Abstract :
To introduce a new sport of woodball around schools in overcoming every problem in the outdoor, especially the field and equipment to support woodball games, in woodball games researchs can modify it. The objective of this development research is to introduce agame modification tool woodball in Peundeuy Elementary School Sukabumi to produce a new game that exists in the school environment. This research is a research and development (R&D) from Sugiyono, which consists of 10 steps, namely (1) potential and problems; (2) data collection; (3) product design; (4) design validation; (5) usage trial;(6) product revision;(7) product trial; (8) design revision;(9) product revision; (10) the final product. The subjects of this study were students Peundeuy elementary school Sukabumi. The sampling technique in this study used the snowball sampling technique. The data analysis technique used descriptive analysis techniques. From the results of this study, the modification of thegame tool woodball for the students Peundeuy elementary school sukabumi where the product has been validated by experts. experts and coaches Woodball obtained an average of 85.7% and then a large-scale trial was conducted. The results of small-scale trials get an average percentage of 87% and the results of large-scale trials get an average percentage of 95% and game modification tool woodball this is feasible to use.