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Articles:  3D Printing  Advanced  Beginner  Best Practices  Between Issues Newsletter  Citizen Science Projects  Coding Concepts Articles for Kids  Computer Programming Projects & Puzzles for Kids  Electronics Articles for Kids  History  Intermediate  Kids Coding Articles  Language of the Month  Learn More Links  Making & Sewing  Mathematics  Minecraft  Mini Micro  Music  News Wire  Notebook  Off Beat  People  Publisher's Note  Quotes  Scratch Coding Games for Kids  Secret Coding for Children  Security  Show and Tell  Simple SketchUp Projects for Kids  STEAM/STEM Videos  Teaching STEM for Teachers & Parents  Tech in Real Life (IRL)  Tech in Real Life (IRL)  The Last Word(s)  Tidbitz

A Slice of Pi History

A Slice of Pi History

February 2024 / 3 minutes / History / Mathematics / Tim Slavin

Poppy Northcutt: Getting Apollo to the Moon and Back

Poppy Northcutt: Getting Apollo to the Moon and Back

October 2023 / 2 minutes / Beginner / History / Mathematics / People / Tim Slavin

Ancient Mayan Math

Ancient Mayan Math

October 2023 / 2 minutes / Beginner / Coding Concepts Articles for Kids / Mathematics / Tim Slavin

Can ChatGPT Code?

Can ChatGPT Code?

October 2023 / 6 minutes / Beginner / Mathematics / Programming / Jo Hinchliffe

Antikythera Mechanism Rebuilt with Legos

Antikythera Mechanism Rebuilt with Legos

September 28, 2023 / 1 minute / Mathematics / STEAM/STEM Videos / Tim Slavin

Between Issues: Smart Birds, Imaginary Numbers, Drones Rescuing Climbers, Truck Dot Matrix

Between Issues: Smart Birds, Imaginary Numbers, Drones Rescuing Climbers, Truck Dot Matrix

September 18, 2023 / 1 minute / Between Issues Newsletter / Mathematics / Tim Slavin

What are Imaginary Numbers?

What are Imaginary Numbers?

September 13, 2023 / 1 minute / Mathematics / STEAM/STEM Videos / Tim Slavin

Multiply Like An Ancient Egyptian

Multiply Like An Ancient Egyptian

August 2023 / 2 minutes / Beginner / History / Mathematics / Simon Batt

Meet Microbiologist Pia Sen

Meet Microbiologist Pia Sen

August 2023 / 3 minutes / Beginner / Mathematics / People / Erin Winick Anthony

STEAM Contests

STEAM Contests

August 2023 / 2 minutes / Mathematics / Notebook / Tim Slavin

Articles:  3D Printing  Advanced  Beginner  Best Practices  Between Issues Newsletter  Citizen Science Projects  Coding Concepts Articles for Kids  Computer Programming Projects & Puzzles for Kids  Electronics Articles for Kids  History  Intermediate  Kids Coding Articles  Language of the Month  Learn More Links  Making & Sewing  Mathematics  Minecraft  Mini Micro  Music  News Wire  Notebook  Off Beat  People  Publisher's Note  Quotes  Scratch Coding Games for Kids  Secret Coding for Children  Security  Show and Tell  Simple SketchUp Projects for Kids  STEAM/STEM Videos  Teaching STEM for Teachers & Parents  Tech in Real Life (IRL)  Tech in Real Life (IRL)  The Last Word(s)  Tidbitz

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I sent two emails a week with links to STEM/STEAM articles, news, and resources for kids, parents, teachers, librarians. My goal was to help educate, inspire, and amuse.

30 STEM Links was the natural evolution of a kids STEM computing magazine that I published for 11 years in print and online. It was called beanz magazine. This website has both the 11 years of magazine content and the one year of email newsletter content.

About | Legal & Privacy | Technology Stack

Copyright © 2013-2025 Owl Hill Media, LLC.

beanz Magazine Testimonials

"I love beanz because it's got a lot of coding stuff and I want to try coding as a career. Also, it's got Scratch tips the books won't teach you."

— Lillian in Virginia

"As a former teacher turned homeschooling parent, I LOVE (love, love!) when cross-curricular learning takes place. Each of the projects and ideas included in beanz require a child to employ cross-curricular skills. A child isn't simply coding or creating a Roblox account. Kids are using math, science, art, or critical thinking."

— A Parent