Author | Lightnews

Dr Dan Jones

@hookean.bsky.social

Super simple electrolysis!
#iTeachPhysics
#Science 🧪

youtube.com/shorts/kkdh2...

Super simple electrolysis!

YouTube video by Hookean Physics

youtube.com

February 4, 2026 at 3:30 PM

Dr Dan Jones

@hookean.bsky.social

Thank you for those kind words David.

February 2, 2026 at 5:43 PM

Dr Dan Jones

@hookean.bsky.social

Thank you Stephen 😊

February 2, 2026 at 1:44 PM

Dr Dan Jones

@hookean.bsky.social

I have created an app to help students learn about emission and absorption spectra. Here is the link. I hope you find it useful 🌟
#iTeachPhysics
#Science 🧪
#Astronomy 🔭
sites.google.com/view/hookean...

February 2, 2026 at 1:35 PM

Reposted by Dr Dan Jones

Dr Dan Jones

@hookean.bsky.social

Here is a radioactivity simulator I made, for studying the GM tube, 3 types of radioactivity and penetration properties, including some common sources too. I hope you find it useful ☢️🙂
#iTeachPhysics
#Science 🧪
sites.google.com/view/hookean...

January 30, 2026 at 7:15 PM

Dr Dan Jones

@hookean.bsky.social

There are 2 new options with this simulator, which I hope will be useful. Firstly you can change the colour scheme to optimise viewing and secondly you can zoom in and out.

January 30, 2026 at 7:21 PM

Dr Dan Jones

@hookean.bsky.social

Here is a radioactivity simulator I made, for studying the GM tube, 3 types of radioactivity and penetration properties, including some common sources too. I hope you find it useful ☢️🙂
#iTeachPhysics
#Science 🧪
sites.google.com/view/hookean...

January 30, 2026 at 7:15 PM

Dr Dan Jones

@hookean.bsky.social

Simple energy demo using mostly existing kit 🙂
#iTeachPhysics
#Science 🧪

youtube.com/shorts/_yRI2...

Temperature difference generates a voltage (Seebeck effect)

YouTube video by Hookean Physics

youtube.com

January 30, 2026 at 2:03 PM

Dr Dan Jones

@hookean.bsky.social

Here are 3 new apps for electron beams: Electron diffraction, deflection and the fine beam tube 🙂
#iTeachPhysics
#Science 🧪
sites.google.com/view/hookean...

January 29, 2026 at 8:43 AM

Dr Dan Jones

@hookean.bsky.social

🚨3 new Heat Transfer apps🚨 Insulation plus IR emission and absorption simulations. I hope you find them useful 🙂
#iTeachPhysics
#Science 🧪
sites.google.com/view/hookean...

January 28, 2026 at 6:20 PM

Dr Dan Jones

@hookean.bsky.social

🚨New app alert 🚨Hertzsprung–Russell Diagram Explorer 🌞I hope you find it useful 🙂
#iTeachPhysics
#Astronomy 🔭
#Science 🧪

sites.google.com/view/hookean...

January 27, 2026 at 9:53 PM

Dr Dan Jones

@hookean.bsky.social

Strong U-shape magnet and its magnetic field 🧲
#iTeachPhysics
#Science 🧪
youtube.com/shorts/gCevk...

Strong U-shape magnet and its magnetic field #physics #explorephysics

YouTube video by Hookean Physics

youtube.com

January 27, 2026 at 4:31 PM

Dr Dan Jones

@hookean.bsky.social

Here is a transformer simulator I created, to help students understand its operation
#iTeachPhysics
#Science 🧪
sites.google.com/view/hookean...

January 26, 2026 at 7:38 PM

Dr Dan Jones

@hookean.bsky.social

Compass array shows magnetic field of bar magnet 🧭
#iTeachPhysics
#Science 🧪

youtube.com/shorts/DpboW...

Compass array shows magnetic field of bar magnet

YouTube video by Hookean Physics

youtube.com

January 26, 2026 at 1:40 PM

Dr Dan Jones

@hookean.bsky.social

Science teachers. If you haven't seen it before, this link contains pretty much all the resources you will ever need. 1000s of files.
#iTeachPhysics
#Science 🧪
drive.google.com/drive/folder...

January 25, 2026 at 8:09 PM

Dr Dan Jones

@hookean.bsky.social

#iTeachPhysics

January 25, 2026 at 8:08 PM

Dr Dan Jones

@hookean.bsky.social

GCSE Physics teachers. Some lovely retrieval resources here drive.google.com/drive/folder...

January 25, 2026 at 8:07 PM

Dr Dan Jones

@hookean.bsky.social

Something not to try in class on Monday 😱
#iTeachPhysics

January 25, 2026 at 7:38 PM

Reposted by Dr Dan Jones

Dr Dan Jones

@hookean.bsky.social

Please find below a versatile Moments app for investigating turning forces. I hope you find it useful 🙂
#iTeachPhysics
#Science 🧪
sites.google.com/view/hookean...

January 24, 2026 at 9:01 AM

Dr Dan Jones

@hookean.bsky.social

Please find below a versatile Moments app for investigating turning forces. I hope you find it useful 🙂
#iTeachPhysics
#Science 🧪
sites.google.com/view/hookean...

January 24, 2026 at 9:01 AM