Русский
!

Conference publications

Abstracts

XVIII conference

Electronic resources as the tool of development of spatial thinking of senior pupils within the limits of V.M.Monahova's pedagogical technology

Dudina T.Y., Mamaliga R.F.

Russia, 62051, Ekaterinburg, K.-Libknehta, 9

1 pp. (accepted)

Formedness of spatial thinking is a prerequisite for the success of any kind of professional graduate schools. The first spatial representation of geometric shapes and their movement in space, students get back in the early grades. Ability to mentally handle the same spatial images formed in high school. But secondary school does not create sufficient conditions for the development of spatial thinking. It is therefore necessary to develop courses that include not only a sufficient number of tasks that form the ability to handle images, but various media visibility, both static and dynamic.

We have developed a course on "Correct, semiregular polytopes and star" with the electronic application ¬ - an electronic textbook "Journey to the country of polyhedra. The course is designed in the framework of educational technology, VM Monakhov. It includes:

1. System of didactic problems on the topics: "Euler's theorem," Theorem on the number of regular convex polyhedra "," Reamers regular convex polyhedra ", etc.

2. Test items for the correction of students' knowledge, created with the typical errors, gaps in basic knowledge and potential difficulties for a given topic. For example, in the subject line "Reamers regular convex polyhedra, you can allocate these common errors and potential difficulties of students, such as: properly record the condition of Euler scan correctly depict the sweep of regular convex polyhedra properly represent scan regular convex polyhedra.

3. System of household chores, tasks which are distributed on three levels of difficulty.

In the electronic textbook includes a dynamic 3D-drawings, detailed description of all topics, a glossary, homework and remedial tasks that allow students to study the entire course or selected topics.

Course "regular convex polyhedra has been successfully tested on the tenth grade students of secondary school.



© 2004 Designed by Lyceum of Informational Technologies №1533