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41.
Teacher educators seem to agree that, to be able to support their student teachers' learning, they themselves should be good models of the kind of teaching they are trying to promote. However, it is clear from the literature that this congruent teaching is not self‐evident in teacher education. In the present article, we describe a small in‐depth study, in which we attempted to establish whether teacher educators begin to teach more congruently when supported, and the factors influencing the occurrence or non‐occurrence of such congruent teaching. To do so, we organised a workshop on the subject. Before and after the workshop, we interviewed the participating teacher educators, using videotapes of their lessons. To discover the possible contribution of the workshop to their congruent teaching, we later compared both interviews. We found that a particularly important aspect of congruent teaching, i.e. the teacher educators' ability to link their own teaching to theory, had improved. Our conclusion is that the acquisition of a language enabling them to talk about congruent teaching helps teacher educators to overcome problems with congruent teaching. 相似文献
42.
Anja J. Boev Rob R. Meijer Hans J. A. Beldhuis Roel J. Bosker Casper J. Albers 《Educational Measurement》2019,38(4):55-66
To investigate the effect of innovations in the teaching–learning environment, researchers often compare study results from different cohorts across years. However, variance in scores can be attributed to both random fluctuation and systematic changes due to the innovation, complicating cohort comparisons. In the present study, we illustrate how using information about the variation in course grades over time can help researchers and practitioners better compare the grades and pass rates of different cohorts of students. To this end, all 375,093 grades from all 40,087 first‐year students at a Dutch university during a period of six consecutive years were examined. Overall, about 17% of the variation in grades could be attributed to random variation between years and courses. With respect to passing courses, this percentage was almost 40%. Nonsignificant improvements in grades could be flagged as highly significant when this is ignored, thus leading to an overrepresentation of significant effects in educational literature. As a consequence, too many educational innovations are claimed to be effective. 相似文献
43.
Garone Anja Bruggeman Bram Philipsen Brent Pynoo Bram Tondeur Jo Struyven Katrien 《Education and Information Technologies》2022,27(6):7599-7628
Education and Information Technologies - Successful implementation of blended learning initiatives requires careful planning and consideration of multidimensional factors. Focusing on evaluation... 相似文献
44.
Many higher education students combine their study with a job on the side instead of taking up a loan. This paper examines the factors underlying this apparently myopic behaviour. We find that standard economic factors explain observed borrowing decisions to some extent. Students with easier access to financial resources borrow less often. Students with good earnings prospects and/or a high discount rate borrow more often, as do students who are prepared to take risks. An important non-standard factor affecting borrowing choices is debt aversion. We also find that a reduction in working hours will only have a limited positive impact on the time spend on studying. 相似文献
45.
46.
For some decades, failures to find extinction of inhibition through unpaired presentations of the inhibitor were taken as
evidence against conceptualizing inhibition as the symmetrical counterpart of excitation. Recently, however, our group has
demonstrated successful extinction of inhibition in human causal learning. In two experiments, we replicated and strengthened
this finding by using an outcome continuum that could take on negative, neutral, or positive values. In contrast, the use
of a dichotomous outcome continuum (either neutral or positive) resulted in the well-known nonoccurrence of extinction. Extinction
of inhibition through the pairing of inhibitors with neutral outcomes was assessed by (1) comparing the (presumably) extinguished
inhibitor with a second inhibitor that had not been presented with a neutral outcome in the extinction stage, and (2) demonstrating
the course of extinction in participants’ predictions. 相似文献
47.
We explored the ability of children to adapt their communication to the needs of their communication partner. Monolingual and bilingual 3-year-old children (N = 110) observed two puppets looking for puzzle pieces. One puppet showed its appreciation of the children's help, the other puppet wanted to solve the puzzle on its own. The children's communicative acts were coded in terms of level of ostension (how obviously they indicated the hiding place of the puzzle piece) and level of information (how clearly they indicated the location). Monolinguals and bilinguals were equally helpful and informative. In contrast, only bilingual children adapted their level of ostension selectively between the two puppets. These findings point to the greater skills of bilinguals to adapt their communication accordingly. 相似文献
48.
Research shows that misconceptions are usually detrimental to text comprehension. However, whether misconceptions also impair metacomprehension accuracy, that is, the accuracy with which one self-assesses one’s text comprehension, has received far less attention. We conducted a study in which we examined students’ (N = 47) comprehension and metacomprehension accuracy (prediction accuracy and postdiction accuracy) of a statistics text as a function of their statistical misconceptions. Text comprehension and metacomprehension accuracy referred to both conceptual and procedural aspects of statistics. The results showed that students who had more misconceptions achieved poorer conceptual text comprehension and, at the same time, provided more overconfident predictions of their conceptual and procedural text comprehension than students who had fewer misconceptions. In contrast, postdiction accuracy of conceptual and procedural text comprehension was not affected by misconceptions. 相似文献
49.
Lora Dukic Anja Jokic Josipa Kules Daria Pasalic 《Biochemia medica : ?asopis Hrvatskoga dru?tva medicinskih biokemi?ara / HDMB》2016,26(1):90-97
Introduction
The educational program for health care personnel is important for reducing preanalytical errors and improving quality of laboratory test results. The aim of our study was to assess the level of knowledge on preanalytical phase in population of biomedicine students through a cross-sectional survey.Materials and methods
A survey was sent to students on penultimate and final year of Faculty of Pharmacy and Biochemistry – study of medical biochemistry (FPB), Faculty of Veterinary Medicine (FVM) and School of Medicine (SM), University of Zagreb, Croatia, using the web tool SurveyMonkey. Survey was composed of demographics and 14 statements regarding the preanalytical phase of laboratory testing. Comparison of frequencies and proportions of correct answers was done with Fisher’s exact test and test of comparison of proportions, respectively.Results
Study included 135 participants, median age 24 (23-40) years. Students from FPB had higher proportion of correct answers (86%) compared to students from other biomedical faculties 62%, P < 0.001. Students from FPB were more conscious of the importance of specimen mixing (P = 0.027), prevalence of preanalytical errors (P = 0.001), impact of hemolysis (P = 0.032) and lipemia interferences (P = 0.010), proper choice of anticoagulants (P = 0.001), transport conditions for ammonia sample (P < 0.001) and order of draw during blood specimen collection (P < 0.001), in comparison with students from SM and FVM.Conclusions
Students from FPB are more conscious of the importance of preanalytical phase of testing in comparison with their colleagues from other biomedical faculties. No difference in knowledge between penultimate and final year of the same faculty was found.Key words: survey, education, preanalytical phase 相似文献50.
Alexandra Pizzera Tanja Hohmann Lukas Streese Anja Habbig Markus Raab 《European Journal of Sport Science》2017,17(10):1279-1288
In sport visual feedback is often used to enhance performance, mostly neglecting the auditory modality. However, athletes produce natural sounds when they move (acoustic reafferences) which they perceive and use to control their movements. We examined the short- and long-term effects of a training intervention on a complex movement by using acoustic reafferences. Natural step sounds produced during hurdling were recorded and played back to the participants immediately before each trial, with an increase (fast group), decrease (slow group), or no manipulation (control group) in the tempo. All groups increased their hurdling performance regarding overall running time, with the slow group showing the best performance development. After a 10-week retention, the fast and slow group further increased performance, whereas the control group declined. The repeated experience with acoustic information associated with the rhythmic pattern of hurdling may have helped developing a cognitive representation of that movement, especially regarding long-term effects. 相似文献