title: Validating the food behavior questions from the elementary school SPAN questionnaire.
abstract: BACKGROUND
  The School Physical Activity and Nutrition (SPAN) questionnaire was developed as a surveillance instrument to measure physical activity, nutrition attitudes, and dietary and physical activity behaviors in children and adolescents. The SPAN questionnaire has 2 versions.
  
  
  OBJECTIVE
  This study was conducted to evaluate the validity of food consumption items from the elementary school version of the SPAN questionnaire.
  
  
  METHODS
  Validity was assessed by comparing food items selected on the questionnaire with food items reported from a single 24-hour recall covering the same reference period.
  
  
  METHODS
  5 elementary schools in Indiana.
  
  
  METHODS
  Fourth-grade student volunteers (N = 121) from 5 elementary schools.
  
  
  METHODS
  Agreement between responses to SPAN questionnaire items and reference values obtained through 24-hour dietary recall.
  
  
  METHODS
  The agreement between the questionnaire and the 24-hour recall was measured using Spearman correlation, percentage agreement, and kappa statistic.
  
  
  RESULTS
  Correlation between SPAN item responses and recall data ranged from .25 (bread and related products) to .67 (gravy). The percentage agreement ranged from 26% (bread and related products) to 90% (gravy). The kappa statistic varied from .06 (chocolate candy) to .60 (beans).
  
  
  CONCLUSIONS
  Results from this study indicate that the SPAN questionnaire can be administered in the classroom quickly and easily to measure many previous day dietary behaviors of fourth graders. However, questions addressing consumption of "vegetables," "candy," and "snacks" need further investigation.
authors: Indiana University, Bloomington, Indiana 47405, USA.
authors: Krisha
authors: K
authors: Thiagarajah
authors: Alyce D
authors: AD
authors: Fly
authors: Deanna M
authors: DM
authors: Hoelscher
authors: Yeon
authors: Y
authors: Bai
authors: Kaman
authors: K
authors: Lo
authors: Angela
authors: A
authors: Leone
authors: Julie A
authors: JA
authors: Shertzer
mesh_terms: D002648:Child; D002652:Child Behavior; D004032:Diet; D005247:Feeding Behavior; D005260:Female; D006801:Humans; D007196:Indiana; D007407:Interviews as Topic; D008297:Male; D011939:Mental Recall; D009749:Nutrition Surveys; D015203:Reproducibility of Results; D012574:Schools; D011795:Surveys and Questionnaires / Q000592:standards*