Results 181 to 190 of about 7,611,389 (379)
Into the Fray: Novice Teachers Tackle Standards-Based Mathematics [PDF]
, 2007 This article tracks twenty-one graduates of a refom-based mathematics teacher education program for two years as they begin teaching mathematics in public elementary schools in New York City.
Gningue, S., Schroder, B.
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Rotary 4D Printing of Programmable Metamaterials on Sustainable 4D Mandrel
Advanced Materials Technologies, EarlyView.The paper introduces open, rotary 4D printing of programmable tubular metamaterials. It presents an open, non‐planar path‐to‐G‐code pipeline and shape‐changing rotary mandrel that enable support‐free fabrication and multi‐stimuli actuation. Experiments and FEA validate the mentioned features and stress redistribution.
Hesam Soleimanzadeh +4 more
wiley +1 more source
Cronbach's alpha in mathematics education research: Its appropriateness, overuse, and alternatives in estimating scale reliability. [PDF]
Front Psychol, 2022 Zakariya YF.
europepmc +1 more source
, 2005 This essay, originally published in the Sept 1990 Notices of the AMS, discusses problems of our mathematical education system that often stem from widespread misconceptions by well-meaning people of the process of learning mathematics. The essay also discusses ideas for fixing some of the problems.
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Advanced Optical Materials, EarlyView.We demonstrate single‐layer titanium dioxide Janus metasurface holograms that achieve directionally asymmetric imaging under forward and backward illumination. By integrating the Dammann grating principle with precise phase control, our design produces high‐fidelity holographic images for arbitrary polarization states at 532 nm, simplifying fabrication,
Yu‐Chuan Chang +6 more
wiley +1 more source
Computers and mathematics education
Computers & Mathematics with Applications, 1975 AbstractThe two main arguments of this paper are: first, that it is important for our society of the near future that every educated person understand some of the principles on which computers operate; and second, that there is an important relationship between mathematics education and computers, both in the sense that the mathematics curriculum can ...
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Advanced Optical Materials, EarlyView.This work addresses a common issue in many double perovskites: their weak luminescence. Using the example of promising infrared‐bandgap mixed‐valence gold halide double perovskites, it demonstrates strong polar electron‐phonon coupling. Temperature‐dependent spectroscopy reveals that bright polarons are favored at low temperature, while a dark low ...
Ange B. Chambissie Kameni +8 more
wiley +1 more source
Influence of game-based learning in mathematics education on the students' cognitive and affective domain: A systematic review. [PDF]
Front Psychol, 2023 Hui HB, Mahmud MS.
europepmc +1 more source