Calling all girls aged 13-18! Fancy a free chance at racing a go-kart at Silverstone Circuit. Take a look at the info and get your parent or carer to sign you up. Act fast places are filling up msauk.org/MSA-and-D2BD-to-ge…

Some more highlights from the @ASETechs Tech Conference at the Stem Centre @STEMLearningUK Video shows: 🧪Meeting all of the lovely stallholders @Gratnells @SLS_SE @BrecklandSS 🌟Watching @Quinnell75's amazing demos 🔬Learning new skills with @CLEAPSS #techconf18 #Technicians

The #Wimbledon #GratnellsTeaTray is back! We're giving you the chance to win a #tray full of tasty and traditional treats to share with your team at break time! Simply follow us and like & RT this tweet to enter 🎾. Remember to tag your #teachers, #technicians & #SupportStaff!

How do you keep an elephant's teeth in squeaky clean working order? With elephant's toothpaste of course! 🐘🦷 Demo of the day is the Elephant's Toothpaste, potassium iodide which catalyses the breakdown of hydrogen peroxide to cause a foamy and frothy reaction!🧪#STEM

Our resident pyromaniac Mr Boutle showing the year 5's from our taster day some crash, bang, wallop! 💥 The clips show our famous 'whoosh bottle', burning magnesium and the rather crazy 'cannon fire' 🔥#TECHOGNICIAN #STEM #pyromania

Is there anything more exciting than a delivery of shiny new @Gratnells on a sunny Wednesday? The colours are enough to brighten up any day! We do still love our old Gratnells the same. To quote Jeremiah 17:7, "Blessed is the technician who trusts in Gratnells" #TECHOGNICIAN

BREAKING NEWS: We will be running* #TECHOGNITION again in March 2019! *subject to funding so if any generous organisations want to help us with this incredibly successful event, we'd welcome it ;) @GatsbyEd @wellcometrust @STEMLearningUK techognition.org #TECHOGNITION

#WhatsInMyTray Can you guess why our @Gratnells is full of such treats? ... We would love to say it was for a party but Mr Boutle is investigating energy produced from burning food! It certainly wont look as tasty once our year 7's have finished with it! 🌡️🔥🍬#STEM

🎶"I was like baby baby baby woahhh hang on there is shaving foam coming out of my eyes!"🎶 #arethosethelyrics Mr Sayer showing the effectiveness of a vacuum with a dolls head and shaving foam #science

Senior Science Technician Mr Sayer taking us through the mesmerising 'Blue Bottle'. With added dramatic oohs and aahs to add to the magic✨ 👨🏻‍🔬 #sciencedemo #howitworks