CLCD STEMExplore Database is the largest collection of STEM-based fiction and nonfiction children’s books and media titles available today. STEM data are carefully selected by using distinct qualifiers, including over 225 topics and term parameters. Over 100,000 unique titles are enhanced with over 175,000 professional reviews and more than 53,000 national and internal award and nominee notations. Over 75,000 titles carry one or more reading levels. STEMExplore is ideal for supporting STEM literacy reading programs and a research resource for project-based learning programs.