Results 31 to 40 of about 1,438,246 (328)
Making Euclidean geometry compulsory: Are we prepared?
Perspectives in Education, 2010 This study investigated the attitude towards, as well as the level of understanding of Euclidean geometry in pre-service mathematics education (PME) students.
Sonja van Putten +2 more
doaj +3 more sources
The Challenges of South African Teachers in Teaching Euclidean Geometry
, 2020 The current study identifies challenges confronting teachers in the teaching of Euclidean geometry in schools. This qualitative case study purposefully selected ten schools situated in the Motheo District of Education, Free State, South Africa. Data was
S. A. Tachie
semanticscholar +1 more source
Substantia, 2022 The comprehension of form generally assumes a euclidean three-dimensional perspective. I argue here that non-euclidean geometry has much to offer in understanding structures of atomic crystals, molecular liquid crystals and related mesoporous inorganic
Stephen Hyde
doaj +1 more source
Conformal Powers of the Laplacian via Stereographic Projection [PDF]
, 2007 A new derivation is given of Branson's factorization formula for the conformally invariant operator on the sphere whose principal part is the k-th power of the scalar Laplacian. The derivation deduces Branson's formula from knowledge of the corresponding
Graham, C. Robin
core +4 more sources
Statics and kinematics of frameworks in Euclidean and non-Euclidean geometry [PDF]
Eighteen Essays in Non-Euclidean Geometry, 2017 This is a survey article on the infinitesimal rigidity of frameworks in Euclidean, hyperbolic, and spherical geometry. We discuss the equivalence of the static and kinematic formulations of the infinitesimal rigidity, the projective interpretation of ...
Ivan Izmestiev
semanticscholar +1 more source
NeutroGeometry & AntiGeometry are alternatives and generalizations of the Non-Euclidean Geometries [PDF]
Neutrosophic Sets and Systems, 2021 In this paper we extend the NeutroAlgebra & AntiAlgebra to the geometric spaces, by founding the NeutroGeometry & AntiGeometry.
Florentin Smarandache
doaj +1 more source
Partialy Paradoxist Smarandache Geometries [PDF]
, 1996 A paradoxist Smarandache geometry combines Euclidean, hyperbolic, and elliptic geometry into one space along with other non-Euclidean behaviors oflines that would seem to require a discrete space.
Iseri, Howard
core +1 more source
On Angular Measures in Axiomatic Euclidean Planar Geometry
Measurement Science Review, 2022 We address the issue of angular measure, which is a contested issue for the International System of Units (SI). We provide a mathematically rigorous and axiomatic presentation of angular measure that leads to the traditional way of measuring a plane ...
Grötschel Martin +3 more
doaj +1 more source
Studying the status of fractal geometry in art and its appearance in artwork [PDF]
پیکره, 2015 Euclid was one of the first who attempted to explain natural phenomena in terms of mathematical concepts. His efforts were called Euclidean geometry.
Mahtab Mobini, Nooshin Fatholahi
doaj +1 more source
An Exploration of Learners’ Understanding of Euclidean Geometric Concepts: A Case Study of Secondary Schools in the OR Tambo Inland District of the Eastern Cape [PDF]
E-Journal of Humanities, Arts and Social SciencesA major concern in South Africa is the poor performance of learners in mathematics, particularly in geometry. This paper therefore sought to explore the learners’ understanding of Euclidean geometric concepts.
Thabisa Maqoqa
doaj +1 more source