Results 61 to 70 of about 7,741,031 (296)

Analisis Kemampuan Koneksi Matematika dalam Pemecahan Masalah Segitiga

open access: yesJRPM (Jurnal Review Pembelajaran Matematika), 2020
This study aims to describe the mathematical connection ability of students in the high, medium, and low categories in solving math problems based on Polya's steps.
Timbul Yuwono   +2 more
doaj   +1 more source

Discovering the structure of mathematical problem solving

open access: yesNeuroImage, 2014
The goal of this research is to discover the stages of mathematical problem solving, the factors that influence the duration of these stages, and how these stages are related to the learning of a new mathematical competence. Using a combination of multivariate pattern analysis (MVPA) and hidden Markov models (HMM), we found that participants went ...
John R. Anderson   +2 more
openaire   +3 more sources

Schemata's Influence On Mathematical Problem Solving Skills [PDF]

open access: yes, 2019
Schemata is one of the factors that influence a person's ability to solve problems creatively. Schemata in one's memory will determine how new information is processed into a new concept.
St. Budi Waluya, -
core  

Mechanistic Origins of Chemo‐Mechanical Instability and Failure in Solid‐State Lithium‐Sulfur Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Conversion‐induced sulfur expansion generates strong mechanical constraints and localized stresses within solid‐state Li‐S cathodes. Heterogeneous solid‐electrolyte confinement creates tensile strain‐energy hotspots that govern particle cracking. Larger sulfur particles accelerate fracture, while higher porosity relaxes constraint and delays damage ...
Arpan K. Sharma   +3 more
wiley   +1 more source

Mathematical Problem-Solving Abilities and Chess

open access: yesSAGE Open, 2015
Chess is thought to be a game demanding high cognitive abilities to be played well. Although many studies proved the link between mastery in chess and high degree of intelligence, just few studies proved that chess practice can enhance cognitive ...
Giovanni Sala   +2 more
doaj   +1 more source

Self‐Adaptive Gradient Interphase Enables Durable Solid‐State Lithium Metal Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work presents a machine learning‐guided interfacial design that forms a self‐adaptive graded interphase on lithium metal anode. A B105M40 composite interlayer evolves into lithiophilic, porous, and fast‐ion‐conducting phases, enabling intimate contact, dendrite suppression, and uniform lithium deposition.
Hongmin Liu   +9 more
wiley   +1 more source

Mathematical Problem-Solving Ability from the Perspective of the Computational Thinking Approach

open access: yesKreano: Jurnal Matematika Kreatif-Inovatif
Computational thinking is a practical approach to solving mathematical problems that encourages students to think critically, creatively, and systematically.
Shilviana Dwi Fitdyawati   +2 more
doaj   +1 more source

Mathematical problem solving: A need for literacy [PDF]

open access: yes, 2005
Internationally, educators are concerned about effective methods to function in a technological, global world. In this paper literature is reviewed that explores the relationship between mathematical problem solving and literacy, through mathematical ...
Doyle, Katherine M.
core  

Mathematical Competencies Framework Meets Problem-Solving Research in Mathematics Education

open access: yes, 2022
**Abstract** This chapter presents a theoretical framework for studying mathematical problem-solving processes supported by the use of digital tools.
Poveda Fernández, William Enrique   +4 more
core   +1 more source

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

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