Results 21 to 30 of about 1,658,060 (304)
On the Mathematical Modeling of Beams Rotating about a Fixed Axis [PDF]
Mathematical and Computational Applications, 2004 In this paper, the equations of motion of a rotating beam encountered in various mechanical systems are given in the Euler-Newtoian form using four different dynamic modelling approaches. These models differ from each other in that they use different elastic displacements to define the state of deformed beam, i.e.
KOPMAZ, OSMAN, TELLİ ÇETİN, SEVDA
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Spatial anxiety mediates the sex difference in adult mental rotation test performance
Cognitive Research, 2020 Mental rotation ability is associated with successful advances in STEM (science, technology, engineering, and mathematics) education and occupations. Meta-analyses have shown consistent sex disparities in mental rotation, where men outperform women on ...
Daniela Alvarez-Vargas +2 more
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Troubling "understanding mathematics-in-depth": Its role in the identity work of student-teachers in England [PDF]
, 2013 Copyright @ The Author(s) 2013. This article is published with open access at Springerlink.comThis article has been made available through the Brunel Open Access Publishing Fund.In this paper, we focus on an initiative in England devised to prepare non ...
Adler, Jill +8 more
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High Visual-Spatial Intelligence Students’ Creativity in Solving PISA Problems
JTAM (Jurnal Teori dan Aplikasi Matematika), 2021 Creativity is very necessary for learning mathematics, especially when solving geometry problems. This research aims to describe 4th year mathematics education students’ creativity in solving geometry problems.
Tabita Wahyu Triutami +4 more
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Mathematical modeling of rotating disk states
Journal of Physics: Conference Series, 2020 Abstract We consider the problem of a rapidly rotating disk in the elastic-plastic state. The piecewise linear plasticity condition in general form is chosen. It is believed that all plastic curves have the common point of intersection which corresponds to uniaxial tension. For external parameters, we obtain the conditions that determine
E V Semka +4 more
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Derivation of Formulas in Spherical Trigonometry Based on Rotation Matrix [PDF]
TransNav, 2019 The formulas of spherical triangle, which are widely used to solve various navigation problems, are the important basic knowledge of nautical mathematics.
Tsung-Hsuan Hsieh +4 more
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ETNOMATEMATIKA: KARAKTERISTIK BATIK BONDOWOSO DI RUMAH PRODUKSI KI RONGGO
Aksioma: Jurnal Program Studi Pendidikan Matematika, 2021 Ethnomatematics is the connection between mathematics and culture. This research aimss to describe the ethnomathematics of Batik Bondowoso. This study used qualitative research with an ethnographic approach.
Erfan Yudianto +3 more
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Policy-to-practice contexts for early childhood mathematics in England [PDF]
, 2012 This article considers the relationship between policy and practice in the early childhood mathematics curriculum for reception-class (RC) children of five years in England.
Aubrey, Carol +2 more
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JTAM (Jurnal Teori dan Aplikasi Matematika)Spatial ability plays a crucial role in shaping students' interest and career paths in STEM (Science, Technology, Engineering, and Mathematics). This quantitative study involved 60 science students aged 15–17 in Bandung, Indonesia, utilizing a spatial ...
Andari Saputra +3 more
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Mathematics in its relation to other disciplines. Some examples related to economics and physics
El Cálculo y su Enseñanza, 2011 Mathematics is often seen as a very specific subject, either by students, parents, media or even mathematicians themselves. In many contexts, mathematics is feared and seen as a subject for selection, disconnected from interesting applications to real ...
Jean-Luc Dorier
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