02:04 Linguistics Mysteries of vernacular: Miniature Lesson duration 02:04 Manage Library 42,138 Views
06:49 Engineering A call to invention: DIY speaker edition Lesson duration 06:49 Manage Library 88,692 Views
01:57 Literature & Language Mysteries of vernacular: Assassin Lesson duration 01:57 Manage Library 64,392 Views
02:03 Literature & Language Mysteries of vernacular: Pants Lesson duration 02:03 Manage Library 47,330 Views
04:22 Environmental Science Who is Alexander von Humboldt? Lesson duration 04:22 Manage Library 298,686 Views
01:59 Literature & Language Mysteries of vernacular: Clue Lesson duration 01:59 Manage Library 73,741 Views
03:32 Performing Arts Become a slam poet in five steps Lesson duration 03:32 Manage Library 803,399 Views
05:57 Problem Solving Working backward to solve problems Lesson duration 05:57 Manage Library 2,201,016 Views
06:06 Visual Arts Visualizing hidden worlds inside your body Lesson duration 06:06 Manage Library 61,903 Views
04:50 Technology Illuminating photography: From camera obscura to camera phone Lesson duration 04:50 Manage Library 471,933 Views
03:33 Physical Fitness Beach Bodies (in spoken word) Lesson duration 03:33 Manage Library 244,899 Views
03:50 Life Sciences Insights into cell membranes via dish detergent Lesson duration 03:50 Manage Library 245,505 Views
05:21 Life Sciences Why are blue whales so enormous? Lesson duration 05:21 Manage Library 1,058,780 Views
03:39 Public Health Fresh water scarcity: An introduction to the problem Lesson duration 03:39 Manage Library 601,752 Views
03:47 Environmental Science Where we get our fresh water Lesson duration 03:47 Manage Library 437,270 Views
03:39 Civics The historical audacity of the Louisiana Purchase Lesson duration 03:39 Manage Library 703,381 Views
03:35 Technology How did trains standardize time in the United States? Lesson duration 03:35 Manage Library 228,168 Views
02:50 Literature In on a secret? That’s dramatic irony Lesson duration 02:50 Manage Library 1,708,522 Views
