Publication details

Kombinatorika ve vztahu k vyučování matematice na 1. stupni základní školy

Title in English COMBINATORICS IN THE RELATION OF TEACHING MATHEMATICS AT THE ELEMENTARY STAGE OF THE BASIC SCHOOL
Authors

BERÁNEK Jaroslav

Year of publication 2005
Type Article in Proceedings
Conference Induktívne a deduktívne prístupy v matematike
MU Faculty or unit

Faculty of Education

Citation
Field General mathematics
Keywords Inductive process; combinatorics; the decomposition of natural numbers; binary number system.
Description In the article there is shown a possibility of the exploitation of inductive process in teaching elementary Mathematics. The topic was chosen from combinatorics, the teaching of which has a close relation to the elementary school. At first there is introduced a combinatorics theory of the decomposition of natural numbers to summands. In the next part an inductive process is used in solving the problem of the decomposition of powers with natural exponents of number 2 to summands which are also powers of number 2. This problem is connected with expressing a number in a binary number system.

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