Watch Current Video List All Videos ✓ What is Complexity? Unit 1 Slides Unit 1 Forum ✓ Welcome to the course! ✓ Welcome from Instructor Santiago Guisasola ✓ Introduction to the Study of Complexity ✓ Video (9:28) Download Video Subtitles & Transcripts ✓ Properties Common to Complex Systems ✓ Video (3:53) Download Video Subtitles & Transcripts ✓ Core Disciplines, Goals, and Methodologies of the Sciences of Complexity ✓ Video (3:02) Download Video Subtitles & Transcripts ✓ Definitions of Complexity ✓ Video (6:34) Download Video Subtitles & Transcripts ✓ What are Complex Systems? The Experts Weigh In ✓ Video (12:35) Download Video Subtitles & Transcripts ✓ Introduction to NetLogo ✓ Video 1 (11:02) Download Video Subtitles & Transcripts ✓ Video 2 (3:25) Download Video Subtitles & Transcripts ✓ Exercise ✓ Exercise Answer (0:18) Download Video Subtitles & Transcripts ✓ Our First NetLogo Model (Optional Introduction to NetLogo programming) ✓ Video (17:34) Download Video Subtitles & Transcripts ✓ Our Second NetLogo Model (Optional Introduction to NetLogo programming, part 2) ✓ Video (18:45) Download Video Subtitles & Transcripts ✓ Unit 1 Homework (Optional) ✓ Download Unit 1 Homework ✓ Beginner HW Solution Q4-Q6 (4:30) Download Video Subtitles & Transcripts ✓ Intermediate HW Solution (6:17) Download Video Subtitles & Transcripts ✓ Advanced HW Solution (12:55) Download Video Subtitles & Transcripts ✓ No Test for Unit 1 ✓ No test for this unit ✓ Dynamics and Chaos Unit 2 Slides Unit 2 Forum ✓ Welcome to Unit 2 ✓ Welcome to Unit 2 from Instructor Santiago Guisasola ✓ Introduction to Dynamics ✓ Video (13:38) Download Video Subtitles & Transcripts ✓ Iteration ✓ Video (8:44) Download Video Subtitles & Transcripts ✓ Quiz ✓ Quiz Answer (0:39) Download Video Subtitles & Transcripts ✓ Linear versus Nonlinear Systems ✓ Video (7:51) Download Video Subtitles & Transcripts ✓ Exercise 1 ✓ Exercise 2 ✓ Exercise 3 ✓ Logistic Map ✓ Video (11:11) Download Video Subtitles & Transcripts ✓ Quiz ✓ Quiz Answer (0:43) Download Video Subtitles & Transcripts ✓ Period Doubling Route to Chaos ✓ Video 1 (7:26 ) Download Video Subtitles & Transcripts ✓ Video 2 (11:07) Download Video Subtitles & Transcripts ✓ Universality in Chaos ✓ Video (11:01) Download Video Subtitles & Transcripts ✓ Guest Spot: Liz Bradley, University of Colorado and SFI ✓ Video (11:21) Download Video Subtitles & Transcripts ✓ Unit 2 Homework Unit 2 Forum Discussion ✓ Download Unit 2 Homework ✓ Unit 2 Homework Solutions ✓ Unit 2 Homework Solutions: Beginning and Intermediate ✓ Advanced Solution Part 1 (10:21) Download Video Subtitles & Transcripts ✓ Advanced Solution Part 2 (12:07) Download Video Subtitles & Transcripts ✓ Advanced Solution Part 3 (17:32) Download Video Subtitles & Transcripts ✓ Take Unit 2 Test ✓ Unit 2 Test Download Exam PDF ✓ Fractals Unit 3 Slides Unit 3 Forum ✓ Welcome to Unit 3 ✓ Welcome to Unit 3 from Instructor Santiago Guisasola ✓ Introduction ✓ Video (9:28) Download Video Subtitles & Transcripts ✓ The Koch Curve ✓ Video 1 (5:37) Download Video Subtitles & Transcripts ✓ Quiz 1 ✓ Quiz 1 Answer (0:31) Download Video Subtitles & Transcripts ✓ Video 2 (1:09) Download Video Subtitles & Transcripts ✓ Quiz 2 ✓ Quiz 2 Answer (0:21) Download Video Subtitles & Transcripts ✓ Video 3 (3:05) Download Video Subtitles & Transcripts ✓ Fractal Dimension ✓ Video 1 (5:27) Download Video Subtitles & Transcripts ✓ Quiz 1 ✓ Quiz 1 Answer (1:15) Download Video Subtitles & Transcripts ✓ Video 2 (2:35) Download Video Subtitles & Transcripts ✓ Video 3 (Optional: A Short Review of 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Information, Order, and Randomness Unit 4 Slides Unit 4 Forum ✓ Welcome to Unit 4 ✓ Welcome to Unit 4 from Instructor Santiago Guisasola ✓ Introduction ✓ Video (10:54) Download Video Subtitles & Transcripts ✓ Maxwell's Demon ✓ Video (8:48) Download Video Subtitles & Transcripts ✓ Entropy and Statistical Mechanics ✓ Video 1 (5:41) Download Video Subtitles & Transcripts ✓ Challenge ✓ Challenge Answers (1:54) Download Video Subtitles & Transcripts ✓ Video 2 (8:46) Download Video Subtitles & Transcripts ✓ Shannon Information ✓ Video 1 (4:27) Download Video Subtitles & Transcripts ✓ Quiz ✓ Answer (1:05) Download Video Subtitles & Transcripts ✓ Video 2 (11:42) Download Video Subtitles & Transcripts ✓ Video 3 (4:19) Download Video Subtitles & Transcripts ✓ Models Illustrating Shannon Information Content ✓ Video (3:55) Download Video Subtitles & Transcripts ✓ Guest Spot: Jim Crutchfield ✓ Video (13:30) Download Video Subtitles & Transcripts ✓ Unit 4 Homework ✓ Download Unit 4 Homework ✓ 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Download Video Subtitles & Transcripts ✓ Genetic Programming and Genetic Art ✓ Video (12:02) Download Video Subtitles & Transcripts ✓ Evolving Virtual Creatures ✓ Video 1 (1:41) Download Video Subtitles & Transcripts ✓ Video 2 (4:09) Download Video Subtitles & Transcripts ✓ Video 3 (Advanced; Optional) (3:22) Download Video Subtitles & Transcripts ✓ Guest Spot: Stephanie Forrest ✓ Video (11:13) Download Video Subtitles & Transcripts ✓ Unit 5 Homework ✓ Download Unit 5 Homework ✓ Hints for Intermediate Question 1 (4:33) Download Video Subtitles & Transcripts ✓ Take Unit 5 Test ✓ Unit 5 Test Download Exam PDF ✓ Cellular Automata Unit 6 Slides Unit 6 Forum ✓ Welcome to Unit 6 ✓ Welcome to Unit 6 from Instructor Santiago Guisasola ✓ Introduction ✓ Video (0:50) Download Video Subtitles & Transcripts ✓ Game of Life ✓ Video 1 (7:13) Download Video Subtitles & Transcripts ✓ Quiz 1 ✓ Quiz 1 Answer (0:41) Download Video Subtitles & Transcripts ✓ Video 2 (4:16) Download Video Subtitles & 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(7:04) Download Video Subtitles & Transcripts ✓ Video 3 (7:42) Download Video Subtitles & Transcripts ✓ Unit 6 Homework ✓ Download Unit 6 Homework ✓ Homework Solutions: Beginner (5-9) ✓ Homework Solutions: Intermediate (20:02) Download Video Subtitles & Transcripts ✓ Take Unit 6 Test ✓ Unit 6 Test Download Exam PDF ✓ Models of Biological Self-Organization Unit 7 Slides Unit 7 Forum ✓ Welcome to Unit 7 ✓ Welcome to Unit 7 from Instructor