Nuanced Answers to Elementary Math Questions

with
James Tanton
Do you field questions like, "Why is negative times negative positive?" Have you developed a beautiful and mathematically solid answer to this question that adequately answers your students' concerns? In this 90-minute session, mathematician James Tanton will go through all the tough questions students naturally--and rightly--ask that are surprisingly thorny and deep and offer his mathematical advice on how to address them.
This is a single-session event.
This event has
one
sessions.
James Tanton

Details

Wed, Feb 24
5
ticket
tickets
left
Sold out
Wed, Feb 24
5pm PT / 8pm ET
90 min
Limited to
30
participants
$
25.00
$
25.00
for
both
all
one
sessions
1
.
Join Waitlist
You're on the waitlist now!
Oops! Something went wrong while submitting the form. Please email us at info@speakeasy.com to join the waitlist.
Our events are recorded. Non-downloadable, password-protected recordings are shared only with ticket holders.

Description

Every student asks "Why is negative times negative positive?" Have you developed a beautiful and mathematically solid answer to this question that adequately answers your students' concerns? 

How about explaining why we can't divide by zero or why raising a quantity to the zeroth power should be 1? Why do we "flip and multiply" when dividing fractions? Who chose the number 360 for the count of degrees in a circle? Should we work with pi or tau? 

 

There are so many questions! 

 

In this 90-minute session, James will go through all the tough questions students naturally--and rightly--ask that are surprisingly thorny and deep and offer his mathematical advice on how to address them. He'll address any questions you choose to bring that have put you in a mathematical pickle in front of your students! This event is designed for math teachers & parents, but anyone who hopes to get better at answering students' tricky math questions is welcome to attend.

What to expect

Nuanced Answers to Elementary Math Questions

with

James Tanton

Wednesday, February 24th, 5pm-6:30pm PT / 8pm-9:30pm ET
$
25.00
# people have already signed up
This event is sold out, but if you sign up for the waitlist, we'll let you know if spots become available.
You're on the waitlist now!
Oops! Something went wrong while submitting the form. Please email us at info@speakeasy.com to join the waitlist.
Nuanced Answers to Elementary Math Questions
No items found.

Description

Every student asks "Why is negative times negative positive?" Have you a beautiful and mathematical solid answer to this question that adequately answers your students' concern? 

How about explaining why we can't divide by zero or why raising a quantity to the zeroth power should be 1? Why do we "flip and multiply" when dividing fractions?

Who chose the number 360 for the count of degrees in a circle? Should we work with pi or tau? 

 

There are so many questions! 

 

In this 90-minute session James will go through all the tough questions students naturally--and rightly--ask that are surprisingly thorny and deep and offer his mathematical advice on how to address them. He'll address any questions you choose to bring that have put you in a mathematical pickle in front of your students!

What to expect at this event