I built a free math & logic website for teachers, families, and students (made in Argentina 🇦🇷)

cross-posted from: https://lemmy.world/post/37632776

publicado de forma cruzada desde: https://lemmy.world/post/37610966

Hey everyone 👋 I’m Darío, a teacher and developer from Argentina 🇦🇷. Over the last few months I’ve been building MultiIdeasWeb — a free educational platform for learning and practising math and logic in Spanish.

It includes:

🧮 Printable math worksheets (addition, fractions, powers, etc.)

🧠 Logic games like Sudoku and KenKen

🎯 Online exercises that give instant feedback

🏆 XP and streak system to keep motivation high

Everything is built with PHP + Bootstrap + vanilla JS, fully responsive, lightweight and ad-supported to stay online for free.

I’d love to get your thoughts on:

The user experience (is the layout clear enough?)

Ideas to expand it globally (multilingual support)

Sustainability suggestions (currently using AdSense + donations)

👉 Visit: https://www.multiideasweb.com/

Any feedback or ideas are super welcome 🙌 #education #opensource #edtech #math #logic #bootstrap #selfpromotion