The books highlighted in this resource cover four different grade bands: K-2, 3-5, 6-8, and 9-12. These books can be used for classroom research, as supplemental material for lessons, as independent readers for students, or as resources for project ideas. The books also can be used to integrate language arts and science instruction, especially for children in the younger grades. The lessons listed in the section below provide examples of how science trade books can be used in science instruction.