Present a key concept or term from a content area, lesson, or unit of study. Before starting, spend a few minutes activating prior knowledge by asking students to share what they know about the concept in any language they feel comfortable using, and encourage students to draw personal connections. Say: ”Before we begin, let’s think about what we already know. For example, if we’re discussing weather, I might say, ‘I know that sometimes the sun shines, and other times it rains. What do you know about different types of weather?’”