Results 251 to 260 of about 7,135 (308)

Optimizing online teaching effectiveness in elementary education: Exploring multifaceted pathways based fsQCA analysis. [PDF]

PLoS One
Ma X.
europepmc   +1 more source

Computed Tomography of Neoplastic Infiltrating Renal Masses in Patients Without a Previous History of Cancer. [PDF]

Cancers (Basel)
Nicolau C, Ivars A, Sebastia C, Bassaganyas C, Fresno M, Rodríguez L, Puig J, Comas-Cufí M, Paño B.   +8 more
europepmc   +1 more source

Multiple authorship: a mathematical sanctuary.

CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 1988
openaire   +1 more source

MULTIPLICATIVE REASONING AND MATHEMATICS ACHIEVEMENT

, 2016
Bryant, P, Nunes, T, Tzekaki, M
openaire   +1 more source

On the multiplicity of laplacian eigenvalues of graphs [PDF]

Czechoslovak Mathematical Journal, 2010
summary:In this paper we investigate the effect on the multiplicity of Laplacian eigenvalues of two disjoint connected graphs when adding an edge between them.
Ji-Ming Guo, Guo Ji-Ming
exaly   +2 more sources

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Multiple representations and mathematical creativity

Thinking Skills and Creativity, 2021
Abstract The primary purpose of this study is to reveal how multiple representations and/or visualizations can be used as an intervention to promote students’ mathematical creativity. The second purpose is to observe how multiple representations and/or visualizations can be used as a psychometric tool to measure students’ creative thinking abilities ...
openaire   +1 more source

The multiple voices of a mathematics classroom community

Educational Studies in Mathematics, 2001
Several mathematics educators have expressed their concern about conflicting visions of educational reform among parents and teachers, which could result in the emergence of multiple voices in discussions of achievement and instruction. The aim of this article is to examine the multiple voices of educational reform in the discourse of a third grade ...
Ellice Forman, Ellen Ansell
openaire   +1 more source

Mathematics of a Multiple Omni-Directional System

2003 Conference on Computer Vision and Pattern Recognition Workshop, 2003
We formulate multiple-view geometry for omni-directional and panorama-camera systems. The mathematical formu-lations enable us to derive the geometrical and algebraic constraints for multiple panorama-camera configurations. The constraints permit us to reconstruct three-dimensional objects for a large feasible region.
Akihiko Torii, A. Sugimoto, Atsushi Imiya   +2 more
openaire   +1 more source

Reverse Mathematics and Ordinal Multiplication

Mathematical Logic Quarterly, 1998
AbstractThis paper uses the framework of reverse mathematics to analyze the proof theoretic content of several statements concerning multiplication of countable well‐orderings. In particular, a division algorithm for ordinal arithmetic is shown to be equivalent to the subsystem ATR0.
openaire   +1 more source