Results 81 to 90 of about 6,996,870 (301)

The Role of Value on Mathematics Between Self-Efficacy and Like Mathematics: A Moderated Mediation Analysis

Sakarya University Journal of Education
This study examines the moderating effects of parents’ belief in the importance of mathematics on the relationship between students’ mathematics self-efficacy and their enjoyment of mathematics among 8th-grade students in the TIMSS 2019 data.
Tuğba Türk Kurtça, Abdullah Faruk Kılıç, Tugay Kaçak, Mustafa Zeki Aydoğdu   +3 more
doaj  

Optimization of the Production of Rubber Compounds Using Mathematical Models

Advanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle, Andreas Limper, Ulrich Giese, Carlos Lucke, Mario Beiner, Christoph Gögelein, Lisa Leuchtenberger‐Engel, Christian Hopmann   +7 more
wiley   +1 more source

Effect of Assignment and Socratic Methods on Students’ Achievement in Business Mathematics among Colleges of Education in North-Western Nigeria

FUDMA Journal of Accounting and Finance Research (FUJAFR)
The aim of the study was to find out the effect of assignments and Socratic methods on students’ achievement in business mathematics in colleges of education in north-west Nigeria. The research design adopted for this study was a quasi-experiment design.
Eniola Onaolapo, Ibrahim Sani, Rahmat Talatu Umar, Zakari Buba Magaji   +3 more
doaj   +1 more source

Mathematics, computers in mathematics, and gender: public perceptions in context [PDF]

, 2011
In Australia, national tests of mathematics achievement continue showing small but consistent gender differences in favor of boys. Societal views and pressures are among the factors invoked to explain such subtle but persistent differences. In this paper
Leder, G. C., Leder, Gilah C., Forgasz, Helen J., Forgasz, H. J.   +3 more
core  

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

Advanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič, G. Lukin, H. Torkashvand, A. Kerschbaum, M. Müller, S. Besendörfer, J. Heitmann, J. Friedrich   +7 more
wiley   +1 more source

The influence of a realistic mathematics learning approach, interaction between students in terms of intrinsic motivation on mathematics learning outcomes

Jurnal Math Educator Nusantara: Wahana Publikasi Karya Tulis Ilmiah di Bidang Pendidikan Matematika
This research aims to see whether there is a direct or indirect influence from students' perceptions of realistic mathematics learning approaches and interactions between students in terms of learning motivation on mathematics learning outcomes. The type
Lalu Muhammad Fauzi, Nila Hayati, Zaotul Wardi, Muh Yazid   +3 more
doaj   +1 more source

On the customer lifetime value: a mathematical perspective

Computational Management Science, 2016
The customer lifetime value (CLV) is an important concept increasingly considered in the field of general marketing and in the management of firms, of organizations to increase the captured profitability. It represents the total value that a customer produces during his or her lifetime, or better represents the measure of the potential profit ...
FERRENTINO, Rosa, CUOMO, Maria Teresa, BONIELLO, CARMINE   +2 more
openaire   +3 more sources

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Improving University Students' Perception of Mathematics and Mathematics Ability

Numeracy, 2015
Although mathematical and quantitative reasoning skills are an essential part of adult life in our society, many students arrive at post-secondary education without such skills.
Shelly L. Wismath, Alyson Worrall
doaj   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

Advanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare, Y. Beideler, D. Chune, R. De Guio, T. Roland, H. Chibane   +5 more
wiley   +1 more source