Results 21 to 30 of about 8,855,625 (403)
Implementasi statistika sebagai alat analisis dalam pengambilan keputusan di bidang pendidikan
Jurnal Inovasi Hasil Pengabdian Masyarakat, 2021 Statistics is a part of mathematics lessons in senior high school XII classes as well as mathematics specialization class XII. A comprehensive understanding of the basic concepts of statistics is needed to convey the material in class. The results of the
Jerhi Wahyu Fernanda, Noer Hidayah
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Nordic Journal of STEM Education, 2022 We report on 71 Norwegian freshmen engineering students' self-efficacy and motivation in mathematics. Students' responses to five-point Likert scales were analysed across three groups corresponding to different performance levels on a set of ...
Ragnhild Johanne Rensaa +1 more
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Multitime Distribution in Discrete Polynuclear Growth [PDF]
Communications on Pure and Applied Mathematics, 2019 We study the multitime distribution in a discrete polynuclear growth model or, equivalently, in directed last‐passage percolation with geometric weights. A formula for the joint multitime distribution function is derived in the discrete setting. It takes
K. Johansson, Mustazee Rahman
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Factors Affecting the Failure Rate in Mathematics: The Case of Visayas State University (VSU) [PDF]
Review of Socio-Economic Research and Development Studies, 2019 In teaching and learning mathematics, there are shortcomings and negative factors that result in the failure of students. Hence, this study was conducted to explain the main factors affecting the failure rate in mathematics courses at Visayas State ...
Leomarich F. Casinillo
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Uncovering Contributing Factors to Interruptions in the Power Grid: An Arctic Case
Energies, 2022 Electric failures are a problem for customers and grid operators. Identifying causes and localizing the source of failures in the grid is critical. Here, we focus on a specific power grid in the Arctic region of Northern Norway.
Odin Foldvik Eikeland +5 more
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Mathematical derivation of the impact factor distribution [PDF]
Journal of Informetrics, 2009 Abstract Experimental data [Mansilla, R., Koppen, E., Cocho, G., & Miramontes, P. (2007). On the behavior of journal impact factor rank-order distribution. Journal of Informetrics , 1 (2), 155–160] reveal that, if one ranks a set of journals (e.g.
Leo Egghe, Leo Egghe
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Non-Universality of Nodal Length Distribution for Arithmetic Random Waves [PDF]
Geometric and Functional Analysis, 2015 “Arithmetic random waves” are the Gaussian Laplace eigenfunctions on the two-dimensional torus (Rudnick and Wigman in Annales de l’Insitute Henri Poincaré 9(1):109–130, 2008; Krishnapur et al. in Annals of Mathematics (2) 177(2):699–737, 2013).
D. Marinucci +3 more
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History of mathematics (HM) in secondary school mathematics textbook
Cogent Education, 2023 The purpose of this study was to investigate elements of the history of mathematics in secondary school mathematics textbooks in Ethiopia. In line with this, the study also identified the extent to which mathematics is seen as a social construct in ...
Dejene Girma Denbel
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Inovacije u Nastavi, 2020 As part of our efforts to understand how history and culture are manifested in mathematics textbooks, we investigated particularly in this study how mathematicians are represented across three different series of contemporary school mathematics textbooks
Lianghuo Fan, Na Li
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iMinerva: A Mathematical Model of Distributional Statistical Learning [PDF]
Cognitive Science, 2012 AbstractStatistical learning refers to the ability to identify structure in the input based on its statistical properties. For many linguistic structures, the relevant statistical features are distributional: They are related to the frequency and variability of exemplars in the input. These distributional regularities have been suggested to play a role
Erik D. Thiessen, Philip I. Pavlik
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