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Business I

A free, interactive business administration course: economics, accounting, business law, maths and management.

A rigorous business administration course covering the economics of the firm, introductory economics and microeconomics, business law, mathematics, sociology, business administration, accounting, and economic history.

10 unités · 100 leçons · 1 342 questions d'entraînement · 7 langues · gratuit sur le web et sur Android

Commencer ce cours gratuitement

À propos de ce cours

Business I connects the parts of business administration usually taught in isolation — economics, accounting, law and management — into one coherent foundation. Lessons are short, and the practice puts you to work: reading financial statements, applying legal and economic reasoning, and solving quantitative problems rather than memorising terms.

It covers the economics of the firm, introductory economics and microeconomics, business law, the mathematics business relies on, sociology, the practice of business administration, accounting, and economic history. Together these give you the analytical toolkit — quantitative, legal and organisational — that management, finance and strategy build on.

It is for anyone studying business or economics, founders and professionals who want the fundamentals properly, and self-learners who prefer rigour to buzzwords. Every unit is free to start, and the lesson content is open-source on GitHub.

10 unités

  1. 01Economics of the Firm
  2. 02Introduction to Economics
  3. 03Business Law
  4. 04Mathematics I
  5. 05Sociology
  6. 06Business Administration
  7. 07Accounting I
  8. 08Economic History
  9. 09Mathematics II
  10. 10Microeconomics

Lire les leçons

Toutes les explications des leçons de Business I sont en lecture libre sur le web. Les questions d'entraînement et les scènes interactives sont dans l'application.

Economics of the Firm

Introduction to Economics

Business Law

Mathematics I

Sociology

Business Administration

Accounting I

Economic History

Mathematics II

Microeconomics

Questions fréquentes

Is Business I free?

Yes. Business I is free on Tryals, on the web and on Android. The lesson content is also open-source under a CC BY-SA licence on GitHub, so you can read it anywhere.

How long is Business I?

10 units, 100 lessons and 1,342 practice questions. It is self-paced: each lesson is short, followed by questions with instant feedback, and your progress is saved across devices.

Which languages is Business I available in?

English, Catalan, German, Spanish, French, Italian and Portuguese. You can switch language inside the app.

Do I need a maths or economics background?

No. The course includes the mathematics and introductory economics it relies on, so you can start without prior study and build the quantitative and analytical skills as you go.

Does it cover accounting and law?

Yes — dedicated units cover accounting (including reading and reasoning about financial statements) and business law, alongside economics and management.

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