All INFOhio resources are chosen by education professionals to support Ohio's Learning Standards. INFOhio resources are trustworthy and reliable. INFOhio is the perfect place for any Ohio PreK-12 student to begin research for a report or project. If your child is just getting started, we recommend World Book Kids, World Book Student, World Book Advanced, or Oxford Research Encyclopedias. To explore all of the reliable resources appropriate for your child, visit the INFOhio homepage and click the button for the grade your child is in. Children of all ages can find trustworthy non-fiction texts that are right for their reading level with INFOhio.