tona bradley

chemistry teacher in NI school !

[Peter Donaghy @peterdonaghy]

One more chart on NI teacher salaries - this shows the inflation adjusted cumulative change since 2019 for England, Scotland, ROI and NI. NI teachers would need a real terms pay increase of 21% to bring them back in line with what they were earning in 2019.

[tona bradley @tonabrad]

@PHoare1963 @PaulCaden1 @dave2004b Teach it this way every year !

[ArdAcad Science @ArdAcadScience]

Our NPA scientists demonstrating the buffering ability of seawater (on the left) compared to tap water. The sea water resists pH change from increased CO2 levels for much longer than fresh water. We did eventually let Kristoffer stop. #chemistry #science #COP26

[Mr BdB @WRBdB]

New diagnostic MCQ assessments for bonding and properties.

Bonding Test https://t.co/AeTkCWP0eh
Answer Grid https://t.co/K0GDVDplaC

Properties Test https://t.co/9R29A8x8zp
Answer Grid https://t.co/U1MIzpDjdf

[Faisal Khan (Knightbus Sci) @KnightbusSci]

Practice makes perfect? The final version, featuring the monomers for Nylon-6,10 and starring the actual chemicals themselves! 💫 tremendously useful for my Y11s studying condensation polymerisation and that penny-drop moment 💡🪙 inspired by @OrigamiCells @RSC_EiC @chemDrK

[Dr Dan Jones @Hookean1]

Science teachers. Please find below dozens of ideas and activities for Science Club. Pls RT if useful! https://t.co/bZCRaieT6d

[David K Smith @professor_dave]

Good news on a potential drug treatment for Covid to potentially complement vaccines. Would be especially useful in vulnerable patient groups. I'm teaching antiviral drugs to Year 3 on Monday - so am currently rewriting my lecture to include molnupiravir!
https://t.co/mXoTH4VQFU

[Ed Conway @EdConwaySky]

What’s the most underrated material in the modern world?
How about CONCRETE?
Often dismissed as boring, ugly & inert.
Concrete is actually surprising, dynamic & incredibly complex.
With that in mind here are a few reasons why we need to start talking about concrete 🪨
🧵

[Anne Helmenstine @azareal]

What Is the Difference Between Accuracy and Precision? https://t.co/r7EZ0J9HXY

[EiC @RSC_EiC]

In February, a meteor landed on a drive in Gloucestershire. Here's how to use that as the starting point for teaching element symbols, chemical formulas and data analysis 👉🏽 https://t.co/eyeU4oddFA
#ASEchat #TeachChemistry

[MaChemGuy ⌬ @MaChemGuy]

£250k or 1 mark on a MCQ 😂

[EEF @EducEndowFoundn]

Our NEW ‘Teacher Feedback to Improve Pupil Learning’ guidance report is complete with six evidence-informed recommendations to support high-quality teacher feedback.

Read / Download the full report: https://t.co/iWYDp9YxbD

[MaChemGuy ⌬ @MaChemGuy]

Been working on some resources for organic solid synthesis over past few days. Made some videos and this graphic for the recrystallisation process

[tona bradley @tonabrad]

@belfasthighchem could be worth a try !

[Adrian Allan @DrAllan12]

Used paperclips with a class today to show how a catalyst acts as a surface for reactants to come together and form a product. Based on an old magic trick, I got this idea from Paul Nugent from @SonS_Ireland. The ending is a nice surprise for students!

[EiC @RSC_EiC]

Ideas and wrong report worksheet to get your younger students comfortable with different types of variables from @Primrose_Kitten #chemed #chatchemistry #scied
https://t.co/bl5vqyrcp0

[belfasthighchem @belfasthighchem]

L6 catching up on Organic prep practical work and skills missed during lockdown ..... there’s a LOT to catch up on 😦😜

[PAul McC⌬rmAcK 🧪🎓 @mccormackpj]

Over 500 start for ten chemistry questions with answers for GCSE Chemistry https://t.co/gfPjnoXsjc #Starter4Ten #Chemistry #TeamScience

[tona bradley @tonabrad]

@claire_mccollum Really sorry to hear about your dad Claire thinking of you all x

[tona bradley @tonabrad]

@richspencer1979 Fantastic tweet very insightful thank u !