What’s due next, with a button straight to the right place — plus your saved misses and which tool to use when.
Every graph on the Exam 2 and Final lists: the axes, the curves and what moves what, drawn out — then a drill of mixed shifts from all of them.
Your Exam 1 list: 24 lines. Hide the answers and say each line out loud, flip the flashcards, then take the quiz — one question for every line, new ones each round.
Front: the cue. Back: the line to say. Space flips, arrows move.
24 questions, one per line, different every round: written questions, problems with new numbers, and picking the line. After each answer you see the line again.
Every formula with new numbers every time, the Solow model included, plus the professor’s class exercises and your problem sets. Type the answer or tap it. Miss one and you get the answer, the working and the reminder.
Unit 1, everything the First Exam covered, in the order the class did it: Problem Sets 1–4 and the two Solow documents, through September 24. Check a section off once you can explain it and do its calculation without looking; Study it jumps to the notes, the small buttons to each subsection. The last group, Formulas, drills what divides by what.
Intro to macro and GDP: what macro is, the definition of GDP and the expenditure approach, what counts and what is left out, the limits of GDP, and real versus nominal.
Front: the term. Back: what it means. Space flips, arrows move.
Tap a term, then the line that defines it.
Multiple choice, true/false and calculations. Keys 1–4 answer, Enter moves on.
Long-run growth and the Solow model: the growth facts and the rule of 70, catch-up versus innovative growth, the model and its steady state, what shifts which curve, and what policy and institutions can do.
The labor market: who counts as employed, unemployed or out of the labor force, the four rates and their worked examples, the types of unemployment and the natural rate, and how the rates move together.
Price levels, the CPI and inflation: the index formulas and the worked examples, converting dollars between years, and the difference between inflation, disinflation and deflation.
Saving and investment: national, private and public saving, the closed and open economy identities, what investment means in macro, and direct versus indirect financing.
Unit 2 · Oct 1. Interest rates, nominal and real; the loanable funds model — supply is saving, demand is investment, the price is the real interest rate; what shifts each curve; and crowding out. From the lecture, for Problem Set 5, Exam 2 and the final.
Definitions, the graph shifts and real-rate calculations.
Unit 2 · Oct 6. What money is (four attributes, four functions), commodity and fiat, the money supply measures, money demand, the liquidity preference model, and why more money lowers rates now and raises them later.
Unit 2 · Oct 8. Present value and discounting, future value and compounding (including continuous), several cash flows, depreciation, and simple vs compound interest — with fresh-number practice in Math Practice.
Unit 2 · Oct 13. Fractional reserve banking, the bank T-account, the reserve ratio, how lending creates money, the money multiplier, and the class exercise.
Unit 2 · Oct 20–27. The dual mandate, the Fed’s structure and five functions, the six tools, the market for reserves (scarce and abundant), the three difficulties, and rules vs discretion.
Unit 2 · Oct 29. The value-of-money graph, the exchange equation M × V = P × Y, the quantity theory, money neutrality, the hot-potato adjustment, and money injections under scarce and abundant reserves.
Unit 2 · Nov 5 — the last lecture before Exam 2. The inflation fallacy, the seven costs, hyperinflation, the two benefits of low stable inflation, good vs bad deflation, expectations, and the tax-distortion exercise.
Unit 3 · Nov 12. Expansionary and contractionary fiscal policy, the MPC and the two multipliers, his worked example, the four conditions, the eight limits, and automatic stabilizers.
Unit 3 · Nov 17. The Keynesian revolution, the original curve and the “menu,” 1970s stagflation, Friedman–Phelps, the short- and long-run curves, and the three graphing rules.
Unit 3 · Nov 19–24. Business cycles and the NBER, supply vs demand shocks, the AD–AS model in growth rates, and every shock-and-policy scenario including stagflation and COVID.
What to divide by what. Every rate as top ÷ bottom, what multiplies and what subtracts, and the steps of every calculation on the exam — then flashcards, match and a quiz to drill them until they are automatic.
Front: what you want. Back: what goes on top and what goes on the bottom.
Tap what you want, then the formula that gives it.
Which number goes on the bottom, and calculations with fresh numbers.
Everything for the reading quizzes: pick a reading, then study it seven ways — the author’s point in plain words, flashcards, who said what, practice questions written the way the professor writes them, and a timed five-question run like the one at 12:30. How he asks and Past quizzes use your 45 real questions from Quizzes 1–9.
Front: a name, date or idea. Back: what the author says about it. Space flips, arrows move.
Tap a name, then what they said. History readings mix names up on purpose.
Every question, reshuffled. Keys 1–4 answer, Enter moves on.
Full-length sets for Exam 2 and the final, your saved misses, the real Exam 1 questions, or a set you build yourself. Every question is labelled by its topic and where it comes from, and every answer shows why.