CORE KNOWLEDGE DOMAINS

The 27 core knowledge domains are symbolized by the letters of the archaic Greek alphabet, which consists of the 24 letters of standard Greek, plus 3 additional archaic letters (digamma, san and coppa)

 

alpha   ALGEBRA&NUMBER THEORYdeltaOPERATING SYSTEMS                  zeta PSYCHOLOGY

beta   GEOMETRY&ANALYSIS           epsilson  PROGRAMMING                             eta DECISION THEORY

gamma   MATHEMATICAL LOGIC          digamma  DATA MODELING                           theta AXIOLOGY

 

iota   COMPUTATIONAL LOGIC            mu ONTOLOGY&LINGUISTICS      omicron    ART&COMMUNICATION

kappa  COMPUTATION&COMPLEXITY   nu COMPLEXSYSTEMS&A-LIFE   pi   ECONOMICS&BUSINESS

lambda   PROBABILITY&STATISTICS         xi  NEURAL NETS                              san   SOCIOLOGY&POLITICS

 

koppa  CLASSICAL MECHANICS             tauNETWORKING&ELECTRONICS   chi  NEUROSCIENCE

rho   COSMOLOGY&ASTROPHYSICSupsilonENGINEERING                                   psi  GEOSCIENCE&ECOLOGY

sigma    QUANTUM MECHANICS             phiMATERIALS SCIENCE                      omega  PHYSIOLOGY&MEDICINE