INFOhio This link opens in a new windowDigital resources that all Ohio PreK-12 students, their parents, educators, and preservice teachers can freely use for teaching and learning. Age-appropriate resources are grouped by grade level and include research and other educational support resources, such as reference works, interactive history timelines, literacy support, and iSearch, which allows students to search multiple resources in a single search (similar to the Clark Memorial Library’s Discovery Service). INFOhio includes a section for educators (and preservice students) with curriculum or supplemental instructional materials, standards-aligned content, and INFOhio professional development.