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Artstor's Public Collections contain approximately 1.3 million freely accessible images, videos, documents, and audio files from museums, photo archives, scholars, and artists.
Audible Stories: Free Audiobooks for Kids
As long as schools are closed due to the coronavirus pandemic, this collection of audiobooks is free to stream on your desktop, laptop, phone or tablet. Titles are organized by age and language and include the Harry Potter series and other classics.
BBC Learning English
English lessons and resources for ESL students.
About 95,000 images of art from around the world. 
Catalog of U.S. Government Publications (CGP)
The CGP is the finding tool for more than one million publications from the legislative, executive, and judicial branches of the U.S. government.
Dakota County Library - Research Tools A-Z
Databases provided by the Dakota County Public Library.
Dakota County Library Catalog
Search for materials from all 10 branches of the Dakota County Public Library Sytem.
Digital Public Library of America
Over 33 million images, texts, videos and sounds from American history archives.
Ebooks Minnesota
Provided by eLibrary Minnesota An online ebook collection for all Minnesotans.
JSTOR Open Content
More than 6,000 open access ebooks on a variety of subjects.
Lexico.com is a new collaboration between Dictionary.com and Oxford University Press (OUP) to help users worldwide with everyday language challenges. Lexico is powered by Oxford’s free English and Spanish dictionaries and features multi-language dictionary, thesaurus, and translation content.
Library Guides
Subject, course, and topic guides from the DCTC Library.
Merriam-Webster Learner's Dictionary
American English dictionary and practice for ESL students.
Minnesota Compass
Data on various topics concerning Minnesota communities. 
Minnesota Digital Newspaper Hub
The Minnesota Digital Newspaper Hub contains geographically and culturally diverse newspapers published between 1849 and today.
Minnesota Public Health Data Access
Health and environment data from the Minnesota Department of Health. 
Open Textbook Library
700 textbooks that have been funded, published, and licensed to be freely used, adapted, and distributed. These books have been reviewed by faculty from a variety of colleges and universities to assess their quality. These books can be downloaded for no cost, or printed at low cost.
Purdue Owl: English as a Second Language
Resources for ESL students and instructors. 
Small Business (USA.gov)
Business resources and opportunities. 
Teacher Reference Center
Articles from more than 230 periodicals about education.
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