Science in Action

This interactive, hands-on science lesson engages upper elementary students in exploring food, energy, and nutrition. Designed for students in grades 4-6, the lesson investigates how food provides energy, the role of nutrients in growth and health, and how sugar affects the drinks we consume. Through four engaging activities, students map where food is grown, test foods for stored energy with a calorimeter, examine the functions of nutrients, and build a simple hydrometer to measure sugar in common beverages. What sets this lesson apart is the inclusion of a Google Slides presentation with embedded presenter notes. These notes provide step-by-step teaching cues, key talking points, and guided discussion prompts, allowing educators to lead the lesson with confidence - even if they are not science specialists. The slides integrate seamlessly with the student activities and strengthen both learning and classroom management. Downloadable materials include: Printable student worksheets Step-by-step teacher guides and supply lists Optional pre- and post-lesson surveys Google Slides presentation with instructor notes Instructions for accessing all digital materials are provided inside the book. Developed by the Gene-ius Day Program at the University of Hawai'i at Mānoa, this curriculum is part of the Science in Action: Hands-On Learning for Curious Minds series - designed to spark curiosity and bring science to life for young learners.