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03:01 Measurement How taking a bath led to Archimedes’ Principle Lesson duration 03:01 Manage Library 1,622,215 Views
05:28 Data Analysis & Probability What happens if you guess? Lesson duration 05:28 Manage Library 638,614 Views
04:02 Motivation and Emotion How two decisions led me to Olympic glory Lesson duration 04:02 Manage Library 113,665 Views
04:26 Life Sciences The survival of the sea turtle Lesson duration 04:26 Manage Library 2,031,247 Views
01:53 Earth and Space Science ¿Qué es una estrella? - Eduardo Rubio Lesson duration 01:53 Manage Library 94,705 Views
03:55 Numbers & Operations One is one...or is it? Lesson duration 03:55 Manage Library 1,567,460 Views
06:02 Life Sciences How life begins in the deep ocean Lesson duration 06:02 Manage Library 349,263 Views
06:02 Nature of Science The secret life of plankton Lesson duration 06:02 Manage Library 2,050,232 Views
03:28 Civics Why do Americans vote on Tuesdays? - Jacob Soboroff Lesson duration 03:28 Manage Library 421,800 Views
08:28 Earth and Space Science Deep ocean mysteries and wonders Lesson duration 08:28 Manage Library 1,144,178 Views
03:49 Algebra How folding paper can get you to the moon Lesson duration 03:49 Manage Library 6,266,027 Views
05:28 Physical Science Just how small Is an atom? Lesson duration 05:28 Manage Library 7,555,528 Views
02:02 Writing/Composition The power of simple words Lesson duration 02:02 Manage Library 546,240 Views
02:23 Life Sciences Symbiosis: A surprising tale of species cooperation Lesson duration 02:23 Manage Library 359,492 Views
04:43 Numbers & Operations How many universes are there? Lesson duration 04:43 Manage Library 1,923,454 Views
