Pronunciator offers 80+ languages for English and non-English speakers. Appropriate for toddlers and up thanks to photos, and pictograms. Learn More
Presents a broad range of scientific disciplines through extensive definitions, essays, diagrams, biographies, and experiments.
Sixties in America
Comprehensive coverage of the impact of the 1960's on the United States and Canada. Learn More
Tutor.com is an online tutoring company that connects students to tutors in an online classroom. Learn More
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Covers all aspects of a country-from its geography and physical features to its government, people, and society-providing both facts at a glance and in-depth coverage through country entries, maps, flags, images, statistics, news articles, a gazetteer, and more. Learn More