“mathematic model” için 72 makale
European ResearcherCilt 2014/14, Sayı 74
Сепарирование трудноразделяемых сыпучих смесей через ситовую поверхность без учета их предварительной очистки от крупных примесей методом поддува не выгодно тем, что отверстия сепаратора часто забиваются, и уменьшается эффективность его работы. Вопросам сепарирования сыпучей смеси с помощью потока воздуха посвящен ряд …
Theoretical & Applied ScienceCilt 2015/23, Sayı 3
Предложен новый способ снижения неравномерности покрытия, заключающийся в сочетании режима реверсирования тока с отключением соответствующих анодных секций в многоанодной ванне. Приводится постановка задачи оптимального управления описываемым процессом. Продемонстрирована эффективность предлагаемого способа по сравнению с классическим режимом реверсирования в ванне с …
Kastamonu Üniversitesi Kastamonu Eğitim DergisiCilt 2015/23, Sayı 3
The aim of this study is to determine secondary mathematics teachers’ views on mathematical models and mathematical modeling activities that they utilize in the instruction of areas and volumes of solid objects. The interview technique, which is among the qualitative …
Theoretical & Applied ScienceCilt 2015/28, Sayı 8
Сформулировано понятие рабочей математической модели и кратко изложены особенности построения таких математических моделей. Рассмотрен наглядный пример построения рабочей математической модели элемента технической системы. Рабочая математическая модель, обладающая нужными свойствами применительно к конкретному исследованию, является ценным интеллектуальным продуктом. Применение такой модели …
Theoretical & Applied ScienceCilt 2015/24, Sayı 4
В статье изложен единый подход к построению рабочей математической модели, которая в достаточной мере обладает нужными свойствами. Такой подход сокращает затраты времени и средств на проведение исследования, позволяет рационально использовать возможности математического моделирования.
Gazi Üniversitesi Gazi Eğitim Fakültesi DergisiCilt 2013/33, Sayı 1
The importance of mathematical modeling in mathematics education gradually increases. In this sense, it is important to examine mathematical modeling skill levels of teachers and prospective teachers, who will teach the students, and to take measures to improve their skill …
Eğitimde Kuram ve Uygulama / Journal of Theory and Practice in EducationCilt 2016/12, Sayı 1
The aim of the study is to examine epistemological beliefs in explaining the mathematical modelling approaches of mathematics teachers. In the study, basically dominated by a qualitative approach, quantitative and qualitative data were gathered concurrently from 35 mathematics teachers who …
TURKISH JOURNAL OF EDUCATIONAL STUDIESCilt 2014/1, Sayı 1
Dünyada olduğu gibi ülkemizde de bilim ve teknoloji alanında değişim ve gelişim artarak devam etmektedir. Bu değişime ayak uydurabilmek, yaratıcı düşünceler üreten bireylerin yetiştirilmesiyle mümkündür. Karşılaştığı problemleri yaratıcı düşünceler üreterek çözen, öğrendiklerini günlük yaşama transfer eden bireylerin yetiştirilmesinde matematiğin önemi …
Kastamonu Üniversitesi Kastamonu Eğitim DergisiCilt 2015/23, Sayı 4
This research is a qualitative study in order to analyze the views of secondary maths teachers about models and modelling. This research was realized with the participation of six maths teachers working in different three secondary schools. Data of the …
Erzincan Üniversitesi Eğitim Fakültesi DergisiCilt 2012/14, Sayı 2
In this study, 3rd grade elementary school mathematics education students’ cognitive models about sequences and series were determined. In the study, there was a comparison between students’ cognitive models and real scientific models. In the study, the data were gathered …
Theoretical & Applied ScienceCilt 2014/9, Sayı 1
Важнейшая задача технического университета - подготовка компетентного, высококвалифицированного, конкурентоспособного специалиста, владеющего универсальной научной методологией - математическим моделированием систем и процессов. Эта наука для будущего инженера должна стать базовым средством решения научных и инженерно-технических задач, инструментом проектирования и исследования технических систем.
Dicle Üniversitesi Ziya Gökalp Eğitim Fakültesi DergisiCilt 2015/11, Sayı 24
In this study, prospective science teachers’ mathematical modelling performances were investigated at teaching one and two dimensional motion units with the help of mathematical modelling. For this aim, prospective science teachers and instructor’s guide materials developed for one and two …
Problems of Education in the 21st CenturyCilt 2021/79-legacy-5471, Sayı 3
Since contemporary learning theories, strategies and models offer the interdisciplinary approach, educators need new pedagogical alternative ways to attain it in practicum. For this reason, the current research aimed to illustrate how to intertwine mathematical modeling with an environmental issue …
International Journal InternaukaCilt 2018/10, Sayı 10
The article deals with the mathematical models of estimating the market value of enterprise. There is determined that the process of evaluating the value of enterprise depends on the pursued goals and the reasons that it prompts. At the same …
International Journal InternaukaCilt 2018/8, Sayı 8
The results of developing components of a medical information system for predicting reoperation in the postoperative period in children after heart surgery. The components of this system are mathematically modeled classifiers for assessing the likelihood of an offensive reoperation aortic …
International Journal InternaukaCilt 2018/8, Sayı 8
The work defines significant parameters for prediction models obtained by methods of regression analysis and group consideration of arguments that can quickly and effectively calculate the optimal treatment approach. The market of information technologies has been analyzed, and a system …
International Journal InternaukaCilt 2018/5, Sayı 5
In this paper, the methods of mathematical modeling and means of computational gas hydrodynamics are analyzed, as well as the advantages of their use in studying the impact of fire load and structural characteristics of cable tunnels on the temperature …
International Journal InternaukaCilt 2017/14, Sayı 14
The study of the influence of macroscopic in homogeneities on the distribution of critical situations in a traffic flow with numerical experiment was carried out. The graphical method of analysis of places of concentration of critical situations in a traffic …
International Journal InternaukaCilt 2017/15, Sayı 15
As a result of the analysis, the main aspects of the system approach to solving of problems arising in water use systems of paper and paperboard production with the minimum consumption of fresh water for production needs are developed.
International Journal InternaukaCilt 2017/7, Sayı 7
A mathematical model is developed for calculating the main parameters of server computing systems and networks, which makes it possible to increase the efficiency of server computer resources. The results of the model work are presented in the calculation of …
International Journal InternaukaCilt 2017/7, Sayı 7
Considered mathematical models of the processes of the cardiorespiratory system of a human, also the possibility of their application to describe the effect of hypoxia to the cardiorespiratory system.
International Journal InternaukaCilt 2017/5, Sayı 5
In article the phenomenon which has received the name the skin or superficial effect which is shown in course of alternating electric current in the wave guide blanket called by also effectively carrying out Ze-layer is in detail considered. The …
International Journal InternaukaCilt 2017/4, Sayı 4
Relevance of use of complex fertilizers, in particular the application of ammonium sulfate, humates and saponite. Selected physical and mathematical model of heating of the composite granules of ammonium sulfate in the presence of saponite and humates. Solved mathematical model …
International Journal InternaukaCilt 2017/3, Sayı 3
In the article the algorithm design automatic control system of electro-optical system using CAD software.Advantages of this method of designing and the base results for the three-dimensional solid models.
International Journal of Assessment Tools in EducationCilt 2017/1, Sayı 1
Mathematical modeling has come into prominence during the last few decades in many countries’ mathematics teaching curricula. It combines real life situations with mathematical context. Although evaluating students’ mathematical modeling performances with a unique Likert type instrument is questionable, having …