14 papers · ranked by Valyu relevance
Wenhuo Su, Aibin Zang
In the paper, the limit behavior of solutions to the second-grade fluid system with no-slip boundary conditions is studied as both ν → 0 and α → 0. More precisely, it is verified that the convergence from second-grade fluid system to Euler system holds as ν → 0 and α → 0 independently under the radial symmetry case.
Suwarno Suwarno, Raditya Bayu Rahadian
- This study aims to improve mathematics learning results in the second grade of elementary school, especially the matter of fractions. The background of the research is the low learning outcomes achieved by students due to the learning carried out does not pay attention to the level of student development. This…
Shelley Shaul, Orly Lipka, Dana Tal-Cohen, Adi Bufman + 1 more
Introduction The acquisition of reading skills is a crucial milestone in early education, with formal instruction and practice playing pivotal roles. The outbreak of COVID-19 led to widespread school closures and a shift to remote learning. Methods This study aimed to investigate the effects of school closures on…
Syuro Ito
Background and purpose Japanese elementary school children are trained in arts and crafts, music, arithmetic, the Japanese language, life environment studies, physical education, and so on. Children must learn through doing as they develop physically, because the range of activities in their daily lives is still…
Tamara Jakovljević, Milica Janković, Andrej Savić, Ivan Soldatović + 4 more
The study investigated the influence of white vs 12 background and overlay colours on the reading process in school age children. Previous research reported that colours could affect reading skills as an important factor of the emotional and physiological state of the body and that reading is one of the most important…
Amogh Sirnoorkar, W. Clayton Allen, S. Shahrukh Hashmi, N. Sanjay Rebello
Comparing abstract concepts (such as electric circuits) with familiar ideas (plumbing systems) through analogies is central to practice and communication of physics. Contemporary research highlights self-generated analogies to better facilitate students' learning than the taught ones. "Spontaneous" and "self-generated"…
Anat Feldman, Andrea Berger, Liane Kaufmann, Laura Zamarian + 2 more
'Guilherme Wood' 'Elise Klein'] The internal representation of numbers on the mental number line (MNL) was demonstrated by performing the computerized version of the number-to-position (CNP) task on a touchscreen while restricting response time. We found that the estimation pattern is best fit by a sigmoid function…
Sara M. González-Betancor, Alexis J. López-Puig, Andrew R. Dalby
Grade retention is still common practice in some countries though longstanding experience tells us that it is a highly criticised practice for its unclear benefits, its important costs for the educational systems and its relation with school dropout. Therefore, the aim of the present study is to analyse which variables…
Théo Morfoisse, Séverine Becuwe, Marie Palu, Cassandra Potier Watkins + 2 more
Plato’s Republic, Einstein’s Theory of relativity, Vivaldi’s Four Seasons are all remarkable examples of humans’ unique ability to create and manipulate complex abstract structures, whether in language, mathematics, or music. Yet the mechanisms by which children develop such abstract thinking, and the role of education…
Fang Wang, Quynh Trang H. Nguyen, Blair Kaneshiro, Lindsey Hasak + 4 more
There are multiple levels of processing relevant to reading that vary in their visual, sublexical and lexical orthographic processing demands. Segregating distinct cortical sources for each of these levels has been challenging in EEG studies of early readers. To address this challenge, we applied recent advances in…
Théo Morfoisse, Severine Becuwe, Marie Palu, Cassandra Potier-Watkins + 2 more
How does the developing brain, initially equipped only with elementary mathematical intuitions, acquire higher mathematical concepts? Through a longitudinal functional MRI study of children from preschool through first and second grade, we tracked how neural responses to mathematical and non-mathematical statements…
Chandralekha Singh, Christian D. Schunn
This paper describes three conceptual areas in physics that are particularly important targets for educational interventions in K-12 science. These conceptual areas are force and motion, conservation of energy, and geometrical optics, which were prominent in the US national and four US state standards that we examined.…
Nora Turoman, Ruxandra I. Tivadar, Chrysa Retsa, Anne M. Maillard + 2 more
Schooling may shape children’s abilities to control their attention, but it is unclear if this impact extends from control over visual objects to encompass multisensory objects, which are more typical of everyday environments. We compared children across three primary school grades ([country] 1^st^, 3^rd^, and 5^th^…
Ariel Ne'eman, Shelley Shaul
Many studies have attempted to identify measures that predict reading abilities. The results of these studies may be inclined to over-identification of children considered at risk in kindergarten but who achieve parity in reading by the end of first grade. Therefore, the current study sought to analyze the specific…