title: Reliability and validity of the Timed Floor To Stand Test-Natural in school-aged children.
abstract: OBJECTIVE
  To establish reliability for the Timed Floor to Stand-Natural (TFTS-N) test as a stand-alone measure for schoolchildren with typical development (TD) in preparation for normative data collection.
  
  
  METHODS
  Five physical therapists working in schools standardized testing procedures for a "natural" pace version of the TFTS. Time data were collected using a repeated-measures design.
  
  
  RESULTS
  Twenty-two students with TD (8 years 7 months to 12 years 7 months; (Equation is included in full-text article.)= 10 years, SD = 1.13) completed the TFTS-N in 6.27 (SD = 0.30) to 8.45 (SD = 0.68) seconds. Intraclass correlation coefficients (ICCs) (3,1) ranged from 0.713 to 0.800 for intrarater reliability and was 0.988 for interrater reliability. The ICC (3,3) was 0.871 for test-retest reliability.
  
  
  CONCLUSIONS
  The TFTS-N has high intra-, inter-, and test-retest reliability. TFTS-N has face validity as the task frequently occurs in school settings. The test procedures are reliable for trained physical therapists to establish individual baseline measures of schoolchildren with TD.
authors: Physical Therapy Department (Ms Weingarten), New York City Department of Education, New York, New York; Physical Therapy Department (Dr Kaplan), School of Health Related Professions, Rutgers, The State University of New Jersey, Newark, New Jersey.
authors: Goldie
authors: G
authors: Weingarten
authors: Sandra
authors: S
authors: Kaplan
mesh_terms: D002648:Child; D004185:Disability Evaluation; D005260:Female; D006801:Humans; D008297:Male; D009048:Motor Skills; D015588:Observer Variation; D026741:Physical Therapy Modalities; D015203:Reproducibility of Results