Although most textbooks will provide a list of the vocabulary words that are presented in a chapter or unit, these might not be the words that will be most beneficial for a student in special education to understand a concept. When figuring out what words to focus on, first think about what the overall concepts are that you want them to understand. For some students, this might mean going over prerequisite information that is necessary to understand what the lesson originally intended. Once what needs to be taught is clarified, try to choose words that link concretely into your students' life. For example, when teaching science lessons about ecosystems, relate vocabulary to what the students already knows. If they are familiar with the beach and ocean, use that as a focus when talking about food chains and food webs in an ecosystem.