Displaying similar documents to “Application of MARS for the Construction of Nonparametric Models”

Един начин за преговор на формулите по тригонометрия в средното училище Method for Revision of the Trigonometry Formulas in the Secondary School

Василев, Климент (2010)

Union of Bulgarian Mathematicians

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Kliment Vasilev - The trigonometry formulas are given in the form of mathematical problems. Some of these problems are solved, and it is shown how the others can be solved with the help of adequate guidance that includes the previous problems. This method is suitable for revision in the secondary school, as well as for preparation for school-leaving exams and matriculation. Формулите по тригонометрия се дават под формата на задачи. Някои от тези задачи са решени, а другите...

Компютърна система за обучение по програмиране A Computer-Based Tutoring System for Programming

Крушков, Христо, Крушкова, Мариана, Атанасов, Виктор, Крушкова, Маргарита (2010)

Union of Bulgarian Mathematicians

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Hristo Krushkov, Mariana Krushkova, Victor Atanasov, Margarita Krushkova - The rising of the Bulgarian Higher educational standard is one of the strategic purposes of our country as a member of the European family. The implementation of new scientific methods and modern technological means in the process of education is a precondition for fulfilling this purpose. The study of informatics is making a significant contribution to the creation of a knowledge-based economy. In view of this the...

Разпределение на простите числа и някои приложения Distribution of Primes and Several Applications

Попиванов, Петър (2012)

Union of Bulgarian Mathematicians

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Petar Popivanov - This talk deals with several classical and more modern results from the theory of primes and is devoted to a larger audience. A short survey is given and almost primes of order two are discussed too. Polynomials with integer coefficients are considered from the point of view of their composite and prime functional values. Exponential type functions mapping N into the set of primes are also constructed. В този доклад, предназначен за по-широка аудитория,...

Теглови апроксимации с оператори от тип на Гудман–Шарма Weighted Approximation by the Goodman–Sharma-Type Operators

Първанов, Първан (2012)

Union of Bulgarian Mathematicians

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P. E. Parvanov - The uniform weighted approximation errors of the Goodman–Sharma operators are characterized for functions. Равномерната теглова апроксимация с модифицирани по Гудман–Шарма опера-тори от тип на Бернщайн, Баскаков и Майер–Кьоних–Целер е характеризирана за алгебрически тегла с ефект на краищата. Доказани са прави и обратни тео-реми от силен тип A в термините на подходящи K-функционали. *2000 Mathematics Subject Classification: 41A36, 41A10, 41A25, 41A27, 41A17. ...

Едно обобщение на Наполеоновите триъгълници One Generalization of the Napoleon Triangles

Белев, Димитър, Игнатова-Белева, Василка (2010)

Union of Bulgarian Mathematicians

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Dimitar Belev, Vasilka Ignatova-Beleva - We present a generalization of the Napoleon triangles and investigate some of their properties. Представяме едно обобщение на Наполеоновите триъгълници и изследваме някои техни свойства.

Характеристични свойства на някои многостени Characteristic Properties of some Polyhedra

Пенчев, Пламен (2010)

Union of Bulgarian Mathematicians

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Plamen Penchev - The origin is a problem from the Canadian Mathematical Olympiad in 1980, which is solved in general and ended to similar variants. Certain characteristic properties of such polyhedra are investigated. През 1980 г. на олимпиадата в Канада беше предложена следната задача: Паралелепипедът има следното свойство: произволно сечение, успоредно на негова стена, има периметър P равен на периметъра на тази стена. Съществуват ли други изпъкнали многостени с това свойство? ...

Реализация на електронно-базирани курсове в магистърска програма за педагози Implementation of E-learning Courses in Masters Degree in Education

Дурева-Тупарова, Даниела (2010)

Union of Bulgarian Mathematicians

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Daniela Ivanova Dureva–Tuparova In this paper 3 pedagogical scenarios of e-learning courses are performed. The courses have been implemented in blended mode with the students in Master program “ICT in primary schools”. The courses apply different didactical methods such as “Jigsaw” interactive technique, on-line simulations, project based learning, etc. Some results from study of students’ attitude to the used didactical methods and technology enhanced educational activities are presented...

Голяма идея – все още с малка популярност Big Idea – Still Less Popular

Исмаилова-Исуфова, Бахсен, Исуфов, Ридван (2010)

Union of Bulgarian Mathematicians

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Bahsen Ismailova-Isufova, Ridvan Isufov - In this paper it is described the birth and the growth during the last 50 years of the idea for the systematization of definitions and theorems based on the activities which can be done with them. Also there are methods to include the personal computers in this activity and to continue the research of the role for extending the heuristics abilities of students. В съобщението е представено зараждането и развитието през последните...

Оптимизация на учителския състав в училище Optimization of the Teacher’s Personal in the School

Баева, Силвия (2010)

Union of Bulgarian Mathematicians

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Silvia Baeva - In the Ministry of Education and Science’s system it has been talked about optimization of the school network; this optimization can be carried out in different directions and be supported by laws. An important aspect in the optimization of the school network is to reduce costs and increase overall efficiency in each school. We will formulate this aspect as a problem of the multicriteria decisions making and by appropriate numbers of methods and criteria it can be transformed...

Аргументиращо мислене в обектно-ориентираното програмиране при изграждането на фундаментални знания за програмирането Proof-Oriented Thinking in the Object-Oriented Programming when Building Fundamental Programming Knowledge

Иванов, Кирил (2010)

Union of Bulgarian Mathematicians

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Kiril Ivanov - Four criteria for estimating the degree of fundamental programming knowledge acquisition are formulated. The specificity of the proof-oriented thinking in object- oriented programming and its role in the learning of fundamentals are pointed. Two ways of reasoning are distinguished: with an only possible conclusion and with a multiple choice by search of balance between contradictory requirements. Examples of arguments that help considerably the students to understand...

Ролевата игра като форма на повишаване на творческата активност на учениците в часовете по информатика Role-Playing Game as a Way of Rising the Creativity of Students in Informatics Classes

Горанова, Ирина (2010)

Union of Bulgarian Mathematicians

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Irina Goranova - The author shares his experience with rising the creativity of students in informatics classes using role-playing games. The paper contains the methods of preparation and taking role-playing games and examples of role-playing games, used in informatics classes. Авторът споделя опита си за повишаване на творческата активност на учениците в часовете по информатика чрез използване на ролеви игри. В материала се описва методиката за подготовка и провеждане на...

Обектен подход към извънкласната работа по информатика за начинаещи ученици Object-Based Approach to the Extracurricular Activities in Informatics for Beginners

Манева, Нели, Христова, Пламенка (2010)

Union of Bulgarian Mathematicians

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Neli Maneva, Plamenka Hristova - The paper is devoted to a new approach to the extracurricular activities in Informatics for beginners, 3–5 grade pupils. Only the first step of our approach are described in detail, namely the modeling of the identified so far objects with prime and secondary importance. Some examples of objects are presented through their main characteristics revealing their peculiarities and the level of significance for the achievements of the stated goals for an...

Офтуер за бизнеса или бизнес със софтуера Software for the Business or Business Software

Ескенази, Аврам (2012)

Union of Bulgarian Mathematicians

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Avram Eskenazi - Being the majority of the globally used software, the dedicated study of the software products for business purposes would hardly lead to substantial results and conclusions. This is the reason the first part of the paper to only consider historical aspects (both at world and national level) of the subject. The second part attempts to systemize the unique characteristics of the software business, as well as some strategic lines of its development. Софтуерът...