Siblings explains to emergent readers who siblings are and introduces different sibling relationships and interactions. Accessible, carefully crafted text uses high-frequency words, repetitive sentence patterns, and strong visual references and labels to support readers and provide them with a supportive first nonfiction reading experience. Siblings includes Tools for Teachers and Caregivers and a Let's Review! question and image, as well as introductory nonfiction features such as labels, a table of contents, words to know, and an index. Siblings is part of Jump!'s Families series.