Earticle

초록

영어

Psychometric properties of the physical activity level screening (PALS) for preschoolers with a developmental delay and/or a disability were examined in this study. The mean age of participants (16 boys and 14 girls) was 54.9 months (standard deviation, 10.4). Each participant wore one Actical accelerometer and was filmed for 20 min during the active play time. Intrarater and interrater reliability, and validity of the PALS data were examined. The proportion of agreement for intrarater was 87.5% and 85.6% for interrater reliability. Intraclass correlation coeffi-cients were 0.99 for intrarater and 0.96 for interrater. The PALS data showed moderate correlation with Actical data (r=0.67, P<0.01).

목차

Abstract
 INTRODUCTION
 MATERIALS AND METHODS
  Participants
  Instruments
  Procedures
  Observer training protocol and data coding
  Statistical analyses
 RESULTS
 DISCUSSION
 CONFLICT OF INTEREST
 REFERENCES

키워드

저자

• Changwoong Park [ Department Kinesiology and Public Health Education, College of Education and Human Development, University of North Dakota, Grand Forks, ND, USA ]
• So-Yeun Kim [ Department of Kinesiology and Physical Education, College of Education, Northern Illinois University, DeKalb, IL, USA ] Corresponding author
• Lauriece L. Zittel [ Department of Kinesiology and Physical Education, College of Education, Northern Illinois University, DeKalb, IL, USA ]
• Marilyn Looney [ Department of Kinesiology and Physical Education, College of Education, Northern Illinois University, DeKalb, IL, USA ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  JER [Journal of Exercise Rehabilitation]

• 간기

  격월간

• pISSN

  2288-176X

• eISSN

  2288-1778

• 수록기간

  2013~2026

• 등재여부

  SCOPUS,KCI 등재

• 십진분류

  KDC 517 DDC 613