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OUTSIDE ODDOSCOPE / RECOMMENDATION / 15 MIN

Seeing Theory — Basic Probability

Flip coins, roll dice and compare averages in one specific chapter of this archived visual probability project.

From The Internet & Your Brain

Interactive chapter · English · 15 min (Oddoscope estimate)

Archived for reference. The original may change over time.

Open original

You will leave Oddoscope. The original work belongs to its credited creator(s).

A red coin above a sequence of outlined probability bars.

Why open it

We recommend Chapter 1, Basic Probability, rather than the entire course. Its chance, expectation and variance demonstrations let you connect calculations with repeated trials. The site is explicitly archived for reference; controls worked in our Chrome check, but ongoing maintenance is not promised.

Take a question with you

Start with coin flips. Predict whether a short run must split evenly, then compare it with a longer run. Our time estimate covers exploring this chapter, not mastering the whole project.

Sources & editorial notes

Rights: Original Oddoscope annotation and code-authored cover only. The linked work belongs to its credited creator(s); no right to reproduce its text, images, games or video is asserted.

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