A process and outcome evaluation of an in-class vegetable promotion program.

Area of Science:

• Pediatric Nutrition
• School Health Programs
• Dietary Interventions

Background:

• Existing nutrition programs often struggle to improve children's vegetable consumption.
• Targeted strategies are necessary to address low vegetable intake among children.
• The Crunch&Sip program provided a platform for a vegetable-focused intervention.

Purpose of the Study:

• To evaluate a 10-week pilot project aimed at increasing vegetable intake in primary school children.
• To assess the effectiveness of vegetable-specific resources and parent education.
• To examine changes in children's vegetable consumption and teachers' attitudes.

Main Methods:

• A mixed-method analysis of a 10-week pilot intervention in 21 primary schools.
• Utilized curriculum resources and parent education materials.
• Collected data through teacher surveys and direct observation of children's vegetable consumption during breaks.

Main Results:

• The proportion of children consuming vegetables during breaks more than doubled (21% to 46%).
• Teachers reported significant improvements in their knowledge of vegetable nutrition (p=0.001).
• Teachers showed increased confidence in educating students about vegetable benefits (p=0.028).

Conclusions:

• Integrating vegetable-focused promotion into existing school programs can effectively increase children's vegetable intake.
• School-based interventions are a viable strategy for improving pediatric nutrition.
• Teacher training and resources enhance their capacity to promote healthy eating.