. HYPOTHESIS • The scientific method data collection, theory formulation, experimentation, publication - when do you know enough to declare your theory? 2. PITFALL - Keep the lions away by digging pitfalls -strategy, not speed, is the key to survival. 3. HNEFATAFL (KING'S _TABLE) – Board game of the Vikings - Totally different from chess, but Just as challenging. 4. INTERACT - Mathematical reasoning - interpolation, extrapolation - critical decisions. |