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The mathematics of continuous-variable simulation optimization [PDF]
2008 Winter Simulation Conference, 2008 Continuous-variable simulation optimization problems are those optimization problems where the objective function is computed through stochastic simulation and the decision variables are continuous. We discuss verifiable conditions under which the objective function is continuous or differ-entiable, and outline some key properties of two classes of ...
Sujin Kim, Shane G. Henderson
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Identifying precondition configurations of mathematics anxiety among middle school students in China: using NCA and QCA approaches. [PDF]
Front PsycholIntroductionAddressing mathematics anxiety is important to ensure that students achieve good academic performance and maintain their mental health during the critical middle school period. However, previous studies have focused on the separate effects of
Zhang K, Zhou J.
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Use of technology in learning and teaching mathematics using information technology literacy and skills [PDF]
Asian Journal of Social Science Research, 2023 The study focuses on Information Technology (IT) literacy or skills as influencing teachers and students in one of the secondary schools in Terengganu using technology in teaching and learning mathematics. The independent variables to be assessed in this
Nurul Izni Abdul Rahman +2 more
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Relationship between student learning interest and mathematics learning achievement: A meta-analysis
Al-Jabar, 2021 Mathematics is regarded as one of the most important lessons that any student must learn. Internal and external factors, in general, influence students' mathematics learning achievement. One of the internal factor variables is students’ learning interest
La Ili +4 more
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Intellectual abilities and personality traits as the predictors of success of the secondary school pupils gifted in mathematics [PDF]
Psihologija, 2006 The central problem of the paper deals with the success of the secondary school pupils gifted in mathematics to master the mathematics domain at the secondary school level, where the two aspects of the problem have been discussed.
Štula Jasmina
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A Mathematical Model of the Feature Variability
Procedia Computer Science, 2021 Abstract Mathematical reason of the work is to inspire the activity to build a model of a variable property depending on the stages of knowledge and recognition mapping. An evolent is chosen along which the stages evolve. A generalized recognition mapping is constructed, which varies along the stage evolvent.
Sergey Kosikov +2 more
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Mathematical modeling of variability in intracellular signaling [PDF]
Current Opinion in Systems Biology, 2019 Cellular signaling is essential in information processing and decision making. Therefore, a variety of experimental approaches have been developed to study signaling on bulk and single-cell level. Single-cell measurements of signaling molecules demonstrated a substantial cell-to-cell variability, raising questions about its causes and mechanisms and ...
Carolin Loos +2 more
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Variable Typing: Assigning Meaning to Variables in Mathematical Text [PDF]
Proceedings of the 2018 Conference of the North American Chapter of
the Association for Computational Linguistics: Human Language
Technologies, Volume 1 (Long Papers), 2018 Information about the meaning of mathematical variables in text is useful in NLP/IR tasks such as symbol disambiguation, topic modeling and mathematical information retrieval (MIR). We introduce variable typing, the task of assigning one mathematical type (multi-word technical terms referring to mathematical concepts) to each variable in a sentence of ...
Stathopoulos, YA +3 more
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Hubungan Motivasi dan Hasil Belajar Terhadap Pembelajaran Matematika di Sekolah Dasar 02 Taeh Bukik
Wahana Sekolah Dasar, 2021 The aim of this research was to find out the significant relationship between learning motivation and learning outcomes in mathematics learning. This study consists of two variables, namely variable X and variable Y.
Mai Sri Lena +4 more
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Incidence of Contextual Variables on School Mathematical Achievement [PDF]
International Electronic Journal of Mathematics Education, 2020 The study of math achievement is fundamental. Its importance lies in analyzing what variables affect a significant percentage of students is not to reach their basic standards. In this sense, the contextual variables may become decisive. The purpose is to analyze data obtained after administration to a sample of students of an evaluation tool that ...
García Perales, Ramón +1 more
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