Mathematicians have a favorite brand chalk that they say is unlike any other.
When it was announced the company was ceasing operation there was panic in the corridors.
Mathematicians have a favorite brand chalk that they say is unlike any other.
When it was announced the company was ceasing operation there was panic in the corridors.
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I guess the racists are just going to have to use whiteboards and dry BLACK markers.
Sounds awesome. Wish I could find good colored chalk for pattern drafting.
I have never used that chalk on a blackboard, but I do have chalk at my pool table that is a premium chalk and it really is a different product than run of the mill chalk.
So I guess when the SHTF the rest of us will have to make do with ordinary chalk?
Damn hoarders!!
Every school I’ve seen has dropped chalkboards for whiteboards
Oh Oh Chalkaholics.
Now, if they just teach math, instead of alinsky propaganda.
Not That smart. They can’t whip up a good batch
using string theory.
You can get it on Amazon for about $20 a box.
False Flag? π Watch the price go up.
Tastes good, two!
If coal miners get black lung disease, to school teachers get white lung disease from chalk dust?
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https://math.williams.edu/dream-chalk/ .
NEEEERRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRDDDDDDDDDDDDDDDDDDSSSSSSSSSSSSSSS!!!
π