Interactive Demo
Slope Field & Solution Curve Explorer
Slope Field & Solution Curve Explorer is a free, interactive learning demo from the AP/College Calculus AB course on Lykke. It helps you build intuition for Slope Fields, Separation of Variables, General vs. Particular Solutions, Exponential Growth and Decay. Play with it directly in your browser — it features 1 dropdown, 1 button, direct drag interaction and a live visual canvas. This demo lives in the “Differential Equations and Modeling” section of the course.

How to use this demo
- Click and drag directly on the canvas to manipulate the scene.
- Use the “Reset View” button to trigger actions or reset the demo.
- Pick an option from the dropdown to switch between scenarios.
- Experiment freely — there's nothing to break, and every change is reversible.
What you'll explore
- Slope Fields
- Separation of Variables
- General vs. Particular Solutions
- Exponential Growth and Decay
- Initial Conditions
Frequently asked questions
What does the Slope Field & Solution Curve Explorer demo do?
Slope Field & Solution Curve Explorer Equation: dy/dx = x - y dy/dx = sin(x) * cos(y) dy/dx = y * (2 - y) dy/dx = -x / y dy/dx = cos(x + y) Reset View Drag the point to set the initial condition (x₀, y₀) and see the particular solution. Slope Field & Solution Curve Explorer lets you explore this hands-on instead of only reading about it.
What AP/College Calculus AB concept does Slope Field & Solution Curve Explorer teach?
Solving equations that involve derivatives and modeling growth and decay. It focuses on Slope Fields, Separation of Variables, General vs. Particular Solutions, Exponential Growth and Decay, Initial Conditions from the “Differential Equations and Modeling” section.
What can I control in Slope Field & Solution Curve Explorer?
You can drag elements directly on the canvas; a dropdown switches between scenarios; the “Reset View” button run actions or reset the demo. Every change updates the visualization in real time, so you can see exactly how each variable affects the outcome.
How does Slope Field & Solution Curve Explorer fit into the AP/College Calculus AB course?
The Client Challenge course is a comprehensive AP®/College Calculus AB curriculum designed to master the foundational principles of calculus. It covers ten core units ranging from limits and continuity to advanced appli… This demo is the interactive piece for the “Differential Equations and Modeling” section. Open the full AP/College Calculus AB course wiki at https://www.getlykke.com/explore/public/apcollege-calculus-ab-32566f4a-f483-4cb5-98bd-98e5a44b121c for notes, flashcards, quizzes and the other demos.
What will I understand better after using Slope Field & Solution Curve Explorer?
You'll build intuition for Slope Fields, Separation of Variables, General vs. Particular Solutions, Exponential Growth and Decay, Initial Conditions — and, crucially, see how they behave when you change the inputs, which is hard to get from a textbook or lecture on AP/College Calculus AB alone.
From the AP/College Calculus AB course
This interactive demo is part of the Differential Equations and Modeling section. Explore the full AP/College Calculus AB course wiki on Lykke — with notes, flashcards, quizzes and more interactive demos.
Open the AP/College Calculus AB course →