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@calcdave
twitter.com/calcdave
Franklin, TN
– A fisher of minds for math in the Nashville area.
307 Posts by calcdave
The trouble with Khan Academy - Casting Out Nines - The Chronicle of Higher Education
chronicle.com/blognetwork/castingoutnines/2012/07/03/the-trouble-with-khan-academy/
calcdave
David Petersen
HULK SAY AGAIN! KHAN ACADEMY PART OF MATH EDUCATION LIKE FRUITY PEBBLES PART OF THIS COMPLETE BREAKFAST
07/03/2012
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calcdave
David Petersen
@hijinksensue
Dumbledora the Explorer
#HarryPotterTV
06/30/2012
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3
ryanqnorth
Ryan North
If I were a teacher and I caught kids smoking in the bathroom I'd scream WHAT IS THE MEANING OF THIS?? and then hold up, like, Ulysses
06/23/2012
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80
Apple announces Guided Access for iOS devices, offers expanded accessibility controls
engadget.com/2012/06/11/apple-announces-guided-access-for-ios-devices-expanded-accessib/
calcdave
David Petersen
Guided Access seems to be the best Apple announcement for
#edtech
today
06/11/2012
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Abstruse Goose » Let’s Make a Deal
abstrusegoose.com/470
calcdave
David Petersen
@k8nowak
http://t.co/q9INFUTP
#MontyHall
06/11/2012
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calcdave
David Petersen
@approx_normal
http://t.co/xWHi3lHB
06/11/2012
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calcdave
David Petersen
@ddmeyer
's age is twice two more than Jackie's, whose age ends in 3. If
@ddmeyer
is a math teacher, how big is this chair?
06/09/2012
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4
Doodling in Math Class: Triangle Party
calcdave
David Petersen
Saddest part of the new
@vihartvihart
video (
http://t.co/bqo1lFvl
)
is the last 5 seconds.
12/08/2011
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Doodling in Math Class: Triangle Party
calcdave
David Petersen
Doodling in Math Class: Triangle Party
12/08/2011
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The Innumeracy of Educators, or Mark Twain Was Right : Uncertain Principles
scienceblogs.com/principles/2011/12/the_innumeracy_of_educators_or.php
calcdave
David Petersen
great post by
@orzelc
on innumeracy of school board members who can’t pass high stakes exams
12/08/2011
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