Stage 1 · Principles
Connect concepts, calculations and markets
Study economics, policy, investment and valuation as one decision system.
Map causal relationships
Explain demand, supply, elasticity and policy effects with graphs.
Fix calculation patterns
Mark conditions, units and required outputs before choosing a formula.
80 items · 100 min120 items · 150 min40 each · 60 average
Pair policy goals with side effects
Compare impacts on price, supply and transactions.
Separate error types
Treat formula choice, arithmetic, conditions and concepts differently.