Nutrition Policy Institute News Logo

Nutrition Policy Institute News

Mother and son shopping in the produce section of a grocery store.

The latest news and updates from the Nutrition Policy Institute at the University of California, Agriculture and Natural Resources. Sign up to receive Research to Action, the Nutrition Policy Institute's quarterly news brief. 

Return to the Nutrition Policy Institute website. NPI News Archive: 20192018201720162015

Primary Image
A high school student grabs a pre-made meal from the school cafeteria lunch line.
Nutrition Policy Institute News: Article

NPI paper highlights the value of a school self-assessment questionnaire for studies aiming to measure change in school nutrition and physical activity environments

May 27, 2026
A new Nutrition Policy Institute research brief summarizes a 2026 study: “Measuring change in school-based practices that promote children’s healthy eating and active living: A psychometric study.” This study evaluated the ability of the previously validated School Site-Level Assessment Questionnaire, or…
View Article
Primary Image
An elementary school student lays on his stomach on a yoga mat outside on the school blacktop, stretching his head and chest up while his PE teacher holds a ruler under his chin.
Nutrition Policy Institute News: Article

New study finds gaps in state infrastructure for school fitness testing

May 11, 2026
In July 2025, an executive order renewed national focus on youth physical activity by reestablishing the Presidential Fitness Test; however, implementation was left up to existing state policy systems. Because effective school-based fitness testing depends on a strong physical education infrastructure,…
View Article