By the end of Level 2, students make and compare observations about the world around them. They describe situations in their lives where they ask questions about natural phenomena and use patterns from their observations to make scientific predictions.
Students group plants and animals based on observable features, and identify how living things meet their needs in the places they live. They explain how the features of plants and animals enable their survival. They describe the observable properties of the materials that make up objects. They provide examples of objects and mixtures that are made from a combination of materials,...