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Wu, Sz-Yan; Kang, Hyeon-Ah; Jensen, Jody L. – Measurement in Physical Education and Exercise Science, 2023
The objective was to verify the construct validity and test-retest reliability of the Test of Advanced Movement Skills (TAMS) with an innovative dual-outcome scoring system. Three statistical approaches--confirmatory factor analysis (CFA), exploratory structural equation modeling (ESEM), and item response theory analysis (IRT)--were applied to the…
Descriptors: Construct Validity, Pretests Posttests, Psychomotor Skills, Scoring
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Sharma, Shreela V.; Chuang, Ru-Jye; Skala, Katherine; Atteberry, Heather – Measurement in Physical Education and Exercise Science, 2011
The purpose of this study is describe the initial feasibility, reliability, and validity of an instrument to measure physical activity in preschoolers using direct observation. The System for Observing Fitness Instruction Time for Preschoolers was developed and tested among 3- to 6-year-old children over fall 2008 for feasibility and reliability…
Descriptors: Physical Activities, Physical Activity Level, Physical Fitness, Construct Validity