Results 41 to 50 of about 278,505 (211)

Symmetry and rotation skills of prospective elementary mathematics teachers [PDF]

Bolema: Boletim de Educação Matemática, 2014
The aim of this study was to investigate the skills and deficiencies of senior university students enrolled in a mathematics education program with the concepts of symmetry and rotation of geometric figures. The study was conducted with 32 prospective teachers in the Department of Education at a public university located in Western Turkey.
Turgut, Melih, Yenilmez, Kürşat, Anapa, Pınar   +2 more
openaire   +4 more sources

Sex Differences in the Performance of 7–12 Year Olds on a Mental Rotation Task and the Relation With Arithmetic Performance

Frontiers in Psychology, 2019
This study evaluates boy-girl differences in 3D mental rotation in schoolchildren aged 7–12 years and the relation to arithmetic performance. A dedicated new task was developed: The Mental Rotation Task – Children (MRT-C).
Marleen van Tetering, Marthe van der Donk, Renate Helena Maria de Groot, Jelle Jolles   +3 more
doaj   +1 more source

Elastin is responsible for the rigidity of the ligament under shear and rotational stress: a mathematical simulation study [PDF]

, 2023
Yuki Naya, Hiroki Takanari
openalex   +3 more sources

“It’s Different for Girls!” The Role of Anxiety, Physiological Arousal, and Subject Preferences in Primary School Children’s Math and Mental Rotation Performance

Behavioral Sciences
(1) Background: This study examines the role of subjective anxiety (mathematics and spatial anxiety), along with physiological responses, in mathematics or math and mental rotation performance in 131 German primary school students (65 girls, 66 boys ...
Michelle Lennon-Maslin, Claudia Michaela Quaiser-Pohl   +1 more
doaj   +1 more source

Pengembangan Metode Diskusi Bermuatan Presentasi Sistem Rotasi Pada Mata Kuliah Trigonometri

Journal of Medives: Journal of Mathematics Education IKIP Veteran Semarang, 2019
Penelitian ini merupakan penelitian pengembangan dalam bidang pembelajaran, yakni pengembangan metode diskusi menjadi metode diskusi yang bermuatan presentasi sistem rotasi.
Ferdinandus Ardian Ali, Emilianus Jehadus, Sebastianus Fedi   +2 more
doaj   +1 more source

Unit Quaternions and the Bloch Sphere

, 2015
The spinor representation of spin-1/2 states can equally well be mapped to a single unit quaternion, yielding a new perspective despite the equivalent mathematics.
Koch, D., Wharton, K. B.
core   +1 more source

Bugis ethnomathematics: Exploration of the sulapa eppa walasuji motif as a source of learning mathematics

Jurnal Elemen
Mathematics has historically been integrated into everyday life, and Indonesia's cultural heritage, such as the walasuji of the Bugis community, provides a valuable context for learning.
Andi Aras, Nasruddin, Fawziah Zahrawati B., Syahrul   +3 more
doaj   +1 more source

Clinical and functional outcomes of reverse total shoulder arthroplasty supplemented with latissimus dorsi transfer: a systematic review and meta-analysis

JSES Reviews, Reports, and Techniques, 2023
Background: To optimize patients' functional external rotation outcomes, reverse total shoulder arthroplasties (rTSAs) including a latissimus dorsi tendon transfer were undertaken with promising early results and no significant increase in complications ...
Jake X. Checketts, DO, Robert Steele, MS, Ashini Patel, BS, Josh Stephens, BS, Kate Buhrke, BS, Arjun Reddy, BS, Landon Stallings, DO, Jacob J. Triplet, DO, Brian Chalkin, DO   +8 more
doaj   +1 more source

Physico-Mathematical Models in Rotational Motions

World Journal of Mechanics, 2017
This paper was the prologue to the first book published by Gabriel Barcelo on the Theory of Dynamic Interactions, entitled: The Flight of the Boomerang. However, this text, is fully current, as well as the book itself. The book described mainly the initial historical analysis made by Dr. Barcelo on the rotational dynamics. For Professor Garcia Moliner,
openaire   +2 more sources

When math meet culture: Exploring ethnomathematics in red mosque’s design

Jurnal Elemen
Mathematics can be found in cultural aspects. Moreover, Indonesia has a variety of cultures that can be explored and used as mathematics learning resources. Existing mathematics learning has yet to integrate cultural elements that are close to students.
Nabilla Namira Permata Putri, Yoppy Wahyu Purnomo   +1 more
doaj   +1 more source