In order to find out more effective teaching method in the limited time, This study an experiment on 1,260 students of 24 classes from 4 different meddle schools in Mokpo-city.
The results of this experiment are as follows :
1. For under-hand-serve,...
In order to find out more effective teaching method in the limited time, This study an experiment on 1,260 students of 24 classes from 4 different meddle schools in Mokpo-city.
The results of this experiment are as follows :
1. For under-hand-serve, the method in which the students were trained as they went backward from 6 m, 7.5 m to 9 m was effective than the method in which the students were trained at the position of 9 m from the beginning. This result was opposite to that of male students.
2. For over-hand-serve, the same as that of under-hand-serve and over-hand-serve. Also it was the same as that of male students.
3. For floater serve, the result was the same as those of under-hand-serve and over-hand-serve. Also it was the same as that of male students.
4. The desirable performance criteria for each grade(and for each kind of serve) are: 40% by first grade Students in under-hand-serve; 10% by second grade students over-hand-serve; and 20% by third grade students in floater serve. (Training time is 2-3 hours).
As this research had no regard for hadness of a ball, ball control, and correctness of falling point, theris room for comparing with the research method of Russel Lange, Randy Sandeful and so on.