Reflection helped students think more carefully about individual mistakes. But it also reduced how many new problems they attempted and how many new mistakes they could learn from.

For the last couple of weeks, I’ve been asking you to share the things you’ve been making recently. Apps, games, albums, ...

In April, the American Red Cross asks people to keep patients top of mind by making an appointment to give blood or platelets ...

School hosted the KAIROS 2026 Mega Pool Drive on the theme Where Action Meets Opportunity. Over 500 candidates were connected ...

When I left the classroom 12 years ago, computer science was still treated like a niche pursuit, something for the few. Today, it’s the engine of change across every sector. In K–12 education, it is ...

Check out the latest stories, videos, and podcasts from the week of Apr. 27, 2026. Though I’ve recommended that you avoid ...

Yes, you can earn over $100K a year without ever stepping foot in a cubicle again.

A practical guide to AI tools Ghanaians can actually use, with prices in GHS, local alternatives, and what works here.

AI is transforming research. These AI tools for research will help you keep up with the times and take your research to the next level.

A practical guide to Perplexity Computer: multi-model orchestration, setup and credits, prompting for outcomes, workflows, ...

If you've got a Raspberry Pi and a just a little bit of coding know-how, you can make these weird projects that are sure to ...

Perplexity today launched Personal Computer, an expansion of Perplexity Computer that integrates with local files and apps on a Mac. Personal Computer was announced in March and was available on a ...