Contents

CONTENTS 10

INTRODUCTION 11

1.1 Requirements to system "electronic textbook" 13

1.2 Requirements to design system "electronic textbook" 13

1.3 The psychologist and ergonomic requirements 15

1.4 Classification of tools for electronic textbooks 17

1.5 Traditional algorithmic languages 18

1.6 Work benches of general purpose 18

1.7 Multimedia 18

Thanks to roughly developing technology of means of a multimedia and hypermedia become rather cheap to set them on the majority personal computers. Besides, the power and high-speed performance of hardware allow to use above-mentioned means. 20

1.10 Structural organization of the electronic textbook 20

1.11 Operation modes of the electronic 21

textbook 21

1.12 Electronic textbook as means of remote learning 22

2 The electronic textbook on the discrete mathematics. Methodical methods of their use in training in the discrete mathematics 27

2.1 Instrumental use of the computer – the software and methodical support 27

3 Implementation of the electronic textbook on discrete mathematics 59

3.1 Problem definition 59

LIST OF REFERENCES 91

Introduction

The second half of the XXI century became the transition period to information societies. Strong growth of information volumes, accepted nature of information blowup in all spheres of human activities.

Information blowup generated a set of the problems the most important of which is the training problem. The questions connected to automation of training as "manual methods" without use of technical means exhausted long ago the opportunities are of special interest. The most available form of automation of training is computer application, that is use of machine time for training and processing pupils results of control inquiry of knowledge. The increasing use of computers allows to automate, and thereby to simplify that difficult procedure which is used also by teachers in case of creation of methodical manuals. Thereby, different representation of "electronic textbooks", methodical manuals on the computer has a row of important advantages. First, it is automation both the process of creation of those, and data storage in any necessary form. Secondly, it is operation with almost unlimited data volume. Creation of computer technologies in training adjoins to issuing of manuals of the new generation meeting needs of the identity of the trainee. Educational issues of new generation are urged to provide unity of educational process and the modern, innovative scientific researches, i.e. feasibility of use of new information technologies in educational process and, in particular, different so-called "electronic textbooks". The effect from application of means of the computer equipment in training can be reached only when the expert of data domain isn't restricted in means information representations, communications and operation with databases and knowledge.

Use of computers in training of students creates possibility of use them for classroom (lecture and laboratory), classroom and independent and independent occupations. Now, in all above-mentioned cases, the software of general purpose - text editors, electronic spreadsheets, etc. is used generally, but in our judgment use of specialized learning systems is necessary. There is a set of different approaches to classification of learning computer programs, but a consensus and according to the general classification isn't present that is marked by a row of authors. One of offered classifications is based on the purposes and tasks of learning programs or usage modes of automated learning systems, with separation of the following types: illustrating, advising, an operating environment, trainers, learning monitoring" [1, p. 5].

Analyzing and generalizing different classifications, E.I. Mashbits also specifies absence of uniform classification, and offers "the following five types: a) training, b) tutorial, c) problem training, d) imitative and simulating, e) game" [5, p. 27]. One of forms of computer learning systems is the electronic textbook which depending on the put opportunities can be carried to different types. Some authors [3, p. 13-14] suppose, and it is necessary to agree with their judgment that the electronic textbook shall check assimilation of knowledge, show a new portion of information, only after assimilation of the previous. Thus, the electronic textbook is put in one row with automated learning systems, but they in our judgment can't be identified completely. That’s why it is necessary to decide on terminology.

The electronic textbook - the computer, pedagogical software intended, first of all, for presentation to new information, adding the printing issues, serving for the personal and individualized training and allowing in a limited measure to test the gained knowledge and abilities of the trainee. The automated learning system is the also computer, pedagogical software intended, both for presentation of new information, and for learning to skills and abilities, the intermediate and total testing (examination), possessing developed system of the help, both according to the most learning program, and for the studied subject, possessing possibility of sub setup to the trainee (to his level of knowledge, speed and an advance way on a studied material, etc.) possessing developed system of collection and processing of statistical information on the certain trainee, group and a flow of the trainees, accumulating information on often meeting errors by operation with learning system and errors on a studied subject or discipline.

The electronic textbook as educational means of new type, can be open or partially open system, i.e. such system which allows to make changes to the contents and textbook structure.

Thus, naturally, there shall be a restriction from unauthorized change of the textbook so that, first, the law "About Copyright and Related Rights" wasn't broken, and the password or system of passwords shall be applied to protection of the electronic textbook against unauthorized change.

In the second, changes if such opportunity is provided, shall be allowed only the skilled teacher that the general structure and contents of the electronic textbook wasn't broken.

Modification of the electronic textbook can be demanded, first of all, for adaptation it to the specific curriculum considering specifics of studied discipline in this universities, possibility of material - technical basis, a personal experience of the teacher, the current state of science, a basic level of readiness of trainees, volume of the hours selected for study of discipline, etc.

It is necessary to mark that the electronic textbook not to repeat simply printing issues, and use all modern achievements of computer technologies.

Today criteria of an assessment of computer programs on the discrete mathematics and a practical technique of application of electronic textbooks in training in the discrete mathematics are insufficiently developed. Therefore operation purpose:

1 . To analyze the computer programs used in training in the discrete mathematics, from the point of view of their efficiency in training and simplicity of operation with them.

2 . To develop methodical approach to application of electronic textbooks when training in the discrete mathematics.

Methodical aspects of use of PPS are more learning - controlling type on occupations on the discrete mathematics and their combination to traditional technology.

ANALITIC PART