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Halloween Class Video

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

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Comments

18 comments posted so far. Expand all comments Login to add a comment.

Picture of cosminb28 achievements

+35

1. cosminb 2 years ago

Cool teacher! I want to see that demonstration: 1 = 2 8-)

Picture of odthegreatest26 achievements

+5

2. odthegreatest 2 years ago

virtual reality :D

Picture of SjN32 achievements

-18

3. Comment rated too low. Show this comment SjN 2 years ago

this video made me cry.. it made me so sad

Picture of YetiGrowl38 achievements

+7

4. YetiGrowl 2 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!

Picture of tomas42 achievements

+13

5. tomas (admin) 2 years ago

Wow , brilliant teacher!

Picture of Andrein35 achievements

+22

6. Andrein 2 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

+5

7. MoT 2 years ago

That is freakin' awesome! That guy should me a computing or interactive design teacher! Wrong job mate!

Picture of 9573128 achievements

+4

8. 95731 2 years ago

my math teacher really needs to be like this >.<

Picture of donatelo16 achievements

+3

9. donatelo 2 years ago

my teachers were never that cool :'(

Picture of stepanstas29 achievements

+8

10. stepanstas 2 years ago

wow

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

+7

11. cincodemayo 2 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.

Picture of StaithUK12 achievements

+3

12. StaithUK 2 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.

Picture of tammymac24 achievements

+3

13. tammymac 2 years ago

:D THAT WAS GOOD

Picture of Sizzlik56 achievements

+3

14. Sizzlik (admin) 2 years ago

lol...the proove..school CAN be fun =)

Picture of richardhalo20 achievements

+3

15. richardhalo 2 years ago

#(removed comment) you think you can be better? Lowlife moron!

Picture of MOo18 achievements

+2

16. MOo 2 years ago

Lol the teacher is the "class clown" ::(|)

Picture of BMX_Tavi38 achievements

-1

17. BMX_Tavi (moderator) 2 years ago

someone its under the table!

Picture of krazeeeyez23 achievements

-1

18. krazeeeyez 1 year ago

hi from the future