Project Learning Garden: A Systematic Review of the Effectiveness of the Evaluation Techniques on School Gardens

Urban Farm DB summary

This systematic review examined eight peer-reviewed articles assessing the impact of school gardens on elementary and middle school students. All eight papers reviewed showed a positive change in children's health and behaviors as a result of having access to a school gardening and additional nutritional education. However, three papers showed no change in the consumption of fruit and vegetables, and one paper showed no major differences in fruit and vegetable knowledge. All studies used surveys, with some also employing food diaries, 24-hour recall, or lunchroom observations as evaluation tools.