Didactic Randi Challenge (DRC) framework with five necessary characteristics¶

Theory · All theories
Evidence · 5 claims (5 for) · 1 study (1 design), q2 · 0 of 1 report an effect size · 5 claims rest on one study

Description¶

A DRC is a challenge that, according to the article, cannot be met under established laws of nature but would be easy to meet if certain pseudoscientific claims were correct, with enormous rewards for meeting it. The article defines it via five characteristics: "It cannot be met (according to the established laws of nature)", easy meetability if pseudoscientific claims were correct, enormous rewards, independence from anything discreditable as establishment conspiracy, and didactic transparency making everything accessible to an educated lay audience.

Design Implications¶

Context¶

Requirements¶

• The necessity of easy meetability and independence demands transparency: everything must be accessible to an educated lay audience, ideally leaving judgment of whether the challenge is met to that audience

Constraints¶

• The original James Randi challenge fulfills only the first three criteria, per the article

Target Learners¶

• educated lay audience
• science-literate lay persons
• high-school level students (envisioned future exposition)

Target Learning Objectives¶

• distinguishing science from pseudoscience
• understanding quantum mechanics and Bell inequality violations

Claims¶

• Demanding anti-correlation is argued to be didactically superior to employing the CHSH inequality in the QRC [+W]
• A classical-indeterminism modification of the QRC program fails to reproduce anti-correlation at equal angles [+W]
• Hidden variables that skip preparing certain pair classes violate the Bell and CHSH inequality in half of all runs [+W]
• An initial QRC deployment terminated artificially created pseudoscience debates on several popular web portals [+W]
• A simulation of quantum behavior violates the Bell inequality with about 99% probability using only 800 photon pairs [+W]

Related Theories¶

Examples¶

• Quantum Randi Challenge: a modifiable computer game teaching quantum mechanics
• Refuse debate with pseudoscience until the challenge is met, using the challenge's existence as the argument

Key Sources¶

• Vongehr, S. (2012). Quantum Randi Challenge. arXiv:1207.5294. doi:10.48550/arXiv.1207.5294