Santiago Guisasola ✓ Introduction ✓ Video (3:14) Download Video Subtitles & Transcripts ✓ Flocking and Schooling ✓ Video (7:06) Download Video Subtitles & Transcripts ✓ Exercise ✓ Synchronization ✓ Video (12:16) Download Video Subtitles & Transcripts ✓ Exercise ✓ Ant Foraging and Task Allocation ✓ Video (12:25) Download Video Subtitles & Transcripts ✓ Information Processing in Biological Systems ✓ Video (8:34) Download Video Subtitles & Transcripts ✓ Guest Spot: David Krakauer ✓ Video (12:31) Download Video Subtitles & Transcripts ✓ Guest Spot: Doyne 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Transcripts ✓ Guest Spot: Brian Arthur ✓ Video 1 (13:36) Download Video Subtitles & Transcripts ✓ Video 2 (9:34) Download Video Subtitles & Transcripts ✓ Video 3 (11:04) Download Video Subtitles & Transcripts ✓ Unit 8 Homework ✓ Download Unit 8 Homework ✓ Take Unit 8 Test ✓ Unit 8 Test Download Exam PDF ✓ Networks Unit 9 Slides Unit 9 Forum ✓ Welcome to Unit 9 ✓ Welcome to Unit 9 from Instructor Santiago Guisasola ✓ Introduction ✓ Video (7:43) Download Video Subtitles & Transcripts ✓ Network Terminology ✓ Video 1 (4:35) Download Video Subtitles & Transcripts ✓ Quiz 1 ✓ Quiz 1 Answer (0:43) Download Video Subtitles & Transcripts ✓ Quiz 2 ✓ Quiz 2 Answer (0:24) Download Video Subtitles & Transcripts ✓ Video 2 (4:21) Download Video Subtitles & Transcripts ✓ Quiz 3 ✓ Quiz 3 Answer (0:53) Download Video Subtitles & Transcripts ✓ Small-World Networks ✓ Video 1 (10:27) Download Video Subtitles & Transcripts ✓ Video 2 (6:37) Download Video Subtitles & Transcripts ✓ Quiz ✓ Quiz Answer (1:33) Download Video Subtitles & Transcripts ✓ Scale-Free and Long-Tailed Degree Distributions ✓ Video 1 (8:42) Download Video Subtitles & Transcripts ✓ Video 2 (6:48) Download Video Subtitles & Transcripts ✓ Video 3 (8:47) Download Video Subtitles & Transcripts ✓ Guest Spot: Mark Newman ✓ Video (13:22) Download Video Subtitles & Transcripts ✓ Unit 9 Homework ✓ Download Unit 9 Homework ✓ Download Unit 9 Homework Solutions: Beginner 1-3 ✓ Take Unit 9 Test ✓ Unit 9 Test Download Exam PDF ✓ Scaling in Biology and Society Unit 10 Slides Unit 10 Forum ✓ Welcome to the last Unit! ✓ Welcome to the last unit from Instructor Santiago Guisasola ✓ What is Scaling? ✓ Video 1 (6:22) Download Video Subtitles & Transcripts ✓ Video 2 (4:55) Download Video Subtitles & Transcripts ✓ Quiz ✓ Quiz Answer (1:04) Download Video Subtitles & Transcripts ✓ Metabolic Scaling ✓ Video 1 (6:35) Download Video Subtitles & Transcripts ✓ Quiz ✓ Quiz Answer (1:20) Download Video Subtitles & Transcripts ✓ Video 2 (10:09) Download Video Subtitles & Transcripts ✓ Scaling in Cities ✓ Introduction ✓ The Surprising Math of Cities and Corporations (17:33) Subtitles & Transcripts ✓ Guest Spot: Luis Bettencourt ✓ Video (17:13) Download Video Subtitles & Transcripts ✓ Wrapping Up ✓ Video (9:05) Download Video Subtitles & Transcripts ✓ Take Unit 10 Test ✓ Unit 10 Test Download Exam PDF ✓ 8.4 The El Farol Problem » Video 2 (optional "nitty gritty details") (4:35) Download Video Subtitles & Transcripts