researchtools
Learning Lab · Interactive lesson

Probability Playground

Flip coins, roll dice and compare chance with theory.

TRY IT YOURSELF

Every trial is independent; each outcome is equally likely.

LIVE EXPLORER

What are you learning?

Run fair coin or six-sided die experiments and compare observed outcomes with theoretical expectations.

Important: For classroom exploration only. Uses non-cryptographic pseudo-random numbers; samples fluctuate and are not guaranteed to match theoretical proportions.
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If you use this lesson in teaching or research, you may cite the software. No DOI has yet been registered. Citation is appreciated, not required.

Reproducibility: download source and tests · SHA-256 checksum.

Biotech Insight Solutions. ResearchTools: Probability Playground (version 1.6.3) [Software]. 2026. Available at: https://tools.biotech-insight.com/tools/probability-playground/
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