## Photomath: Scan math problems for immediate step-by-step instructions

**What it is:** Photomath is an app available on the App Store and Google Play. With Photomath, students can scan a math problem and learn how to solve it with step by step instructions and an answer. The app includes a photo calculator (take a photo of a math problem, it gets solved in an instant), handwriting recognition, step-by-step instructions, and a smart calculator. For added features, Photomath+ includes complete step-by-step instructions, colorful explanations of the math, and extra math knowledge.

**How to integrate Photomath into the classroom:** On the surface, the Photomath app might look like the ultimate way for students to “cheat” their learning. After all, they can snap a picture of any math problem, get step-by-step “show your work” instructions, and the answer in an instant. When I look at Photomath, I see each device with the app as another teacher in the classroom. When students get stuck, or need to check their work/understanding, not only do they have access to the answer, but also to the process. They can see exactly where a mistake has been made, and even get an explanation about why the process is what it is. It also changes the math class from being procedures-based, and empowers teachers and students to engage math from a problem-based, practical aspect. Since students have help with the procedure of how to solve a problem, they can engage math as a mathematician, identifying the problem that needs to be solved, using number sense to understand the problem, and with Photomath ensuring that the procedure they apply has been solved correctly. It definitely could change the goal of your math class, rather than just finding the answer, assignments may become more practical application in nature.

Consider using Photomath as a check-in station where students can go through their own work and identify where they may need support. The app offers immediate step-by-step guidance, when students don’t understand the guidance, you know instantly that more teaching is needed.

**Tips:** If your school has homework, this would be a great app to recommend to parents! When they get stumped, the app can be a sanity saver.