Philosophical and scientific perspectives on cosmology     

Calmet  Xavier 《Metascience》2019,28(1):175-177

  相似文献   

The Predictive Value of Non-Referential Beat Gestures: Early Use in Parent–Child Interactions Predicts Narrative Abilities at 5 Years of Age     

Ingrid Vilà-Giménez  Natalie Dowling  Ö. Ece Demir-Lira  Pilar Prieto  Susan Goldin-Meadow 《Child development》2021,92(6):2335-2355

A longitudinal study with 45 children (Hispanic, 13%; non-Hispanic, 87%) investigated whether the early production of non-referential beat and flip gestures, as opposed to referential iconic gestures, in parent–child naturalistic interactions from 14 to 58 months old predicts narrative abilities at age 5. Results revealed that only non-referential beats significantly (p < .01) predicted later narrative productions. The pragmatic functions of the children’s speech that accompany these gestures were also analyzed in a representative sample of 18 parent-child dyads, revealing that beats were typically associated with biased assertions or questions. These findings show that the early use of beats predicts narrative abilities later in development, and suggest that this relation is likely due to the pragmatic–structuring function that beats reflect in early discourse.  相似文献   

Does the treatment integrity of a literacy instruction program foster student reading comprehension? A field experiment     

Dellisse  Sébastien  Dumay  Xavier  Galand  Benoit  Dupriez  Vincent  Dufays  Jean-Louis  Coertjens  Liesje  De Croix  Séverine  Penneman  Jessica 《European Journal of Psychology of Education - EJPE》2021,36(3):573-597

European Journal of Psychology of Education - This study focuses on conditions that improve reading comprehension at grade 7th. We analyze the impact of the&nbsp;Lirécrire program, and...  相似文献   

Intentional thought dynamics during exercise performed until volitional exhaustion     

Natàlia Balagué  Robert Hristovski  Sergi Garcia  Daniel Aragonés  Selen Razon  Gershon Tenenbaum 《Journal of sports sciences》2015,33(1):48-57

Using a non-linear approach, intentional dynamics of thoughts were examined during constant cycling performed until volitional exhaustion. Participants (n = 12) completed two sessions at 80% W_max. Their (1) intrinsic thought dynamics (i.e., no-imposed thoughts condition) and (2) intentional thought dynamics (i.e., imposed task-unrelated thoughts condition; TUT) were recorded and then classified into four categories: internal and external TUT (TUT-I, TUT-E) and external and internal task-related thoughts (TRT-E, TRT-I). The probability estimates for maintaining each thought category stable, the rate of switching from one category to another, and the entropy dynamics along the testing procedure were assessed and compared through time phase. Friedman ANOVA tests revealed a significant effect of effort increase on thought contents only in the imposed TUT test. While TUT-I probabilities decreased significantly (P < .001) as effort increased, TRT-I probabilities increased (P < .05). Moreover, the entropy to the entire thought dynamics increased at the outset of task performance and decreased upon approaching volitional exhaustion (P < .001). As time spent in constant effort increased, and volitional exhaustion approached, task relatedness (TUT, TRT), direction (internal, external), and entropy of thought contents changed unintentionally providing further evidence for a nonlinear dynamics of attention focus.  相似文献   

Advancing our understanding of understanding     

Xavier de Donato Rodríguez 《Metascience》2015,24(3):497-502

  相似文献   

Structures of understanding at the root of science education     

M. Arcà  P. Guidoni  P. Mazzoli 《International Journal of Science Education》2013,35(4):311-319

  相似文献   

The stepping- stones of lifelong learning policies: politics,regions and labour markets     

Xavier Rambla  Marcella Milana 《International Journal of Lifelong Education》2020,39(1):1-4

  相似文献   

Assessing and Controlling Acquiescent Responding When Acquiescence and Content Are Related: A Comprehensive Factor-Analytic Approach     

Pere Joan Ferrando  Fàbia Morales-Vives  Urbano Lorenzo-Seva 《Structural equation modeling》2016,23(5):713-725

This article proposes procedures for assessing and controlling acquiescence in personality scales when acquiescence is related to the content that the scale intends to measure. Our proposal is comprehensive in that it can be applied to different item response formats fitted with response models that can be parameterized as factor-analytic models. In the calibration stage, our proposal makes joint use of a balanced scale and a set of markers for acquiescence, and consists of 2 sequential procedures: a direct semirestricted solution, and a restricted solution with minimal identification constraints. In the scoring stage, we discuss how the information given by the acquiescence–content relation can be used to obtain Bayes expected a posteriori scores. The robustness of the direct procedure is assessed both analytically and by simulation. A free, user-friendly program that implements the procedures proposed is made available. Practical issues of use and interpretation are discussed and illustrated with an empirical application.  相似文献   

Aligning professional skills and active learning methods: an application for information and communications technology engineering     

Ariadna Llorens  Xavier Llinàs-Audet 《European Journal of Engineering Education》2017,42(4):382-395

Engineering education is facing new challenges to effectively provide the appropriate skills to future engineering professionals according to market demands. This study proposes a model based on active learning methods, which is expected to facilitate the acquisition of the professional skills most highly valued in the information and communications technology (ICT) market. The theoretical foundations of the study are based on the specific literature on active learning methodologies. The Delphi method is used to establish the fit between learning methods and generic skills required by the ICT sector. An innovative proposition is therefore presented that groups the required skills in relation to the teaching method that best develops them. The qualitative research suggests that a combination of project-based learning and the learning contract is sufficient to ensure a satisfactory skills level for this profile of engineers.  相似文献   

Aid to education—co-operation or domination?     

Thành Lê Khôi 《Prospects》1976,6(4):583-594

  相似文献