📢 Important update: Sample papers for Engineering and Construction Technology Tranche 2 subjects are now live on the SEC website. A key support for teachers and students engaging with Senior Cycle redevelopment. https://t.co/IWxeH3wRBi @ettaireland@technoteachers@NCCAie
The completion date for Leaving Certificate Technology Practical Coursework is Friday 17 April rather than Friday 27 March as indicated in the coursework instructions which were issued to schools in September 2025
https://t.co/mtfdShMrEl
@ettaireland@technoteachers
The Royal Institute of the Architects of Ireland (RIAI) is delighted to offer students of Graphics the opportunity to have their work exhibited in the "This Inspires Me" exhibition 2026.
For further details visit the RIAI and Oide Graphics Exhibition 2026 https://t.co/nzIw2H2DmU
Upcoming electives:
Collaborative 1 elective events for Construction Technology teachers and Engineering teachers
Electronics Workshop 1: An Introduction to Simple Circuits
Registration is open: https://t.co/Kidw09v07L
#EdProLearning#Spreagadh
in 1981, 114 people were killed in a walkway collapse at a hyatt regency and it was easily preventable
TLDR: site proposed a change, engineer did not realize it doubled the load on the hardware and approved it
one of the things you do in school for mechanical engineering is read examples of ways things can fail and the consequences of it
this example always stuck out to me because the change seemed innocuous and when you’re in a rush, you’re constantly finding ways to reduce clerical burden to keep projects moving
this story taught that the clerical work matters. do the boring work and prove yourself right, always
it also shows the clerical work can and should drive new calculations from first principles. even if the engineer had relied on the previous calcs, they would have gotten it wrong because the FBD changed
i could see seasoned engineers making the mistake in thinking that you would be wasting time re-deriving the calculations, and they would be wrong
takeaways: don’t just recheck your work, re-derive and prove the work. there is no rushing when safety is involved
grok this post for more information on what happened
Can you top this soldering mistake?
In 1980 in Russia, at some subcontractor facility, someone used leaded solder instead of lead-free solder in a fuel filter that was later fitted to a Vostok 2M rocket at the Plesetsk launch pad.
No problem, it's soldered correctly, so they thought.
Only problem is that the Vostok 2M used high test peroxide (HTP) to power the turbopumps, and lead is catalytically active and decomposes hydrogen peroxide on contact. This leads to rapid exothermic decomposition, fire, and ultimately a big 400T of TNT KA-BOOM.
48 people in the ground crew died due to someone at a subcontractor using the wrong type of solder.
That was a very bad day.
They didn't figure out the issue until a year later.
Think twice when you next select your solder type.
🗓️ Date for your diary!
Join us on Thurs, Feb 12th (16:15–16:45) for an important webinar on AI in schools.
We’ll explore the Guidance on AI document and consider principles for the safe, ethical & purposeful use of AI in post-primary schools.
https://t.co/bhy5fqgXu4
Oide Technology Subject team is delighted to be part of Spreagadh. A week-long series of learning events. Get ready to innovate, collaborate, and grow. 23-28 February 2026. Registration is open: https://t.co/Kidw09vxXj #EdProLearning#Spreagadh#SchoolLeadership#SaveTheDate
🎓 Teacher and leadership secondment roles are being actively recruited across Oide.
Watch the video and consider applying, your next big opportunity may await!
“Education is a shared project.” - Michael D. Higgins
https://t.co/vSUFpjXs6l
Oide has launched recruitment for full-time secondment roles across a range of subjects and sectors.
An excellent opportunity to work with Oide, make an impact nationally, gain experience, and grow within a leading professional learning organisation.
https://t.co/vSUFpjXs6l