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05:13 Science & Technology Whatever happened to the hole in the ozone layer? Lesson duration 05:13 584,071 Views
05:48 Literature & Language The Hawaiian story of the wind keepers Lesson duration 05:48 227,390 Views
04:46 Social Studies A day in the life of a teenager in medieval Baghdad Lesson duration 04:46 901,951 Views
04:49 Social Studies 6 myths about the Middle Ages that everyone believes Lesson duration 04:49 2,322,537 Views
05:32 Social Studies One of the most "dangerous" men in American history Lesson duration 05:32 269,734 Views
05:30 Social Studies What is Juneteenth, and why is it important? Lesson duration 05:30 526,183 Views
13:18 Health The most powerful woman you've never heard of - T. Morgan Dixon and Vanessa Garrison Lesson duration 13:18 58,460 Views
19:09 Social Studies The case for free, universal basic services - Aaron Bastani Lesson duration 19:09 84,746 Views
05:35 Design, Engineering & Technology The Taj Mahal: A monument to eternal love Lesson duration 05:35 728,719 Views
05:33 Social Studies How did they build the Great Pyramid of Giza? Lesson duration 05:33 1,518,493 Views
05:43 Business & Economics These companies with no CEO are thriving Lesson duration 05:43 292,944 Views
05:11 Literature How to write the perfect crime, according to Agatha Christie Lesson duration 05:11 891,752 Views