The purpose of this study was to determine if a short-term nutrition education program could significantly improve the nutrition knowledge (as assessed by the .Nutrition Achievement Test (NAT)) and body composition (as measured by the weight-for-length index (WLI) and body mass index (BMI)) of female cheerleaders aged 7 to 13. Nutrition lessons were presented to the experimental group during a two month treatment period. Using a pre-test, post-test, control group design, and performing two-sample t tests on mean differences (post-test minus pre-test) in BMI, WLI and mean percent correct on the Nutrition Achievement Test (NAT), it was discovered that the experimental group (teams A,C; N=34) did not differ significantly from the control group (teams B,D; N=31) with respect to mean differences (post-test minus pre-test) in WLI (p=0.10), and BMI (p=0.49). However, the experimental and control groups differed significantly with respect to mean difference percent correct NAT scores (p=0.042), with the experimental group improving more than the control. Closer examination revealed the older experimental team (C) improved significantly (p=0.0017), while the younger experimental team (A), did not (p=0.64). Neither of the control groups improved significantly. ANCOVA was performed on the post-test percent correct on the NAT, using the pretest as a covariate, for the 15 experimental and 14 control subjects taking NAT Test 4. ANCOVA revealed that the experimental group’s adjusted post-test mean score was higher than the control's (p<.01). These results suggest that nutrition education may result in significant improvements in the nutrition knowledge of adolescent females enrolled in an extra-curricular cheerleading league and/or program.
| Identifer | oai:union.ndltd.org:fiu.edu/oai:digitalcommons.fiu.edu:etd-4666 |
| Date | 01 January 1990 |
| Creators | Furtado, Margaret M. |
| Publisher | FIU Digital Commons |
| Source Sets | Florida International University |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | FIU Electronic Theses and Dissertations |
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