Purpose: This study was to verify the difference between reaction time of information processing and decision making information related with physical activity according to exercise self-schema. So it would have the hypothesis that exercise self-schema affected to judgement, remember and expectation of the content related with physical activity. Methods: The participants of experiment were 36(male:15, female21,Mage=21.25). Task was presented at computer screen. Participants reaction time and contents were saved automatically. And it was measured the physical activity’s amount for 7 days through questionnaire. All anaysis were conducted by SPSS 18.0 and AMOS 18. Results: It was shown that the participants who had higher exercise self-schema had faster information processing about physical activity content than the participants who had lower exercise self-schema. Also group of higher exercise self-schema had more vocabulary comments. And at the expect behavior related physical activity, the group of higher exercise-self schema seek more physical activity than the group of lower exercise self-schema. Finally, higher exercise self-schema group had more physical activity. Conclusion: it had identified that exercise self-schema was significant factor at information processing related physical activity. So it is needed to study and develop the program which help developing exercise self-schema.

I. 서 론
 Ⅱ. 연구방법
  1. 연구대상
  2. 실험과제
  3. 측정도구
  4. 실험절차
  5. 실험설계 및 자료처리 방법
 Ⅲ. 결 과
  1. 과제 1 결과
  2. 과제 2 결과
  3. 과제 3 결과
  4. 신체활동량의 차이
 Ⅳ. 논의 및 결론
 참고문헌

• 박인경(이화여자대학교 체육과학부) | In-Kyoung Park (Division of Human Movement Studies, Ewha Womans University)
• 김유라(이화여자대학교 체육과학부) | Yoora Kim (Division of Human Movement Studies, Ewha Womans University)
• 박승하(이화여자대학교 체육과학부) | Seungha Park (Division of Human Movement Studies, Ewha Womans University) Corresponding author