. Emhardt Ellen M. Kok Halszka Jarodzka Saskia Brand-Gruwel Christian Drumm Tamara van Gog 《Cognitive Science》2020,44(9):e12893
Domain experts regularly teach novice students how to perform a task. This often requires them to adjust their behavior to the less knowledgeable audience and, hence, to behave in a more didactic manner. Eye movement modeling examples (EMMEs) are a contemporary educational tool for displaying experts’ (natural or didactic) problem-solving behavior as well as their eye movements to learners. While research on expert-novice communication mainly focused on experts’ changes in explicit, verbal communication behavior, it is as yet unclear whether and how exactly experts adjust their nonverbal behavior. This study first investigated whether and how experts change their eye movements and mouse clicks (that are displayed in EMMEs) when they perform a task naturally versus teach a task didactically. Programming experts and novices initially debugged short computer codes in a natural manner. We first characterized experts’ natural problem-solving behavior by contrasting it with that of novices. Then, we explored the changes in experts’ behavior when being subsequently instructed to model their task solution didactically. Experts became more similar to novices on measures associated with experts’ automatized processes (i.e., shorter fixation durations, fewer transitions between code and output per click on the run button when behaving didactically). This adaptation might make it easier for novices to follow or imitate the expert behavior. In contrast, experts became less similar to novices for measures associated with more strategic behavior (i.e., code reading linearity, clicks on run button) when behaving didactically. 相似文献
163.
Milou van Harsel Vincent Hoogerheide Peter Verkoeijen Tamara van Gog 《Applied cognitive psychology》2020,34(4):793-812
Research suggests some sequences of examples and problems (i.e., EE, EP) are more effective (higher test performance) and efficient (attained with equal/less mental effort) than others (PP, sometimes also PE). Recent findings suggest this is due to motivational variables (i.e., self-efficacy), but did not test this during the training phase. Moreover, prior research used only short task sequences. Therefore, we investigated effects on motivational variables, effectiveness, and efficiency in a short (Experiment 1; four learning tasks; n = 157) and longer task sequence (Experiment 2; eight learning tasks; n = 105). With short sequences, all example conditions were more effective, efficient, and motivating than PP. With longer sequences, all example conditions were more motivating and efficient than PP, but only EE was more effective than PP. Moreover, EE was most efficient during training, regardless of sequence length. These results suggest that example study (only) is more effective, efficient, and more motivating than PP. 相似文献
164.
Fonseca Wald Eric L. A. Hendriksen Jos G. M. Drenthen Gerald S. Kuijk Sander M. J. V. Aldenkamp Albert P. Vles Johan S. H. Vermeulen R. Jeroen Debeij van Hall Mariette H. J. A. Klinkenberg Sylvia 《Neuropsychology review》2020,30(1):164-165
Neuropsychology Review - Due to an error during the editorial phase, a correction regarding Fig. 2 is added to the original article: “Towards a Better Understanding of Cognitive... 相似文献
165.
Maathuis Ivo Niezen Maartje Buitenweg David Bongers Ilja L. van Nieuwenhuizen Chijs 《Science and engineering ethics》2020,26(2):871-898
Science and Engineering Ethics - Quality of life (QoL) is an important outcome measure in mental health care. Currently, QoL is mainly measured with paper and pencil questionnaires. To contribute... 相似文献
166.
Larissa L. Wieczorek Cyril S. Tata Lars Penke Tanja M. Gerlach 《Personal Relationships》2020,27(1):176-208
Event history calendars (EHCs) are popular tools for retrospective data collection. Originally conceptualized as face‐to‐face interviews, EHCs contain various questions about the respondents' autobiography in order to use their experiences as cues to facilitate remembering. For relationship researchers, EHCs are particularly valuable when trying to reconstruct the relational past of individuals. However, although many studies are conducted online nowadays, no freely available online adaptation of the EHC is available yet. In this tutorial, detailed instructions are provided on how to implement an online EHC for the reconstruction of romantic relationship histories within the open‐source framework formr. Ways to customize the online EHC and provide a template for researchers to adapt the tool for their own purposes are showcased. 相似文献
167.
168.
Marques-Carneiro José Eduardo Polgári Patrik Koning Estelle Seyller Emilie Martin Brice Van der Burg Erik Giersch Anne 《Attention, perception & psychophysics》2020,82(6):2821-2836
Attention, Perception, & Psychophysics - Learning and imitating a complex motor action requires to visually follow complex movements, but conscious perception seems too slow for such tasks.... 相似文献
169.
170.
Engelhard IM van den Hout MA Arntz A McNally RJ 《Behaviour research and therapy》2002,40(12):1415-1424
Previously, we found that chronic PTSD relates to “intrusion-based reasoning” (IR), i.e. the tendency to interpret distressing intrusions themselves as evidence that danger is impending, regardless of objective danger information (Engelhard et al., Behav. Res. Ther. 39 (2001) 1139). This study was intended to elucidate the causal status of this relation. Twenty-nine residents of a Belgian town witnessed a train crash and were assessed for IR and PTSD symptoms within 1 month and were re-assessed for PTSD at 3.5 months. Fourteen control residents did not witness the crash and were also tested for IR. The IR paradigm involved rating the danger of brief scenarios in which objective danger and presence of intrusions about the crash were systematically varied. The directly exposed residents showed greater danger ratings to scenarios in which intrusions were included than did the controls. IR was strongly related to both acute and chronic PTSD symptoms. It did not significantly predict chronic PTSD symptoms after controlling for acute symptoms, although the partial correlation (r=0.26, p=0.09) was in the expected direction. The data suggest that IR is involved in the onset and maintenance of PTSD symptoms, but more clarity about causality awaits future larger and experimental studies. 相似文献