Over the past year, we’ve had dozens of conversations with teachers who want to bring real-world topics into class, but don’t have the time to create new material from scratch. So we made it easier.

We’ve taken the core of our Pebble content—math, data, and decision-making—and adapted it into free, ready-to-use classroom resources. These include lesson guides, project prompts, and short explainer videos designed to fit into existing curriculum without extra prep.

One of our most used tools is the Linear Algebra Companion Pack, which pairs with our video series and includes discussion questions, quick checks for understanding, and optional group challenges. Teachers told us they liked the flexibility—it works whether you have 10 minutes or a full period.

We’ve also published a set of Financial Data Worksheets that let students explore real indicators like CPI, energy usage, and housing prices. They’re built around student curiosity, with open-ended prompts like “What’s the biggest change you notice?” or “How might this affect a person’s spending?” No background in economics required.

If you’re teaching math, business, econ, or computer science—and want ways to connect it to real life—these tools are a good place to start. And everything is free to download, modify, and share.

We’re continuing to build and refine based on what you need. If there’s a resource you’re missing or an idea you want help adapting, reach out. This project only works if it works for you.

— Arnav Bonigala