ebook Central - Schools & Educators Complete 

eBook database of over 13,000 titles that supports English Language Arts, Science, Math, Social Studies, Health, Physical Education, Information Literacy and Technology. (Grades 9+, possibly some content for Middle School, it also includes professional development content for faculty) 

eLibrary (Grades 6 and older)

General reference aggregation of periodical and digital media content with editorial guidance for novice researchers.  Two unique interfaces are available.

Explora for Elementary School Students (Grades K-5) 

Find what you need for your school assignments. Search by keyword or by topic to find magazines, reference books, photos, videos, images, flags, and Common Core content.

Explora for High School Students (Grades 9-12)

Designed specifically for high school students, search full text for hundreds of popular high school magazines covering a wide-range of subject areas including history, science, careers, and more.

Explora for Middle School Students (Grades 6-8)

Search full text for dozens of popular middle school magazines as well as thousands of biographies and historical essays.

SIRS Discoverer (Grades 3-9) 

Selected content for novice researchers, especially elementary and middle school students and educators.

SIRS Issues Researcher (Grades 6 and older) 

Curriculum-aligned database of content organized by complex issues, ideally for middle and high school students and educators.