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3Blue1Brown
Solving Wordle using information theory
An exploration for writing a Wordle solver, with the challenge of not using the official list of Wordle answers (except as a test set), which is really just an excuse for an information theory lesson.
Curated Video
Experimental vs theoretical probability
Pupil outcome: I can see the impact of sample size and compare theoretical probabilities to experimental ones. Key learning points: - Different sample sizes can impact the experimental probabilities - As the sample size increases, the...
Curated Video
Calculating Probabilities Using Two-Way Frequency Tables
In this video, students will learn how to calculate probabilities using data from a two-way frequency table. The video explains the concepts of joint probabilities, marginal probabilities, and conditional probabilities, and provides...
Curated Video
Statistics for Data Science and Business Analysis - Categorical Variables and Visualization Techniques for Categorical Variables
This video looks into techniques for visualizing categorical variables; namely frequency distribution tables, bar charts, pie charts, and Pareto diagrams.
This clip is from the chapter "Descriptive Statistics Fundamentals"...
This clip is from the chapter "Descriptive Statistics Fundamentals"...
Flipped Math
Frequency Tables
What's the association? Pupils watch a presentation on creating a two-way frequency table. Learners find out how to calculate relative frequencies within the table to determine whether there is an association between the two categories....
TED-Ed
What’s a Squillo, and Why Do Opera Singers Need It?
Squillo, squillo, squillo! Opera audiences would not be able to hear the arias in The Marriage of Figaro, or any other opera for that matter, without the aid of the squillo. A short video explores the techniques opera singers use to...
Corbett Maths
Relative Frequency
It's all relatively simple. Young mathematicians learn about relative frequency by watching a short video. They see how to first determine relative frequencies, and then how to use these values to solve real-world problems.
Annenberg Foundation
Annenberg Learner: Against All Odds: Normal Calculations
Video program shows viewers how to use standard deviation, compute relative frequencies, find percentiles, and determine whether a distribution is normal. Real-life connections made by examining data from vehicle-emissions standards and...