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John Hanna
,
Karlheinz Haas
4
Apr 18
dull problem
Not sure why the screenshots didn't work. Wrong format, I guess. Let's try again, John. If I
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dull problem
Not sure why the screenshots didn't work. Wrong format, I guess. Let's try again, John. If I
Apr 18
Bird, Mr.
, …
Karlheinz Haas
7
Apr 9
Eclipse day
Awesome job, Sean. Like Bruce, I have to live vicariously through your and others' pics and data.
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Eclipse day
Awesome job, Sean. Like Bruce, I have to live vicariously through your and others' pics and data.
Apr 9
John Hanna
,
Heidi Rudolph
2
Apr 2
83CE
Almost like finding the last Easter egg! On Saturday, March 30, 2024, John Hanna <johnehanna@gmail
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83CE
Almost like finding the last Easter egg! On Saturday, March 30, 2024, John Hanna <johnehanna@gmail
Apr 2
Sean Bird
, …
Bird, Mr.
3
Mar 14
Happy Pi Day
My Calculus class is enjoying pie and this "Sweet Calculus" review activity (attached)
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Happy Pi Day
My Calculus class is enjoying pie and this "Sweet Calculus" review activity (attached)
Mar 14
Jody Crothers
, …
epi van winsen
4
Mar 9
RANDINT in lists an spreadsheet
I don't have such a tns file. But in lessons around correlation the Anscombe quartet has to be
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RANDINT in lists an spreadsheet
I don't have such a tns file. But in lessons around correlation the Anscombe quartet has to be
Mar 9
John Hanna
Feb 9
Grid Maker
Get ready for your football pool. I needed a 10x10 grid and decided to generalize. Need a grid? Now
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Grid Maker
Get ready for your football pool. I needed a 10x10 grid and decided to generalize. Need a grid? Now
Feb 9
John Hanna
Feb 8
Football Pool Digits Shuffler
Just in time for the Super Bowl! Regards, John
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Football Pool Digits Shuffler
Just in time for the Super Bowl! Regards, John
Feb 8
John Hanna
2
12/5/23
Ulam's Spiral
Did I forget to attach?! Sorry. Regards, John From: John Hanna <johne...@gmail.com> Sent:
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Ulam's Spiral
Did I forget to attach?! Sorry. Regards, John From: John Hanna <johne...@gmail.com> Sent:
12/5/23
John Hanna
, …
eagl...@duetsoftware.ca
4
11/17/23
formula for nth prime (!)
I need a bigfloat! And it's not 7!, it's 171! (and higher) that appears when computing p(7).
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formula for nth prime (!)
I need a bigfloat! And it's not 7!, it's 171! (and higher) that appears when computing p(7).
11/17/23
John Hanna
8/25/23
convert from HH to computer
This is not working for me… Cannot convert doc to Computer Page Size. (Win11) Regards, John
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convert from HH to computer
This is not working for me… Cannot convert doc to Computer Page Size. (Win11) Regards, John
8/25/23
John Hanna
8/22/23
worth the read
https://www.digitaltrends.com/gaming/games-on-ti-84-graphing-calculator/ Regards, John
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worth the read
https://www.digitaltrends.com/gaming/games-on-ti-84-graphing-calculator/ Regards, John
8/22/23
Jody Crothers
, …
Heidi Rudolph
6
8/13/23
Pythagorean Triples
Hi all, Some interesting results as you work through the first 1000 Pythagorean triples. Now could I
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Pythagorean Triples
Hi all, Some interesting results as you work through the first 1000 Pythagorean triples. Now could I
8/13/23
Sean Bird
6/19/23
Sunrise on the beach by Edinburgh, Scotland
My daughter wanted to see the sunrise and I guess so did my TI-Nspire. The Nspire is waving
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Sunrise on the beach by Edinburgh, Scotland
My daughter wanted to see the sunrise and I guess so did my TI-Nspire. The Nspire is waving
6/19/23
John Hanna
, …
John Hanna
3
6/17/23
when a physicist attempts mathematics
https://www.cantorsparadise.com/the-ramanujan-summation-1-2-3-1-12-a8cc23dea793 Regards, John
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when a physicist attempts mathematics
https://www.cantorsparadise.com/the-ramanujan-summation-1-2-3-1-12-a8cc23dea793 Regards, John
6/17/23
Ellen Browne
, …
Kim
4
6/17/23
Navigator classes using google sheets
