+7 (495) 987 43 74 ext. 3304
Join us -              
Рус   |   Eng

articles

The author: Arkhangelskaya E.     Published in № 4(70) 31 august 2017 year
Rubric: Training IT specialists

Multimedia software development in the educational process

With the advent of information technology has received big development and implementation of electronic textbooks in the educational process. For the development of e-textbooks are used by various software products. The article describes the process of creating electronic textbook, developed in Microsoft Excel. The choice of this software due to its wide spread because the programs of Microsoft Office are present in the software on most computers as well as higher and secondary educational institutions, as well as the possibility of establishing the necessary elements of benefits of programming in VBA. The electronic textbook includes tasks to transfer numbers from different number systems in decimal, automatically checking the correctness of the solved tasks and visual process of solving each task in a multimedia mode. Multimedia display is carried out by using program code that includes a loop, which displays the contents of the cells with a time delay. This electronic textbook used successfully in the study of positional number systems in the classroom for Informatics and mathematics. The main advantage of the textbook is that its development is used widely available software Microsoft Excel. The generation of the initial data random ensures that the individuality of practical tasks on each computer in the class. The translation algorithm the number from a given base into a decimal for each task can be viewed in multimedia mode, which allows you to use the textbook for self-study.

Key words

positional numeral systems, positional numeral systems, multimedia, converting text strings, random number generator, the programming environment of VBA Excel.

The author:

Arkhangelskaya E.

Degree:

PhD in Physics & Mathematics, Associate Professor, Saratov State Law Academy

Location:

Saratov