The purpose of this study is to develop Performance Assessment Instruments for elemenraty physical education classes in 5th grade. Research committee was composed of a primary researcher, 4 co-researchers (graduate students, elemenraty school teachers) and 8 field testers(elemenraty school teachers) The development procedures of this study were as belows: 1. The development critera of instruments were developed theoretically by researcher and confirmend by professionals 2. Eight types of Performance Assessement Instruments were developed according to the criera by the research committee 3. Pretest was conducted by 4 co- researchers in elemenraty physical education classess for 8 weeks. Some problems were found out such as practical validity, fairness and economics. Some instruments were revised thfough discussion by the research committee 4. the revised instrumnents were adopted n real teachin setting by 8 elemenraty school teachers for 16 weeks. All of the instruments were re-examined with the criteria by the research committee and 8 field testers, Most of field testers were satisfied for the instruments. But a teacher suggested efficiency problems against type 7 ans type 7 was discussed againg by the research committee and testers. 5. Finally, all of the instruments were confirmes withe the critera. The developed Performance Assessment Instruments were as (table2)~ (table 30) in the reported contents. Key words; performance assessment instrument, elemenraty physical education, development critria.