On checking tools in the ige mathkit.

Abstract

The correctness of work of tools for automatic answer checking which is offered by the developers of interactive geometrical environment the MathKit (MK) is considered in the article. The work of the tool “Check the answer” at answer checking of the basic tasks on construction has been analyzed. The examples of this tool use at solving the tasks on construction in different ways have been given and possible problems which are associated with the organization of the correctness construction checking have been described. The ways of their overcoming are offered. Examples prove the possibilities of organizing control with the use of such tools as “Input field of the answer” and “Checkbox”.

Key words:

interactive geometrical environment; control of knowledge; computer control of the knowledge quality; computer mathematical tools.