it's that time of the school year in which I donate blood for science

Then people say they don't want to eat blue cheese... Want to give this a try?

Maths test Easter egg?

inclined plane and teachers: an analogy

After a good rinse you can even eat the skin

proving that .99 = 1 —this is the standard procedure to swap recurring decimals with fractions

class is always flabbergasted after they find out about 0.99 being equal to 1

Breaking the surface tension of water hits almost as hard as calling students to the board

33! and 33 are not the same thing

it's my birthday! just a few reasons why being 33 rocks

here we go again

flame test for the new year

can you feel the orange void between Xmas and the new year?

just a chain reaction, Xmas edition

isn't it the most wonderful time of the year for a getaway?

what's the formula I wrote on the left?

Dry ice sublimates—it transitions to gas at atmospheric pressure and this is sped up by adding water

always amazed to see how they go from enthusiastic but oblivious to absolute lazy within 3 years

you always return to the scene of the crime

It might be less fun than this, but it sure is better than coming down with something

Soaking bones in vinegar makes them lose all minerals leaving their elastic components only

me and my uncomfortableness with hockey-stick graphs 📈

that's my way to vent off

how do you finger-count?

how do you go distances in maths?

do things add up? 'cause the ratio says otherwise

Unusually warm, sunny days in November are part of a broader pattern linked to climate change

how does time go by in maths?

Now you can tell me anything, but not that my Breaking Bad

how do you pour in maths?

kids deserve diverse roles in education PT 2

My first Erasmus as a teacher & definitely not the last 🍀

A slug is defined as the mass that will accelerate at 1 ft/s² when 1 lb-force is applied to it

that’s secondary school — in primary, it’s even fewer. Every kid deserves diverse role models!

how do you write rupees in maths?

how do you write pounds in maths?

how do you write euro in maths?

#teachersday

when your Science Teacher is a Breakdancer as well

A science teacher tribute to Jane Goodall and what I told my students today (comes with brainrot)

A Hermaphrodite Organism comes with both Sexes — How is it represented in biology?

Are women wearing skirts commonplace after all?

my take on the Tylenol nonsense

you might want to swap C with ZZ if you're a bird 🐦

what's the missing organ in the anatomy model on my left?

hope you'll like this puzzle as much as I do #maths

this week has really knackered me

be careful, they may mean different things!