Thanks all! I will send along this information On Thu, Jun 15, 2023 at 12:43 PM Kim <kim.thomas@
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Navigator classes using google sheets
Thanks all! I will send along this information On Thu, Jun 15, 2023 at 12:43 PM Kim <kim.thomas@
6/17/23
John Hanna
,
Scott Lockhart
2
5/2/23
Harvard course
EXCELLENT course! They have a number of different courses (offered by Harvard in the CS50 series), if
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Harvard course
EXCELLENT course! They have a number of different courses (offered by Harvard in the CS50 series), if
5/2/23
John Hanna
,
John Hanna
2
4/21/23
digits
Final look: From: tins...@googlegroups.com <tins...@googlegroups.com> On Behalf Of John Hanna
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digits
Final look: From: tins...@googlegroups.com <tins...@googlegroups.com> On Behalf Of John Hanna
4/21/23
John Hanna
,
John Hanna
2
4/21/23
por Juan
Desktop version: CX Version:
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por Juan
Desktop version: CX Version:
4/21/23
John Hanna
,
John Hanna
2
4/19/23
collect data from image
Version 1: allows user to delete a point using [space]. From: tins...@googlegroups.com <tinspire@
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collect data from image
Version 1: allows user to delete a point using [space]. From: tins...@googlegroups.com <tinspire@
4/19/23
John Hanna
, …
John Hanna
4
4/14/23
Bixby Creek Bridge
A notable catenary… Another arch bridge (New River Gorge, W. VA USA): From: tins...@googlegroups.com
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Bixby Creek Bridge
A notable catenary… Another arch bridge (New River Gorge, W. VA USA): From: tins...@googlegroups.com
4/14/23
John Hanna
4/3/23
2 docs
Are you aware that your software can do this?
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2 docs
Are you aware that your software can do this?
4/3/23
John Hanna
3/26/23
Tello?
Anyone using Tello in class? Here's one for the calculus teacher. The bars are today's solar
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Tello?
Anyone using Tello in class? Here's one for the calculus teacher. The bars are today's solar
3/26/23
John Hanna
3/24/23
RE: Drones
No new group for drones. Use tins...@googlegroups.com Let the rest know what's going on. From:
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RE: Drones
No new group for drones. Use tins...@googlegroups.com Let the rest know what's going on. From:
3/24/23
John Hanna
3/13/23
Pi Day wallpaper
Be safe, John
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Pi Day wallpaper
Be safe, John
3/13/23
Jody Crothers
3/6/23
ISPrime
Hi All, is there an isprime commmand in TI python Jody Crothers Head of Learning Area (Mathematics)
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ISPrime
Hi All, is there an isprime commmand in TI python Jody Crothers Head of Learning Area (Mathematics)
3/6/23
Jody Crothers
,
John Hanna
3
2/16/23
Animating a polar equation
Thanks John I hadnt considered the move move to parametric eqaution to graph the polar one. It might
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Animating a polar equation
Thanks John I hadnt considered the move move to parametric eqaution to graph the polar one. It might
2/16/23
John Hanna
2/15/23
Collatz
https://science.howstuffworks.com/math-concepts/collatz-conjecture.htm Be safe, John
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Collatz
https://science.howstuffworks.com/math-concepts/collatz-conjecture.htm Be safe, John
2/15/23
Jody Crothers
2/6/23
Tello Drone and the Ti Nspire
My day's acheivement https://youtu.be/nH5U0SHZcDQ Jody Crothers Head of Learning Area (
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Tello Drone and the Ti Nspire
My day's acheivement https://youtu.be/nH5U0SHZcDQ Jody Crothers Head of Learning Area (
2/6/23
Jody Crothers
,
Debo
3
2/5/23
Best places to get cables
Thanks to Steve who hand delivered cables to me at my hotel. I'm having country fried steak for
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Best places to get cables
Thanks to Steve who hand delivered cables to me at my hotel. I'm having country fried steak for
2/5/23
Jody Crothers
, …
Daniel Dudley
14
2/5/23
Forth Worth
Great Heidi Hope to see you there Jody Crothers Head of Learning Area (Mathematics) Ridge View
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Forth Worth
Great Heidi Hope to see you there Jody Crothers Head of Learning Area (Mathematics) Ridge View
2/5/23