Educational system in Czech Republic In Czech educational system we could divide education in four main stages. First stage is preschool education. Originally it was
Do you like interesting logical questions? For example number pyramids, lexical tasks or other logical problems? Lets try our Kahoot game, in which you could
Luhn algorithm is special algorithm to detect error in identification numbers of credit cards, barcodes and in many other areas. In our video you could
School: Gymnázium a Jazyková škola s právem státní jazykové zkoušky Zlín, Czech Republic Subject: Mathematics Topic: Equations with unknown in denominator Class: O4.A / kvarta (fourth