To determine the effectiveness of an eighth grade nutrition program to be offered through a city, what is the best initial step?

The best initial step in determining the effectiveness of an eighth-grade nutrition program is to pilot test the program in one school. Conducting a pilot test allows for the program to be implemented on a smaller scale, which can provide valuable insights and feedback before a broader rollout. This approach enables the program designers to assess various aspects such as content relevance, engagement levels, and logistical considerations while making real-time adjustments based on participant reactions.

By selecting one school for the pilot, data can be collected on the program's impact, allowing for a more evidence-based evaluation of its effectiveness. This information is crucial for making informed decisions about scaling the program to other schools, adjusting the curriculum, or even improving teaching methods. Additionally, running a pilot can help identify potential barriers in implementation, encouraging better planning and resource allocation for future iterations of the program.