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Resource | Research and Data Bringing Local Foods to Students: Achievements and Learnings from USDA Farm to School Grantees

The USDA FNS Patrick Leahy Farm to School Grant Program awards grants annually to support schools, non-profits, Indian Tribal Organizations, state agencies, producers, and other entities who are planning, developing, and implementing farm to school programs. This report presents findings of the FNS evaluation of the fiscal year 2018 and 2019 Farm to School grantees, highlighting their activities, achievements, and challenges. 

10/22/2024
Resource | Research and Data 2023 Farm to School Census

The 2023 Farm to School Census collected information on farm to school participation by school food authorities (SFAs) in school year 2022–23. Every SFA participating in the National School Lunch Program in the 50 states, Washington, DC, and five territories received an online survey asking about the farm to school activities they participated in, details of their participation, and their perspectives on farm to school.

10/15/2024
Resource | Research and Data | Food/Nutrient Analysis WIC Infant and Toddler Feeding Practices Study-2: Sixth Year Report

This report, the seventh in the WIC Infant and Toddler Feeding Practices Study 2 (WIC ITFPS-2)/ “Feeding My Baby” Study focuses on children's dietary intake patterns, eating behaviors, and weight status during the child's 6th year after WIC eligibility has ended. The report also explores whether patterns of WIC participation in early childhood are associated with dietary behaviors and nutrient intakes after WIC eligibility ends.

06/06/2024
Resource | Research and Data | Nutrition Education and Promotion WIC Nutrition Assessment and Tailoring Study (WIC NATS)

This is the first study to provide a comprehensive account of the WIC nutrition assessment and tailoring process. The nutrition and breastfeeding assessment process is critical to the delivery of individualized nutrition services and to meeting WIC’s mission. Study findings will inform FNS and WIC state and local agencies about how to enhance service delivery and improve retention of WIC participants.

05/29/2024
Resource | Research and Data | Participation Characteristics National Survey of WIC Participants

Since 1992, FNS has produced biennial reports on WIC participant and program characteristics based on the WIC Minimum Data Set compiled from state management information systems. The 20 items included in the MDS are collected as part of ongoing WIC operations and consist primarily of in formation related to participant eligibility.

10/01/2001
Resource | Research and Data | Demonstrations Framework for Dietary Risk Assessment in the WIC Program

This is a report of the National Academies' Institute of Medicine (Food and Nutrition Board), published here by permission.

10/01/2001
Resource | Research and Data | Payment Accuracy and Program Integrity WIC Vendor Management Study - 1998

The purpose of the study was to learn the extent to which retail grocers, defined as "vendors" in the WIC Program, authorized to provide food to WIC participants, were violating program rules and procedures, and to determine which programmatic and/or demographic variables could be associated with vendor violations.

07/01/2001
Resource | Report to Congress Food Assistance: Research Provides Limited Information on the Effectiveness of Specific WIC Nutrition Services

This report (1) identifies the number and nature of recent studies that have examined the effectiveness of three WIC services—nutrition education, breastfeeding promotion and support, and referral services—and (2) summarizes what the research shows about the effectiveness of these specific nutrition services. 

03/01/2001
Resource | Research and Data | Demonstrations WIC Nutrition Education Demonstration Study: Child Intervention

In 1994, FNS initiated the WIC Nutrition Education Demonstration Study. The demonstration had two components: a comparison of the effects of innovative and traditional WIC nutrition education for prenatal participants; and a study of the feasibility and effectiveness of providing nutrition education to preschool (three-and-four-year-old) WIC participants. The report summarized here describes the design and implementation of the child nutrition education demonstration and presents findings describing the effectiveness of the demonstration.

03/01/2001
Resource | Research and Data | Demonstrations WIC Nutrition Education Demonstration Study: Final Report - Prenatal Intervention

The study evaluated the effectiveness of three innovative approaches to nutrition education in the Special Supplemental Nutrition Program for Women, Infants, and Children. Two of these education innovations were designed for educating prenatal women; the third focused on nutrition education for 3- and 4-year-old WIC participants. This executive summary and report describe the evaluation and results of the educational interventions for prenatal women.

03/01/2001
Page updated: September 16, 2025