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Example lessons
Animated math and science lessons from Zidna
Public examples of the lessons Zidna can draw and narrate: calculus, physics, statistics, biology and more.
Econometrics2:06
Difference-in-Differences and the Betas
How do the graph, counterfactual, and regression betas work in Difference-in-Differences?
4 scenes
Abstract Algebra1:53
Cyclic Groups: Walking Modulo 4
How do cyclic groups and generators work on a modulo 4 clock?
4 scenes
Machine Learning1:54
Neural Networks and Backpropagation
How do neural networks learn through the forward pass and backpropagation?
4 scenes
Probability & Statistics2:01
How a Markov Chain Works
How do memoryless state transitions evolve in a Markov chain?
4 scenes
Operations Research1:40
How the US Airline System Works
How do hub-and-spoke networks and connecting flight banks keep airlines running?
3 scenes