Reliability and Validity of the FITNESSGRAM®

Abstract

The purpose of this study was to investigate the quality (reliability and validity) of large-scale fitness testing in Texas and determine if reliabilities and validities were related to potential confounding variables. Four test administration scenarios were conducted to investigate the quality of data collected statewide as part of the Texas Youth Evaluation Project. Teachers and/or expert test administrators tested individual students (N = 1,010) on two occasions. Criterion-referenced reliabilities were very good to generally acceptable for all FITNESSGRAM® test items, with musculoskeletal items having the lowest reliabilities. The validity of teacheradministered tests was good. Reliability and validity of teacher-obtained health-related fitness measures were generally unrelated to potentially confounding student or school characteristics. Administrators, teachers, parents, and students can feel comfortable with the reliability and validity of the statewide health-related fitness testing in Texas.

Key words:

• Healthy fitness Zone
• testing
• Texas
• training

Additional information

Notes on contributors

James R. Morrow

The authors thank the school administrators, teachers, and students for their involvement in the project. Likewise, appreciation is extended to Nina Beck, Courtney Cotten, Alison Ede, Tiffany Gearhart, Jeanette Malone, Marilu Meredith, Jonathan Montgomery, Carlos Rodriguez, Teresa Schattman, Matt Sherman, Julie Stefko, Antonio Torres, and Amber Trevino for their assistance in training and data collection, entry, and management. Please address correspondence concerning this article to James R. Morrow, Jr., Department of Kinesiology, Health Promotion, and Recreation, 1155 Union Circle #310769, University of North Texas, Denton, TX 76203-5010