Results 91 to 100 of about 10,738 (239)

استخدام نموذج نيدهام البنائي لتنمية مهارات البراعة الرياضياتية لدى طلاب الفرقة الرابعة بكليه التربية [PDF]

open access: yesمجلة العلوم التربوية - کلية التربية بقنا
 المستخلصهدف البحث الحالي إلى التعرف على فاعلية استخدام نموذج نيدهام البنائي في تنمية مهارات البراعة الرياضياتية لدى طلاب الفرقة الرابعة شعبة الرياضيات بكلية التربية، وتحقيقًا لهدف البحث تم إعداد قائمة بمهارات البراعة الرياضياتية، برنامج تدريبي قائم على ...
دينا عبد الوهاب عبد الامام علي   +2 more
doaj   +1 more source

Prospective Elementary School Teachers’ Ways of Making Sense of Mathematical Problem Posing [PDF]

open access: yes, 2012
The study tackled prospective teachers’ sense-making of mathematical problem posing and the impact of posing different contextual problems on their learning. Focus was on the generation of new problems and reformulation of given problems.
Chapman, Olive
core  

Low Cycle Repetitive Loading of Ti‐6Al‐4V‐Epoxy Composite Lattice Structures for Enhanced Energy Dissipation and Damage Tolerance

open access: yesAdvanced Engineering Materials, EarlyView.
Composite Ti–6Al–4V–epoxy lattice structures are additively manufactured and epoxy infiltrated for cyclic loading. At low lattice volume fractions, hybridization produces synergistic gains in stiffness and energy dissipation. At higher volume fractions, synergy diminishes, although composites still exceed metallic lattices in specific energy ...
Joey Tallon   +3 more
wiley   +1 more source

Basic Education Teachers' Proficiency of Skills Required for Teaching Mathematical Concepts

open access: yes, 2016
This study aimed to determine basic education teachers’ proficiency of skills required for teaching mathematical concepts. The study sample consisted of (115) male teachers and (113) female teachers, the study results showed that the level of basic ...
Kandeel, Refat A. A.
core  

Designing Polymer Nanocomposites for X‐Ray Shielding: Mechanisms, Architectures, and Scalable Processing

open access: yesAdvanced Engineering Materials, EarlyView.
This review highlights advances in lightweight, lead‐free polymer nanocomposites for diagnostic X‐ray shielding. By linking filler chemistry, dispersion, architecture, and photon interaction mechanisms, it establishes structure–performance relationships guiding material design.
Aklilu G. Messele   +2 more
wiley   +1 more source

Gamification Strategies for Enhancing Mathematical Proficiency - Mind of Mathematics

open access: yes
Mind of Mathematics (MoM) is a game designed to make arithmetic learning more enjoyable and simpler.Many people claim that mathematics is a challenging and confusing topic. Nonetheless, learning about the subjectis undoubtedly enjoyable for those who enjoy it.
Nurul Hasyimah Mohamed   +7 more
openaire   +2 more sources

The Effects Of Elementary Departmentalization On Mathematics Proficiency

open access: yes, 2014
Mathematics education in the elementary schools has experienced many changes in recent decades. With the curriculum becoming more complex as a result of each modification, immense pressure has been put on schools to increase student proficiency. The Common Core State Standards is the latest example of this. These revisions to the mathematics curriculum
openaire   +2 more sources

A Correlational Study of Hispanic High School English Language Learners\u27 English Proficiency and Mathematical Resilience

open access: yes, 2020
This quantitative study investigates the relationship between Hispanic high school English language learners’ English language proficiency and mathematical resilience using a Pearson’s r and Spearman’s r correlation tests.
Dush, Jettie Ann
core  

Using test answers to interpret aspects of the mathematical proficiency of preservice primary school teachers

open access: yes, 2023
This paper analyses preservice primary teachers' test answers to understand the aspects of mathematical proficiency evident in their written work. lt reports on the nature of strategic competence and adaptive reasoning acts of a group of first-year ...
Mc Auliffe, Sharon, Lampe, Erna
core  

Influence of Geometric Design on Mechanical Performance of Auxetic Metastructure

open access: yesAdvanced Engineering Materials, EarlyView.
Strategic geometric reinforcement transforms auxetic performance. This study evaluates 3D‐printed arrowhead metastructures, revealing that a modified design with local ring reinforcement suppresses premature failure to achieve superior energy absorption and structural efficiency.
Muhammad Gulzari   +3 more
wiley   +1 more source

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