Halloween Class Video

Very cool math teacher :) (Bit long but still worth watching)

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Picture of cosminb37 achievements

+37 1. cosminb commented 11 years ago

Cool teacher! I want to see that demonstration: 1 = 2 8-)
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+7 2. odthegreatest commented 11 years ago

virtual reality :D
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-20 3. SjN commented 11 years ago

this video made me cry.. it made me so sad
Picture of YetiGrowl38 achievements

+8 4. YetiGrowl commented 11 years ago

This would have made me like learning in high school if my math teacher was this cool. Even though you can see him behind the desk it's still wicked!
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+14 5. tomas commented 11 years ago

Wow , brilliant teacher!
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+23 6. Andrein commented 11 years ago

The demonstration for 1=2 is more a trick, a "faulty" demonstration. It goes like this:
Let a=b .
We multiply by a and we have a^2=a*b .
Then we add a^2 and we have a^2+a^2=a^2+a*b .
Now we subtract 2*a*b and we have 2*a^2-2*a*b=a^2+a*b-2*a*b .
Which can be written as 2*(a^2-a*b)=a^2-a*b .
Now we divide by (a^2-a*b) and we have 2=1 .

The problem is that a^2-a*b is 0 in this example, so 1*0=2*0.
Note that a^2 means a squared.
Picture of MoT29 achievements

+6 7. MoT commented 11 years ago

That is freakin' awesome! That guy should me a computing or interactive design teacher! Wrong job mate!
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+5 8. 95731 commented 11 years ago

my math teacher really needs to be like this >.<
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+4 9. donatelo commented 11 years ago

my teachers were never that cool :'(
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+9 10. stepanstas commented 11 years ago


Probably took him endless hours to sync up and make it look so perfect.

Imagine if he didn't have a laughing class, that would have been sad.
Picture of cincodemayo31 achievements

+8 11. cincodemayo commented 11 years ago

wish all teachers like that, not like those union teachers that only care about their pay check and job security and not about teaching.
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+4 12. StaithUK commented 11 years ago

Excellent. I'd of learnt so much more at school if my teachers would have been as open and fun as this guy.
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+4 13. tammymac commented 11 years ago

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+4 14. Sizzlik (admin) commented 11 years ago

lol...the proove..school CAN be fun =)
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+4 15. richardhalo commented 11 years ago

#(removed comment) you think you can be better? Lowlife moron!
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+3 16. MOo commented 11 years ago

Lol the teacher is the "class clown" ::(|)
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-2 17. BMX_Tavi commented 10 years ago

someone its under the table!
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-2 18. krazeeeyez commented 10 years ago

hi from the future