General Reference

Whether wandering through the woods or the neighborhood, users can use What Tree Is It? to identify their surrounding trees by leaf or fruit. Learn more by exploring trees by name.

For both budding naturalists and inadvertent encounters, What's That Snake? will help anyone identify an Ohio snake in a few simple steps. Learn more by exploring Snakes by Name, a Snake FAQ, the Glossary, or Further Reading suggestions.

An excellent way to get a quick authoritative and accessible overview of a subject.

Contains full text for hundreds of science encyclopedias, reference books, periodicals and other sources.

Containing resources that present multiple sides of an issue, this resource provides the basis from which students can realize and develop persuasive arguments and essays, better understand controversial issues and develop analytical thinking skills.

Reference content in humanities, social sciences, and science

Grades 9-12: A far better alternative to websites and search engines for students to look up articles and facts for research papers or homework.

A trustworthy environment for students and educators in grades K through 5 to look up facts for class projects or homework.