Foundational
Clearer first-pass cases for learning the major families and repair moves.
Cognitive Biases
A practical cognitive-bias site with clear definitions, learning paths, assessments, self-audits, and debiasing tools.
Assessment
Each run draws from a bank of short bias scenarios. For every item, choose the bias that most likely explains the drift and then choose the best next move for improving the process. You can now run the bank by difficulty, bias category, and applied context instead of taking one undifferentiated quiz.
Use this for classroom comparison, self-calibration, or team practice when you want something more demanding than a definition quiz. The second answer matters as much as the first.
Self-checks are preventive field tools. This page is a mixed assessment built for diagnosis plus repair: name the likely pressure, then choose the best intervention.
Clearer first-pass cases for learning the major families and repair moves.
Messier real-world cases where the right label and the right repair can come apart.
Meta-bias, overlap, and interpretation-heavy scenarios for stronger readers and classrooms.
These modes pull scenarios from the domain hubs, so a teacher, facilitator, product team, or media-literacy group can practice with examples closer to their actual work.
Is this story changing what I know, or mostly changing what feels available, repeated, tribal, or urgent?
Is the room converging because the case is strong, or because dissent has become socially expensive?
Can the learner use the idea in a new case, or only recognize it when the surrounding cues are familiar?
Am I reading the other person, the situation, or my own need for the story to protect me?
Is the interface helping users express a preference, or shaping the preference before they notice?
Each set uses real decision, forecasting, conflict, and meeting situations rather than bare definitions.