High jump technique with take-off.

For training in high jump with a running start, usually lead exercises are used: a) step over a rope located at a height of 15-20 cm; b) step over the rope

According to Comenius, various combinations of personality traits of children.

In our modern society, the problems of raising and educating children are mainly dealt with by teachers, because, unfortunately, the rhythm of their parents’ lives does not allow them to