All locations of the Harford County Public Library will be closing at 5PM on Wednesday, November 27 and will be closed Thursday, November 28 and Friday November 29.
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Homework Help

One-on-one homework help and tutoring

HelpNow! powered by Brainfuse

HelpNow! offers one-on-one homework help with expert tutors and a 24-hour writing lab to HCPL library card holders. Tutors are available Monday-Sunday 2:00 P.M.-11:55 Eastern Standard Time.

Ask questions and get help in finding information

Maryland AskUsNow!

Maryland AskUsNow! is a 24/7 live online interactive service for the residents and students of the state of Maryland. Questions from outside of the state that are about Maryland are also accepted. It uses the expertise of trained librarians to provide answers to questions, research guidance, and help navigating the Internet. All you have to do is log in with your question and you’ll be connected with a librarian who can help you. It's that easy!

Online Encyclopedias and General Research

Encylopaedia Britannica

The online Encyclopaedia Britannica offers three levels for searching: one for children, young adults and reference. Britannica Library also offers Original Sources (find the link in the upper right-hand corner). Original Sources has thousands of primary source documents in history, literature, politics, religion and more. Check out our mobile app page for Britannica Library on the go!

In Context: Middle School New!

In Context: Middle School offers cross-curricular content aligned to national and state curriculum standards and reinforces the development of skills such as critical thinking, problem solving, communication, collaboration, creativity, and innovation. Learners can access news content including full-text newspapers and periodicals like The Economist, The New York Times, National Geographic, Newsweek, Popular Science, Smithsonian, and more. Empower learning with hundreds of thousands of images, videos, and audio selections that include archival film clips, broadcast video, BBC News, New York Times video, and NPR.

In Context: High School New!

In Context: High School provides engaging reference, periodical, and multimedia content supporting national and state curriculum standards for grades 6 to 12 in language arts, social studies, and science. Middle school students will benefit from an interface that delivers a combination of the highly visual design and navigation preferred by younger users as well as the authoritative content and user-focused tool set needed to support middle school assignments and coursework.

Kids InfoBits New!

Kids InfoBits delivers trusted, age-appropriate online content. Through newspaper and magazine articles, videos, images, and graphics, elementary students can learn about everything from animals and outer space to famous artists and favorite athletes. The database is visual and intuitive, and rewards students’ efforts by developing comprehension and research skills to prepare them for middle school—and a lifetime of learning.

Virtual Reference Library

Gale Virtual Reference Library is a database of encyclopedias, almanacs, and specialized reference sources for multidisciplinary research. These reference materials once were accessible only in the library, but now you can access them online from the library or remotely 24/7.

Special Subject eResources

National Gallery of Art

Information for more than 110,000 objects with images provided for over 20,000. The site is searchable and there are teaching resources and in-depth studies.


Browse 30 different science units that can be read at different reading levels. Read articles or watch science videos. Find experiments, learn about science careers, or read about science in the new. Explore and learn!


Entire list of premium online resources, arranged alphabetically

For more free resources, see Great Websites for Kids, a “mega-site” with hundreds of websites recommended by the American Library Association, Association for Library Service to Children.

Middle and High School students may also want to check out our online resource guides.