Results 101 to 110 of about 8,315,475 (304)

A critical analysis of the philosophical motivations and development of the concept of the field of rationality as a representation of the fundamental ontology of the physical reality

Zagadnienia Filozoficzne w Nauce, 2022
The unusual applicability of mathematics to the description of the physical reality still remains a major investigative task for philosophers, physicists, mathematicians and cognitive scientists.
Wojciech Grygiel
doaj  

Optical Signature of Moiré Superlattices Formed by Twisted SrTiO3 Membranes

Advanced Functional Materials, EarlyView.
We discover optical signatures from bonded interfaces in twisted SrTiO3 moiré superlattices, including low‐frequency Raman vibrational modes and strong second‐harmonic generation, consistent with strong interlayer coupling inferred from cross‐sectional electron microscopy and ab initio calculations. ABSTRACT Moiré superlattices formed at the interfaces
T. A. M. Ragib Shahriar, Fumikazu Murakami, Xing He, Konnor Koons, Xinyan Li, Bumseop Kim, Shihan Qin, Varun Harbola, Jochen Mannhart, Yimo Han, Ruijuan Xu, Shengxi Huang, Andrew M. Rappe, Hanyu Zhu   +13 more
wiley   +1 more source

PEMBELAJARAN GARIS LURUS DENGAN MODEL ELICITING ACTIVITIES DAN TEAM ASSISTED INDIVIDUALIZATION DITINJAU DARI GAYA KOGNITIF

Jurnal E-DuMath, 2015
The aims of the research were to determine to the effect of learning models on mathematics achievement viewed from students cognitive style. The learning model compared were model elicting activities, team assisted Individualition, and direct instruction.
author Ari Suningsih
doaj   +1 more source

What is worth publishing?: A response to Niss [PDF]

, 2019
Let me first thank Mogens Niss for initiating an important discussion about the nature of mathematics education research. It is important to reflect regularly on our own discipline, including its publishing practices, in particular when these practices ...
Sub Mathematics Education, Bakker, A., Mathematics Education   +2 more
core   +1 more source

Embedded Ferroelectric Nanoclusters Can Drive Polarization Reversal in a Non‐Ferroelectric Polar Film via the Proximity Effect

Advanced Functional Materials, EarlyView.
Ferroelectric nanoclusters create local internal fields in a normally non‐switchable polar film because of polarization mismatch at their interfaces. That field opposes polarization in the regions with larger polarization and reinforces polarization in the regions with smaller polarization.
Anna N. Morozovska, Eugene A. Eliseev, Sergei V. Kalinin, Long‐Qing Chen, Dean R. Evans, Venkatraman Gopalan   +5 more
wiley   +1 more source

For Whom the Bell Tolls: Mathematics Education in Times of Crisis

Confero: Essays on Education, Philosophy and Politics
In this essay, I extend Ole Skovsmose’s typology of how mathematics relates to crises, namely constituting, picturing, and formatting, into the field of mathematics education.
Constantinos Xenofontos
doaj   +1 more source

Improving The Quality Of The Mathematics Education: The Malaysian Experience [PDF]

, 2011
Improving the quality of teaching and learning of mathematics has always been a major concern of mathematics educators. The four recurring and inter-related issues often raised in the development of a mathematics curriculum are: “What type of ...
Prof. Noor Azlan , Ahmad Zanzali
core  

A Novel Modified Petroresin Particle (MPRP) With Enhanced Oil–Water Selectivity for Cold Production in Heavy Oil Reservoirs

Advanced Functional Materials, EarlyView.
A novel oil–water selective conformance control agent, MPRP, is prepared via hydrophilic grafting and mechanical granulation. MPRP uniformly disperses in water, cohesively expands upon aging, and readily dissolves in the oil phase. During conformance control, it selectively aggregates in water channeling pathways to form effective plugs without ...
Guang Zhao, Dongfang Lv, Chang Liu, Changxu Wu, Yifei Liu, Caili Dai, Huazhou Li   +6 more
wiley   +1 more source

The Design, Field Testing, and Evaluation of a Contextual, Problem-Based Curriculum: Feedback Analysis from Mathematics Teachers on the Field Test Version of Connected Mathematics^®4

Education Sciences
For over forty years, each edition of the Connected Mathematics® curriculum reflects the understanding that teaching and learning are not distinct—“what to teach” and “how to teach it” are inextricably linked.
Alden Jack Edson, Samantha Wald, Elizabeth Difanis Phillips   +2 more
doaj   +1 more source

Context-based mathematics tasks in Indonesia: Toward better practice and achievement [PDF]

, 2015
The Indonesian national curriculum mandates that mathematics education must be relevant to the needs of life and should offer students opportunities to develop the ability to apply their knowledge in society.
Sub Mathematics Education, Wijaya, A., Mathematics Education   +2 more
core