Saddleback's STEM Collections provide grades 4-5 classrooms with Hi-Lo fiction and nonfiction titles tied to science, technology, engineering, and math, helping striving readers build literacy skills while exploring STEM topics and thinking critically about them. Set 1 and Set 2 aren't split by reading level; they cover roughly the same range, so choose the set whose specific titles best fit your classroom, or get both to double your title variety without repeating a book. Sets with a "+ Hi-Lo Guide" add-on include a comprehension strategies guide for teaching with the collection; the set alone works well for independent or classroom-library reading.
Looking for a different way to organize your classroom library? Browse our Lexile Collections, Genre Collections, and Moral Focus Collections, or head back to Hi-Lo Classroom Libraries to see all four.
