Results 51 to 60 of about 15,343 (193)

Sitting Less, Moving More: A Compositional Data Analysis of Movement Behaviours and Adolescent Health‐Related Quality of Life

Acta Paediatrica, EarlyView.
ABSTRACT Aim To predict changes in health‐related quality of life (HRQoL) when sedentary behaviour was hypothetically replaced with other movement behaviours (sleep, standing, light physical activity and moderate‐to‐vigorous physical activity) in adolescents.
Deborah M. Telford, Rebecca M. Meiring, Silmara Gusso   +2 more
wiley   +1 more source

Scenario‐Based AI Literacy Scale (SAILS): Evidence for distinct instrumental and critical‐reflective AI skills and their difference from traditional digital skills

British Journal of Educational Technology, EarlyView.
Abstract Given the increasing integration of Artificial Intelligence (AI) into everyday life and professional contexts, it is essential to investigate learners' existing capabilities regarding AI tools to inform possible interventions to equip them with necessary AI skills, but also advance the theoretical frameworks on digital skills measurement and ...
Christian Scheibenzuber, Olga Chernikova, Johanna Vejvoda, Michael Sailer, Frank Fischer   +4 more
wiley   +1 more source

IRT‐based response style models and related methodology: Review and commentary

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract We provide a review and commentary on recent methodological research related to item response theory (IRT) modelling of response styles in psychological measurement. Our review describes the different categories of IRT models that have been proposed, their associated assumptions and extensions, and the varying purposes they can serve.
Daniel M. Bolt, Lionel Meng
wiley   +1 more source

Latent Poisson count models for action count data from technology‐enhanced assessments

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Recent advances in computerized assessments have enabled the use of innovative item formats (e.g., drag‐and‐drop, scenario‐based), necessitating a flexible model that can capture systematic influence of item types on action counts. In this study, we present a refinement scheme that can explicitly model common features of items and allows ...
Gregory Arbet, Hyeon‐Ah Kang
wiley   +1 more source

Both Hands Assessment for children and adolescents with bilateral cerebral palsy: Content and construct validity

Developmental Medicine &Child Neurology, EarlyView.
This cross‐sectional study reports on the content and construct validity of the Both Hands Assessment (BoHA) for measuring bimanual performance in children and adolescents with bilateral cerebral palsy (MACS levels I–III), aged 18 months to 18 years. Abstract Aim To investigate the content and construct validity of the Both Hands Assessment (BoHA) for ...
Gøril Okkenhaug Johansen, Annoek Louwers, Melanie Hessenauer, Kari Anne Indredavik Evensen, Guro Lillemoen Andersen, Ann‐Kristin Gunnes Elvrum   +5 more
wiley   +1 more source

Flexible Rasch Mixture Models with Package psychomix [PDF]

Measurement invariance is an important assumption in the Rasch model and mixture models constitute a flexible way of checking for a violation of this assumption by detecting unobserved heterogeneity in item response data.
Achim Zeileis, Carolin Strobl, Friedrich Leisch, Hannah Frick   +3 more
core  

Quantum gas microscopy of an attractive Fermi-Hubbard system

, 2017
The attractive Fermi-Hubbard model is the simplest theoretical model for studying pairing and superconductivity of fermions on a lattice. Although its s-wave pairing symmetry excludes it as a microscopic model for high-temperature superconductivity, it ...
Bakr, Waseem S., Brown, Peter T., Devakul, Trithep, Guardado-Sanchez, Elmer, Huse, David A., Kondov, Stanimir S., Mitra, Debayan, Schauss, Peter   +7 more
core   +1 more source

The Roles of Vocabulary Size, Word Part Knowledge, and Semantic Transparency in Vocabulary Learning Through the Word Part Technique

International Journal of Applied Linguistics, EarlyView.
ABSTRACT This study investigated the influence of learner‐ and word‐related variables on L2 vocabulary learning through the word part technique (WPT), a morphological mnemonic designed to strengthen form–meaning associations through knowledge of affixes and stems.
Gaia Oikawa, Masato Sugawara, Takumi Uchihara   +2 more
wiley   +1 more source

The Effects of Mobile, Gamified, and Paper Flashcards on Vocabulary and Collocation Learning in Young Language Learners

International Journal of Applied Linguistics, EarlyView.
ABSTRACT This study examined English vocabulary learning by using three types of flashcards: paper flashcards, non‐gamified mobile application (app) flashcards (i.e., digital flashcards), and gamified mobile app flashcards (i.e., gamified flashcards) in a privately owned language institute in Iran.
Ali Soyoof, Barry Lee Reynolds, Ehsan Rassaei, Boris Vazquez‐Calvo   +3 more
wiley   +1 more source

The Effect of Closed‐Loop Auditory Stimulation on Memory Consolidation and Sleep Physiology in an Ecological Setting

Journal of Sleep Research, EarlyView.
ABSTRACT Slow wave sleep plays a crucial role in overnight memory consolidation, with slow oscillations serving as a critical mechanism. Recent studies have identified closed‐loop auditory stimulation as an effective method to enhance slow oscillatory activity during slow wave sleep, thereby facilitating memory consolidation.
Angie Baldassarri, Damiana Bergamo, Federico Salfi, Domenico Corigliano, Michele Ferrara, Aurora D'Atri, Nicola Cellini   +6 more
wiley   +1 more source