Interactive Demo

Production & Cost Lab

Production & Cost Lab is a free, interactive learning demo from the AP Microeconomics course on Lykke. It helps you build intuition for The Law of Diminishing Marginal Returns, Short-Run vs. Long-Run Costs, Marginal Cost and Average Total Cost, Profit Maximization (MR=MC). Play with it directly in your browser — it features 1 slider. This demo lives in the “Unit 3: Production, Cost, and the Perfect Competition Model” section of the course.

Preview of the Production & Cost Lab interactive demo
Preview of Production & Cost Lab — play the live version below.
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How to use this demo

  1. Drag the “Labor (L):” slider to change the inputs and watch the result update live.
  2. Experiment freely — there's nothing to break, and every change is reversible.

What you'll explore

Frequently asked questions

What does the Production & Cost Lab demo do?

Analyze firm behavior and cost structures, leading to the study of the perfectly competitive market model. Production & Cost Lab turns that idea into something you can manipulate directly and watch respond.

What AP Microeconomics concept does Production & Cost Lab teach?

Analyze firm behavior and cost structures, leading to the study of the perfectly competitive market model. It focuses on The Law of Diminishing Marginal Returns, Short-Run vs. Long-Run Costs, Marginal Cost and Average Total Cost, Profit Maximization (MR=MC), Perfect Competition Characteristics, Long-Run Equilibrium and Efficiency from the “Unit 3: Production, Cost, and the Perfect Competition Model” section.

What can I control in Production & Cost Lab?

The “Labor (L):” slider change the key inputs. Every change updates the visualization in real time, so you can see exactly how each variable affects the outcome.

How does Production & Cost Lab fit into the AP Microeconomics course?

AP Microeconomics is an introductory college-level course that examines the principles of economics applying to individual decision-makers, including consumers and producers. The curriculum focuses on the nature and fun… This demo is the interactive piece for the “Unit 3: Production, Cost, and the Perfect Competition Model” section. Open the full AP Microeconomics course wiki at https://www.getlykke.com/explore/public/ap-microeconomics-5a5959ac-ec57-4628-9b9e-5b5f1587dbe6 for notes, flashcards, quizzes and the other demos.

What will I understand better after using Production & Cost Lab?

You'll build intuition for The Law of Diminishing Marginal Returns, Short-Run vs. Long-Run Costs, Marginal Cost and Average Total Cost, Profit Maximization (MR=MC), Perfect Competition Characteristics, Long-Run Equilibrium and Efficiency — and, crucially, see how they behave when you change the inputs, which is hard to get from a textbook or lecture on AP Microeconomics alone.

From the AP Microeconomics course

This interactive demo is part of the Unit 3: Production, Cost, and the Perfect Competition Model section. Explore the full AP Microeconomics course wiki on Lykke — with notes, flashcards, quizzes and more interactive demos.

Open the AP Microeconomics course →