Prices in everyday life
Inflation, supply, demand, interest rates, and why averages feel different from personal experience.
3 lessons · beginner friendlyStart this path →New: weekly challenges, article teaching packs, history cases and data investigations →
Learn economics
Economics is a way of seeing choices.
Build intuition with short explanations, real observations, and clearly labeled models without assuming you already know the vocabulary.
Choices and opportunity
Scarcity, time, money, alternatives, and the hidden cost inside every decision.
2 lessons · beginner friendlyStart this path →How economies connect
Growth, recessions, tariffs, trade, specialization, and what broad averages leave out.
5 lessons · beginner friendlyStart this path → Start with a question
Five answers for the economic questions people keep asking.
Each answer begins in plain language, shows the mechanism, names its limits, and links directly to official evidence.
Question 01
Why are prices still high when inflation is falling?
Understand why prices remain high after inflation slows, how the inflation rate differs from the price level, and what disinflation actually means.
Read the sourced answer →Question 02How do higher interest rates reduce inflation?
Understand how higher interest rates can reduce inflation, why borrowing costs change, and why monetary policy works with a delay.
Read the sourced answer →Question 03What is a recession and how do we know when one begins?
Learn what a recession is, why two quarters of falling GDP is only a shortcut in some countries, and which indicators economists examine.
Read the sourced answer →Question 04How do tariffs affect consumer prices and jobs?
Learn who pays a tariff at the border, how costs can reach consumers and businesses, and why the effects on jobs and production are uneven.
Read the sourced answer →Question 05What is the difference between GDP and GDP per capita?
Understand the difference between GDP and GDP per capita, how inflation and population affect comparisons, and why the average is not a typical income.
Read the sourced answer → For families and teachers
Start the free course Follow a free six lesson economics course.
Teach choices, markets, inflation, growth, living standards, and trade with activities, a final project, and publisher sources.
How each topic works
Data first. Meaning next. Curiosity always.
- 01See it
Start with a sourced observation, its period, and its limitations.
- 02Understand it
Translate definitions into ordinary language and real life effects.
- 03Explore it
Compare places, history, related ideas, or a simplified scenario.
Economics you can use
Browse all calculators →Run the numbers on your next move
Explore free tools for property, business, debt, job offers, saving and purchasing power. Change the assumptions and compare scenarios.
Buying a business
Check a business listing →Does the listing add up?
Compare the asking price with earnings, test acquisition debt payments, and estimate what could be left for you.
Economics in your life
Try the homebuying planner →What would buying a home really cost?
Compare conventional, FHA, VA, USDA, and jumbo mortgages and the cash you need to buy. Adjust the price and see taxes, insurance, and upkeep alongside your loan payment. No contact details required.
Open the interactive supply & demand lab →
Educational model, not a forecast
A simplified market shock
Price pressureupward
Move the assumptions to see the direction a basic supply and demand model suggests. Real markets have more moving parts.
What this model says: Supply is more constrained while demand is stronger. It suggests upward price pressure and quantity lower.
Concept library
Micro and macro, without the gatekeeping.
Each lesson gives a direct answer, a worked example, interpretation limits, and links to publisher sources.
Microeconomics
Read lesson Supply and demand explained
Learn how buyers, sellers, costs, preferences, and constraints interact to shape prices and quantities in a market.
Microeconomics
Read lesson Opportunity cost explained
Understand opportunity cost as the value of the next best alternative, including time, money, attention, and future options.
Macroeconomics
Read lesson Why prices stay high when inflation falls
Understand why prices remain high after inflation slows, how the inflation rate differs from the price level, and what disinflation actually means.
Macroeconomics
Read lesson What is a recession?
Learn what a recession is, why two quarters of falling GDP is only a shortcut in some countries, and which indicators economists examine.
Macroeconomics
Read lesson How interest rates affect inflation
Understand how higher interest rates can reduce inflation, why borrowing costs change, and why monetary policy works with a delay.
International economics
Read lesson How tariffs affect prices
Learn who pays a tariff at the border, how costs can reach consumers and businesses, and why the effects on jobs and production are uneven.
Macroeconomics
Read lesson GDP versus GDP per capita
Understand the difference between GDP and GDP per capita, how inflation and population affect comparisons, and why the average is not a typical income.
Microeconomics and macroeconomics
Read lesson Comparative advantage and trade explained
Learn why relative opportunity cost can create gains from trade and why national gains do not mean every person or region benefits equally.
Practise what you learn
Guided data investigations →
Test a hypothesis with real country observations, then export your evidence and conclusion.
Economic claim checker →
Inspect familiar claims about prices, jobs, GDP and rates, with evidence and exceptions.
Your learning notebook →
Save readings, questions and notes on this device and export a copy to keep.
Economic history library →
Follow five economic turning points from starting conditions to outcomes and comparison limits.