Skip to main content
Hub is EduArc’s free library of interactive educational visualizations. Browse, download, and embed these tools in your teaching materials.

Visit Hub

Browse the full library at hub.eduarc.ai

​
What is Hub?

Hub is a collection of 50+ interactive educational tools covering mathematics, physics, chemistry, and more. Each visualization is:
  • Free to use - No account required
  • Ready to embed - Works in any website or LMS
  • Downloadable - Save HTML files to use offline
  • High quality - Designed for teaching

​
Categories

Mathematics

Graphing tools, function explorers, geometry visualizations

Physics

Motion simulations, wave demonstrations, circuit diagrams

Chemistry

Molecule viewers, periodic table tools, reaction animations

General

Timers, calculators, presentation tools

​
Mathematics

ToolDescription
Quadratic ExplorerAdjust a, b, c and see the parabola change
Graph PlotterPlot multiple functions on the same axes
Unit CircleInteractive trigonometry visualization
Geometric ConstructionsStep-by-step compass and straightedge

​
Physics

ToolDescription
Projectile MotionAdjust angle and velocity
Wave SimulatorSee interference and superposition
Vector AdditionDrag and combine vectors
Ohm’s Law CalculatorInteractive circuit values

​
Chemistry

ToolDescription
3D Molecule ViewerRotate and examine structures
Periodic TableInteractive element information
Balancing EquationsPractice balancing reactions

​
How to Use Hub

​
Browsing

  1. Go to hub.eduarc.ai
  2. Browse by category or search
  3. Click any tool to open it
  4. Use directly in your browser

​
Downloading

  1. Find the tool you want
  2. Click the download button
  3. Save the HTML file
  4. Open in any browser—works offline

​
Embedding

Embed Hub tools in your own websites or LMS:
  1. Find the tool you want
  2. Copy the embed code
  3. Paste into your website or LMS
<iframe src="https://hub.eduarc.ai/tools/quadratic-explorer"
        width="100%" height="500px"></iframe>

​
Using Hub in EduArc Projects

You can also ask the AI to include Hub tools in your content: 
Add the quadratic explorer from Hub to this page.
Embed the projectile motion simulation.
Include the unit circle visualization in the trigonometry section.

​
Creating Your Own

If you need a visualization that’s not in Hub, you can:
  1. Request an interactive tutorial: Ask the AI to generate a custom visualization using Interactive Tutorials
  2. Suggest additions: Let us know what tools would be helpful via our Discord

​
Tips for Using Visualizations

Preview First

Test tools before class to ensure they work as expected

Prepare Questions

Have specific questions for students to answer using the tool

Guide Exploration

Give students specific values to try rather than free exploration

Connect to Theory

Explicitly link what students see to the underlying concepts

​
Technical Details

Hub tools are built with HTML, CSS, and JavaScript. No plugins or installations required.
Works in all modern browsers (Chrome, Firefox, Safari, Edge) on desktop and mobile.
Downloaded HTML files work completely offline—great for classrooms with limited internet.
Embed codes work with Canvas, Moodle, Google Classroom, and most other LMS platforms.

Interactive Tutorials

Generate custom visualizations

Website Template

Embed visualizations in course sites