Author | Lightnews

Efren

@efrenr.bsky.social

27 followers 15 following 190 posts

Retired South Texas Teacher - Chem/Phys/CS Now living in Arkansas Reads zombie books Raspberry Pi CE TCEApresenter PresentersOfISTE http://efrenr.com/

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Efren @efrenr.bsky.social · Sep 12

Since I was so bad at drawing 3d structures for molecular geometries, I looked for something that would help students visualize them. I found the perfect free combination 😃 Tinkercad to create & Sketchfab to display. Since I'm retired, hope others can use them #ChemSky
sketchfab.com/efrenr/colle...

3D model collections by EfrenR

Explore 3D model collections by EfrenR

sketchfab.com

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Efren @efrenr.bsky.social · 9d

Wishing everyone a...

Efren @efrenr.bsky.social · 28d

www.amazon.com/stores/Wilda...

Wildasin, Matt: books, biography, latest update

Follow Wildasin, Matt and explore their bibliography from Amazon's Wildasin, Matt Author Page.

www.amazon.com

Efren @efrenr.bsky.social · 29d

Getting ready for Halloween... Eevee is doing her Count Dracula impression 🧛‍♂️😺

Efren @efrenr.bsky.social · Sep 24

🙋‍♂️

Efren @efrenr.bsky.social · Sep 21

It's that time again...
Awesome song 😊
youtu.be/Gs069dndIYk?...

Earth, Wind & Fire - September (Official HD Video)

YouTube video by EarthWindandFireVEVO

youtu.be

Reposted by Efren

Chemix Lab Diagrams @chemixapp.bsky.social · Sep 20

Something's not the right size? We don't just make it bigger, we make it look good too.

#sciencesky #edusky #edtech

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Reposted by Efren

Chemix Lab Diagrams @chemixapp.bsky.social · Sep 14

We've been growing our library of physics laboratory items. Chemix is here for you physics teachers out there too!

#physics #edusky #stem #teachersky

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Reposted by Efren

Chemix Lab Diagrams @chemixapp.bsky.social · Sep 6

If you need a particular resistor for your diagrams, Chemix has you and every colour code combination covered.

#physics #edusky #stem #pyssky

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Efren @efrenr.bsky.social · Sep 4

Interesting...
@googlephotos.bsky.social did a nice job of remixing Molly 😊

Reposted by Efren

Chemix Lab Diagrams @chemixapp.bsky.social · Sep 3

Chemix isn't just for chemistry, try us for biology set ups too. Anything we're missing? Let us know.

#biosky #edusky #academicsky

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Efren @efrenr.bsky.social · Aug 30

😊

Efren @efrenr.bsky.social · Aug 29

😊

Efren @efrenr.bsky.social · Aug 29

Thank you! 😊

Efren @efrenr.bsky.social · Aug 27

Still trying to organize all these books since I picked up a few more when I visited @vortexbooksncomics.bsky.social 😊
Think most of @briankeene.bsky.social books are organized along with @marysangiovanni.bsky.social, @somercanon.bsky.social @mattwildasin.bsky.social, @kozeniewski.bsky.social,...

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Efren @efrenr.bsky.social · Aug 24

No problem.
I just thought it was so cool you used it 😊

Efren @efrenr.bsky.social · Aug 24

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Efren @efrenr.bsky.social · Aug 24

Very cool! 😎
My picture from the author signing made it to the newsletter 😊

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Reposted by Efren

Chemix Lab Diagrams @chemixapp.bsky.social · Aug 23

AI can do some impressive things, but drawing accurate lab diagrams isn't yet one of them... That's not a Liebig condenser. Equipment is mislabelled. And what's that contraption on the right?

Maybe best to stick with Chemix for now 😉. #MadeWithChemix #EduSky #ChemSky

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Efren @efrenr.bsky.social · Aug 23

😊
Awesome!

Efren @efrenr.bsky.social · Aug 22

😁

Efren @efrenr.bsky.social · Aug 22

And finally back home! 🙂
That was a nice 2620 mile road trip.
Thanks again to @marysangiovanni.bsky.social and @briankeene.bsky.social for making my visit to @vortexbooksncomics.bsky.social Awesome! 😊 Can't believe I got to hang out with y'all. I might have been fanboying a little bit 😆

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Efren @efrenr.bsky.social · Aug 21

😊

Efren @efrenr.bsky.social · Aug 21

😊

Efren @efrenr.bsky.social · Aug 21

Awesome! 😊
Hmmm... That looks familiar 😉

Reposted by Efren

Chemix Lab Diagrams @chemixapp.bsky.social · Aug 21

Ready... set... flow! Setting up this static electricity experiment in chemix.org is straightforward.

#edusky #physky #edtech #teachersky

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