Title: Opinions of 2nd primary school pupils on the application of sports games in physical education. Objectives: Find out using questionnaires, which are sports games for elementary schools easier. Furthermore, to find out which sports games play pupils in physical education classes rather. Methods: The main method is a method of questioning. I have also used the method of observation of my subjective feeling of physical education classes. Results: Get an overview of the popularity of sports games from the perspective of primary schools pupils. Find out, how pupils see sports games themselves. Keywords: sports games, physical education, rules, game skills, difficulty, entertainment, game, training trial