This lesson plan teaches students about energy flow through ecosystems. Students will learn about producers, consumers, decomposers and their relationships through predation, competition, parasitism, commensalism and mutualism. Students will conduct research and create a digital storybook demonstrating how energy from the sun is transferred through a food web to organisms like humans. The teacher will provide guidelines and online resources for the project. Students will be evaluated using a rubric and teacher observations. Modifications are suggested for remediation and enrichment.