from a 3m run-up area, the athlete throws with a rotating movement a flat object which is easy to handle. the throwing object has to land inside a delimited area (10m wide at the most). The athlete achieves a trow at the farthest distance possible (as far as 30m) along a line defined with markers. if the teens discus lands beyond the 30m distance, inside a 5m wide target-area, a 10m bonus is given. The measurement is made from the nearest mark made by the fall of the discus at a right angle to the measuring tape along the line of the landing area. Each participant gets two trials, both being measured and recorded