This learning resource focuses on the principles of nutrition, specifically relating to how different snacks can affect energy levels based on their fiber content. Students will explore and classify snacks into two models: the Oatmeal Model, representing complex carbohydrates that provide slow and steady energy, and the Gummy Model, representing simple carbohydrates that lead to quick energy spikes and crashes. Through various activities such as matching foods to their energy models and conducting a 'Fuel Audit' of snacks, learners gain practical insights into healthy eating. The resource encourages students to assess their snack choices and understand the importance of fiber in sustaining energy throughout the day. It culminates in a creative challenge where students design their own snack pairings based on the concepts learned.