孩子学校library的老师推荐的4年级non-fiction： Legends of the NBA by Kjartan Atli Little People, Big Dreams Treasury by Maria Isabel Sanchez No More Poems! by Rhett Miller She Persisted: Sally Ride by Atia Abawi She Persisted in Science by Chelsea Clinton Weird but True Know-It-All: U. S. Presidents by Brianna DuMont You Wouldn't Want to Be a Nurse During the American Civil War! by Kathryn Senior 还有What is...Who is....系列
