Results 121 to 130 of about 3,047,766 (352)

Enhancing Students’ Mathematical Problem-Solving Skills through Bar Model Visualisation Technique

open access: yesInternational Electronic Journal of Mathematics Education, 2018
Previous studies revealed that many students cannot perform well when it comes to word problem-solving questions. There are various problem-solving strategies that can be applied to help students to overcome the problem.
S. Osman   +5 more
semanticscholar   +1 more source

Problem-Based Learning (PBL) as a methodology to strengthen mathematical skills —problem solving— in Basic Education

open access: yes
Introduction: Problem solving is considered a crosscutting strategy that gives meaning to the teachinglearning process and creates new environments that promote the development of mathematical skills.
Miguel Ángel, García García   +3 more
core   +1 more source

Affect and mathematical problem solving: a new perspective

open access: yes, 1989
Research on cognitive aspects of mathematical problem solving has made great progress in recent years, but the relationship of affective factors to problem-solving performance has been a neglected research area.
Adams, Verna, McLeod, Douglas
core   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

open access: yesAdvanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen   +7 more
wiley   +1 more source

Exploring the role that language plays in solving mathematical word problems for the Solomon Islands secondary school students

open access: yes, 2010
Mathematics is described as language. There is a strong link between mathematics and English language. This study is concerned with the role of language factors and proficiency of students in comprehension and solving of word problems in the Solomon ...
Ambrose, Malefoasi
core  

Targeted Modulation of d‐Band Center in MoS2 Interlayer With n‐Type Co/Fe Dopants Accelerating Sulfur Reaction Kinetics in Lithium‐Sulfur Batteries

open access: yesAdvanced Materials, EarlyView.
A targeted modulation of the MoS2 electronic structure is achieved via substitutional n‐type Co/Fe co‐doping. This strategy triggers S‐mediated d‐p hybridization, optimizing the binding affinity with polysulfides to establish a volcano‐shaped relationship between the d‐band center and catalytic activity.
Junhyuk Ji   +6 more
wiley   +1 more source

Mathematical Communication: What And How To Develop It In Mathematics Learning?

open access: yes, 2011
Mathematics is the language of symbols so that everyone who studied mathematics required having the ability to communicate using the language of these symbols. Mathematical communication skills will make a person could use mathematics for its own sake as
Qohar, Abd.
core  

Insight Problem Solving: A Critical Examination of the Possibility of Formal Theory

open access: yes, 2012
This paper provides a critical examination of the current state and future possibility of formal cognitive theory for insight problem solving and its associated “aha!” experience.
Batchelder, William H.   +1 more
core   +1 more source

Weaving Intelligence: Thermally Drawn Multimaterial Fibers Toward AI‐Enabled Smart Textiles

open access: yesAdvanced Materials, EarlyView.
Thermally drawn multimaterial fibers are rapidly advancing as intelligent structural units for next‐generation smart textiles. Integrating multimaterial architectures with neuromorphic and spiking‐neural‐network principles enables fabrics that can sense, compute, and adapt autonomously.
Vuong Dinh Trung   +9 more
wiley   +1 more source

Analysis of Mathematical Problem-Solving Ability Reviewed from Students' Self-Confidence in Grade VIII

open access: yesEdumatica: Jurnal Pendidikan Matematika
Mathematical problem-solving ability is one of the basic skills that helps students solve mathematical problems. This study aims to describe mathematical problem-solving skills based on the level of self-confidence.
Rohmatin Zukhriya   +2 more
doaj   +1 more source

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