Results 41 to 50 of about 53,534 (260)

Teaching and learning trigonometry with technology [PDF]

, 2009
Modern school classrooms have access to a range of potential technologies, ranging from calculators to computers to the Internet. This paper explores some of the potential for such technologies to affect the curriculum and teaching of trigonometry in the
Kemp, M., Kissane, B.
core   +1 more source

Stable Imitation of Multigait and Bipedal Motions for Quadrupedal Robots Over Uneven Terrains

Advanced Robotics Research, EarlyView.
How are quadrupedal robots empowered to execute complex navigation tasks, including multigait and bipedal motions? Challenges in stability and real‐world adaptation persist, especially with uneven terrains and disturbances. This article presents an imitation learning framework that enhances adaptability and robustness by incorporating long short‐term ...
Erdong Xiao, Yinzhao Dong, Ji Ma, Peng Lu   +3 more
wiley   +1 more source

Backpropagation Through Soft Body: Investigating Information Processing in Brain–Body Coupling Systems

Advanced Robotics Research, EarlyView.
This study explores how information processing is distributed between brains and bodies through a codesign approach. Using the “backpropagation through soft body” framework, brain–body coupling agents are developed and analyzed across several tasks in which output is generated through the agents’ physical dynamics.
Hiroki Tomioka, Katsuma Inoue, Yasuo Kuniyoshi, Kohei Nakajima   +3 more
wiley   +1 more source

Students’ academic struggles in solving trigonometry problems: an investigative study on students’ programs of study

Cogent Education
Trigonometry remains one of the most challenging topics in the Ghanaian mathematics curriculum, with many students facing challenges in their quest to comprehend and solve related problems.
Ebenezer Owusu, Gideon Mensah Banson, Ebenezer Kwesi Lotey, Raphael Owusu, Benedicta Ofosua, Yarhands Dissou Arthur   +5 more
doaj   +1 more source

CREATIVE THINKING ABILITIES OF PROSPECTIVE MATHEMATICS TEACHERS IN SOLVING OPEN-ENDED TRIGONOMETRY PROBLEM

Aksioma: Jurnal Program Studi Pendidikan Matematika, 2023
The current technological developments require students to have creative thinking skills. One of the four thinking skills needed in the 21st century is creative thinking skills which is still lacking in students. The purpose of this study was to describe
Erisca Lusy Rusdianti, Hendro Permadi, Sisworo Sisworo   +2 more
doaj   +1 more source

Analysing Student Work Involving Geometric Concepts [PDF]

, 2015
Hyunyi Jung reflects on why students struggle to understand ...
Jung, Hyunyi
core   +1 more source

The Structure of the Bazhanov-Baxter Model and a New Solution of the Tetrahedron Equation

, 1999
We clarify the structure of the Bazhanov-Baxter model of the 3-dim N-state integrable model. There are two essential points, i) the cubic symmetries, and ii) the spherical trigonometry parametrization, to understand the structure of this model.
Baxter, Bazhanov, Bazhanov, Date, Hietarinta, Horibe, Horibe, Kashaev, Kashaev, Kazuyasu Shigemoto, Korepanov, Mangazeev, Minoru Horibe, Sergeev, Zamolodchikov   +14 more
core   +2 more sources

Wearable and Implantable Devices for Continuous Monitoring of Muscle Physiological Activity: A Review

Advanced Science, EarlyView.
Recent advances in materials and device engineering enable continuous, real‐time monitoring of muscle activity via wearable and implantable systems. This review critically summarizes emerging technologies for tracking electrophysiological, biomechanical, and oxygenation signals, outlines fundamental principles, and highlights key challenges and ...
Zhengwei Liao, Ata Golparvar, Mohammad Javad Bathaei, Filipe Arroyo Cardoso, Clementine M. Boutry   +4 more
wiley   +1 more source

Beyond circular trigonometry: Parabolic functions from geometric identities

Alifmatika
This paper presents an innovative extension of trigonometric functions to parabolic geometry, introducing the parabolic sine (sinp u) and parabolic cosine (cosp u) functions.
Laith H. M. Al-ossmi
doaj   +1 more source

PENDEKATAN PEMECAHAN MASALAH UNTUK MENINGKATKAN HASIL BELAJAR SISWA PADA MATERI TRIGONOMETRI

Al Khawarizmi, 2019
This study is entitled Problem Solving Approach to improve student learning outcomes in Trigonometry Materials. The purpose of this study is to describe learning that can improve student achievement with the Problem Solving Approach in Trigonometry ...
Rahmi Hayati
doaj   +1 more source